APPENDIX C

Benthic Infaunal Data

Appendix C1 Taxonomic References Appendix C2 Benthic Infaunal Data Appendix C3 Field Notes and Debris Descriptions Appendix C4 QA/QC Sorting Log

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District APPENDIX C1

Taxonomic References

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-1 2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-2 Abbott, R.R.T. 1974. American Seashells. 2nd Edition. Van Nostrand Reinhold Company, New York, NY. 541 pp.

Abbott, R.T. and S.P. Danse. 1982. Compendium of Seashells. E.P. Dutton, Inc., New York, NY. 411 pp.

Altman, L.C. 1936. Oligochaeta of Washington. University of Washington, Seattle, WA. 136 pp.

Arai, M.N. 1971. Pachycerianthus (Ceriantharia) from BC and Washington. J. Fish. Res. Bd. Canada. 28:1677-1680.

Austin, W.C. 1985. An Annotated Checklist of Marine Invertebrates in the Cold Temperate Northeast Pacific: Volumes 1, 2, and 3. Khoyatan Marine Laboratory, Cowichan Bay, BC. 682 pp.

Baker, H.R. 1982. Two new phallodriline genera of marine Oligochaeta (Annelida: Tubificidae) from the Pacific Northeast. Can. J. Zool. 60:2487-2500.

Baker, H.R. and C. Erseus. 1982. A new of Bacescuella Hrabe (Oligochaeta, Tubificidae) from the Pacific coast of Canada. Can. J. Zool. 60:1951-1954.

Baker, H.R. 1983. New species of Tubificoides Lastocking (Oligochaeta; Tubificidae) from the Pacific Northeast and the Arctic. Can. J. Zool. 61:1270-1283.

Banse, K. 1971. A new species, and additions to the descriptions of six other species of Syllides Orsted (Syllidas: Polychaeta). J. Fish. Res. Bd. Canada 28:1469-1481.

Banse, K. 1979. Ampharetidae (Polychaeta) from BC and Washington. Can. J. Zool. 57:1543-1552.

Banse, K. 1981. On some Cossuridae and Maldanidae from Washington and British Columbia. Can. J. Fish. Aquat. Sci. 38:633-637.

Banse, K. and K.D. Hobson. 1974. Benthic Errantiate Polychaetes of British Columbia and Washington. Bull. Fish. Res. Bd. Canada, Bulletin 185, Ottawa, ON.

Barnard, J.L. 1954. Marine Amphipoda of Oregon State Monographys: Studies in Zoology 8:1-103.

Barnes, R.D. 1980. Invertebrate Zoology, 4th Edition, Saunders College, Philadelphia, PA. 1089 pp.

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Behrens, D.W. 1980. Pacific Coast Nudibranchs, A Guide to the Opistobranchs of the Northeastern Pacific, Sea Challengers, Los Osos, CA. 112 pp.

Berkeley, E. and C. Berkeley. 1948. Canadian Pacific Fauna, 9. Annelida: 9b(I) Polychaeta Errantia. University of Toronto Press, Fish. Res. Bd. Canada. 100 pp.

Berkeley, E. and C. Berkeley. 1952. Canadian Pacific Fauna 9, Annelida 9b (2) Polychaeta Sedentaria, University of Toronto Press, Fish. Res. Bd. Canada. 139 pp.

Bernard, F.R. 1970. A distributional checklist of the marine molluscs of British Columbia: based on faunistic surveys since 1950. Syesis 5:75-94.

Blake, J.A. 1971. Revision of the Genus Polydora from the East Coast of (Polychaeta: Spionidae). Smithsonian Contributions to Zoology No. 75, Smithsonian Institution Press. Washington, DC. 32 pp.

Blake, J.A. and J.W. Evans (eds). 1972. Polydora and related genera as borers in mollusk shells and other calcareous substrates (Polychaeta: Spionidae), The Veliger 15:235- 249.

Blake, J.A. and A Lissner (eds). 1993. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel. Volume 1. Introduction, Benthic Ecology, Oceanography, Platyhelminthes, and Nemertea. Santa Barbara Museum of Natural History, Santa Barbara, CA. 132 pp.

Blake, J.A., A L. Lissner, and P.H. Scott (eds) 1994. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel. Volume 2. The Porifera. Santa Barbara Museum of Natural History, Santa Barbara, CA. 81 pp.

Blake, J.A. and B. Hilbig (eds). 1994. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel, Volume 4: Annelida Part 1, Oligochaeta and Polychaeta: Phyllodocida (Phyllodocidae to Paralacydoniidae). Santa Barbara Museum of Natural History, Santa Barbara, CA. 377 pp.

Blake, J.A., B. Hilbig and P.H. Scott (eds). 1995. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel, Volume 5: The Annelida Part 2, Polychaeta: Phyllodocida (Syllidae and Scale-Bearing Families), Amphinomida, and Eunicida. Santa Barbara Museum of Natural History, Santa Barbara, CA. 378 pp.

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-4 Blake, J.A., B. Hilbig, and P.H. Scott (eds). 1996. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and the Western Santa Barbara Channel. Volume 6. The Annelida Part 3: Polychaeta: Orbiniidae to Cossuridae. Santa Barbara Museum of Natural History, Santa Barbara, CA. 418 pp.

Blake, J.A. and P.H. Scott (eds). 1997. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel, Volume 10: The Arthropoda – The Pycnogonida, The Crustacea Part I – The Decapoda and Mysidacea. Santa Barbara Museum of Natural History, Santa Barbara, CA. 151 pages.

Blake, J.A. and P.H. Scott (eds). 1997. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel, Volume 11: The Crustacea Part 2, The Isopoda, Cumacea and Tanaidacea. Santa Barbara Museum of Natural History, Santa Barbara, CA. 278 pp.

Blake, J.A., L. Watling, and P.H. Scott (eds). 1995. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel, Volume 12: The Crustacea Part 3, The Amphipoda. Santa Barbara Museum of Natural History, Santa Barbara, CA. 251 pp.

Blake, J.A., P.H. Scott and A. Lissner (eds). 1996. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel. Volume 14. Miscellaneous Taxa. Santa Barbara Museum of Natural History, Santa Barbara, CA. 305 pp.

Blake, J.A., B. Hilbig, and P.V. Scott (eds). 2000. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel. Volume 7: The Annelida Part 4. Santa Barbara Museum of Natural History, Santa Barbara, CA. 348 pp.

Boolootian, R.A. and D. Leighton. 1966. A key to the species of Ophiuroidea (brittle stars) of the Santa Monica Bay and adjacent areas. Los Angeles County Museum. Contributions in Science 93:1-20.

Bousefield, E.L. 2001. The genus Anisogammarus (Gammaroidea: Anisogammaridae) on the Pacific coast of North America. Amphipacifica 3:29-48.

Bousfield, E.L. and E.A. Hendryks. 2002. The talitroidean amphipod family Hyalidae revised, with emphasis on the North Pacific fauna: systematics and distributional ecology. Amphipacifica 3:17-134.

Bousfield, E.L. and E.A. Hendryks. 1994. A revision of the family Pleustidae (Crustacea:

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-5 Amphipoda: Leucothoidea) Part I, Systematics and biogeography of component subfamilies. Amphipacifica 1:17-57.

Bousfield, E.L. and E.A. Hendryks. 1994. The amphiphod superfamily Leucothoidea on the Pacific coast of North America. Family Pleustidae: Subfamily Pleustinae, systematics and biogeography. Amphipacifica 1:3-69.

Bousfield, E.L. and P.M. Hoover. 1995. The amphipod superfamily Pontoporeioidea on the Pacific coast of North America. Part III, Subfamilies Parapleustinae, Dactylopleustinae, and Pleusirinae: Systematics and distributional ecology. Amphipacifica 2:35-64.

Bousfield, E.L. and J.A. Kendall. 1994. The amphipod superfamily Dexaminoidea of the North American Pacific coast; Families Atylidae and Dexaminidae: Systematics and distributional ecology. Amphipacifica 1:3-66.

Bousfield, E.L. and E.A. Hendryks. 1995. The amphipod superfamily Eusiroidea in the North American Pacific region. I. Family Eusiridae: systematics and distributional ecology. Amphipacifica 1:3-60.

Brown, P.L. and D.V. Ellis. 1971. Relation between tube-building and feeding in Neoamphitrite robusta (Polychaeta: Terebellidae). J. Fish. Res. Bd. Canada 28:1433- 1435.

Bush, K.J. 1905. Tubicolous annelids of the tribes Sabellides and Serpulides from the Pacific Ocean. Harriman Exped., NY. 12:169-355.

Butler, T.H. 1983. Shrimps of the Pacific Coast of Canada. Canadian Bulletin of Fisheries and Aquatic Sciences, Bulletin 202:1-280.

Coan, E.V. 1971. The Northwest American , The Veliger 14 (July 15, Supplement): 1-63.

Coan, E.V., P.V. Scott and F.R. Bernard. 2000. Bivalve Seashells of Western North America: Marine Bivalve Molluscs from Arctic Alaska to Baja . Santa Barbara Museum of Natural History Monographs No. 2. 764 pp.

Conlan, K.E. 1983. The amphipod superfamily Corophiodea in the Northeastern Pacific Region. 3. Isaeidae: Systematics and distributional ecology. Publications in Natural Sciences No. 4, National Museum of Canada, National Museum of Natural Sciences, Ottawa, ON. 75 pp.

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-6 Conlan, K.E. 1990. Revision of the crustacean Amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Can. J. Zool. 68:2031-2075.

Conlan, K.E. 1994. New species of the amphipod crustacean genera Photis and Gammaropsis (Corophioidea: Isaeidae) from California. Amphipacifica 1:67-73.

Cross, S.F. 1979. A Key to the Intertidal Gammaridean Amphipoda of Neroutsos Inlet Biology Department, University of Victoria Manuscript (January 1979). 35 pp.

Dauvin, J., L. Laubier and D.J. Reish (eds). 1994. Proceedings of the Fourth International Polychaete Conference, Angiers, France, August 1992. Memoires du Museum National D’Histoire Naturelle Tome 162, Zoologie: 642 pp.

Duchene, J.C. and M. Bhaud. 1988. Uncinal patterns and age determination in terebellid polychaetes. Mar. Ecol. Prog. Ser. 49:267-275.

Dunnill, R.M. and D.V. Ellis. 1969. Recent species of the genus (Pelecypoda) in BC. National Museum of Canada, Natural History Papers 45:1-34.

Dunnill, R.M. and D.V. Ellis. 1969. The distribution and ecology of sub-littoral species of Macoma () off Moresby Island and in Satellite Channel, near Victoria, British Columbia. The Veliger 12:207-219.

Environment Canada. 1998. Pulp and paper technical guidance document for aquatic environmental effects monitoring. EEM/1998/1.

Emig, C.C. 1979. British and Other Phoronids: Keys and Notes for the Identification of the Species. Synopses of the British Fauna (New Series) No. 13. Academic Press Inc., New York, NY. 57 pp.

Fauchald, K. 1974. Sphaerodoridae (Polychaeta: Errantia) from world-wide areas. J. Natur. Hist. 8:257-289.

Fauchald, K. 1977. The Polychaete Worms, Definitions and Keys to the Orders, Families and Genera. Natural History Museum of Los Angeles County, Science Series 28. 188 pp.

Fauchald, K. 1982. Revision of Onuphis, Nothria, and Paradiopatra (Polychaeta: Onuphidae) based upon type material. Smithson. Contr. Zool. 356:1-109.

Fauchald, K. 1992. A review of the genus Eunice (Polychaeta: Eunicidae) based upon type material. Smithsonian Contributions to Zoology, No. 523. 422 pp.

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Fisher, W.K. 1947. New genera and species of echiuroid and sipunculoid worms. Proceedings of the United States National Museum 97 (No. 3218): 351-371.

Fisher, W.K. 1948. A review of the Bonelliidae (Echiuroidea). Annals and Magazine of Natural History. Ser.11, Vol. 14:853-860.

Fisher, W.K. 1949. Additions to the Echiuroid fauna of the North Pacific Ocean. Proceedings of the United States National Museum 99 (No. 3248): 479-497.

Fitzhugh, K. 1989. A systematic revision of the Sabellidae-Caobangiidae-Sabellongidae complex (Annelida: Polychaeta). Bull. Am. Mus. Nat. Hist. 192:1-104.

Fournier, J.A. and C.D. Levings. 1982. Polychaetes recorded near two pulp mills on the coast of Northern British Columbia: A preliminary taxonomic and ecological account. National Museum of Natural Sciences, National Museum of Canada, Syllogeus Series No. 40. 91 pp.

Fournier, J.A. and M.E. Petersen. 1991. Cossura longocirratea: Redescription and distribution, with notes on reproductive biology and a comparison of described species of Cossura (Polychaeta: Cossuridae). Ophelia Supplement 5:63-80.

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Fraser, C.McL. 1937. Hydroids of the Pacific Coast of Canada and the United States. University of Toronto Press, Toronto, ON. 207 pp.

Green, K.D. 1987. Revision of the genus Sonatsa (Polychaeta: Maldanidae), Bull. Biol. Soc. Wash. No. 7:89-96.

Hanna, G.D. and A. M. Strong. 1949. West American Mollusks of the Genus Conus. Proceedings of the California Academy of Sciences (fourth series) 26:247-322.

Harbo, R.M. 1997. Shells and Shellfish of the Pacific Northwest: A Field Guide. Harbour Publishing, Madeira Park, BC. 270 pp.

Hart, J.F.L. 1982. Crabs and Their Relatives of British Columbia, Handbook No. 40, B.C. Provincial Museum, British Columbia. 267 pp.

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-8 Hartman, O. 1936. A review of the Phyllodocidae (Annelida Polychaeta) of the coast of California, with descriptions of nine new species. Univ. Calif. Publ. Zool. 41:117- 132.

Hartman, O. 1939. Polychaetous annelids Part I. Aphroditidae to Pisionidae. Allan Hancock Pacific Expeditions 7:1-156.

Hartman, O. 1939. New species of polychaetous annelids from Southern California. Allan Hancock Pacific Expeditions 7:157-172.

Harman, O. 1940. Polychaetous annelids, Part II: Chrysopetalidae to Goniadidae. Allan Hancock Pacific Expeditions 7:173-287.

Hartman, O. 1941. Polychaetous annelids, Part IV: Pectinaridae. Allan Hancock Pacific Expeditions 7:325-345.

Hartman, O. 1941. Some contributions to the biology and life history of Spionidae from California. Allan Hancock Pacific Expeditions 7:289-323.

Hartman, O. 1944. Polychaetous annelids. Part V. Eunicea. Allan Hancock Pacific Expeditions 10:1-237.

Hartman, O. 1944. Polychaetous annelids from California, including the descriptions of two new genera and nine new species. Allan Hancock Pacific Expeditions 10:239- 306.

Hartman, O. 1944. Polychaetous annelids Part VI: Paraonidae, Magelonidae, Longosomidae, Ctenodrilidae, and Sabellariidae. Allan Hancock Pacific Expeditions 10:307- 389.

Hartman, O. 1947. Polychaetous annelids Part VII. Capitellidae. Allan Hancock Pacific Expeditions 10:391 - 481

Hartman, O. 1947. Polychaetous annelids Part VIII Pilargiidae. Allan Hancock Pacific Expeditions 10:482-523.

Hartman, O. 1948. The polychaetous annelids of Alaska. Pac. Sci. 2:3-58.

Hartman, O. 1951. Literature of the polychaetous annelids: Vol I: Bibliography. Allan Hancock Foundation. Los Angeles, CA. 290 pp.

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-9 Hartman, O and J.L. Barnard. 1958. The benthic fauna of the deep basins off Southern California. Allan Hancock Pacific Expeditions 22:1-67.

Hartman, O and J.L. Barnard. 1960. The benthic fauna of the deep basins off Southern California. Allan Hancock Pacific Expeditions 22:68-297.

Hartman, O. 1968. Atlas of Errantiate Polychaetous Annelids from California. Allan Hancock Foundation, Los Angeles, CA. 828 pp.

Hartman, O. 1969. Atlas of Sedentariate Polychaetous Annelids from California. Allan Hancock Foundation. 812 pp.

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Hobson, K.D. and K. Banse. 1981. Sedentariate and archiannelid polychaetes of British Columbia and Washington. Canadian Bull. Fish. Aquat. Sci., Ottawa, ON. Bulletin 209.

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2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-13 Petersen, M.E. and J.B. Kirkegaard. 1991. Systematics, Biology and Morphology of World Polychaeta. Proceedings of the Second International Polychaete Conference, Copenhagen, Denmark, 1986. Ophelia, Supplement No. 5: 1-723, +ill.

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2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-14 Rice, T. 1971. Marine Shells of the Pacific Northwest. Ellison Industries, Edmonds WA. 102 pp.

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Scott, P.V, and J.A. Blake (eds). 1998. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel, Volume 3: The Cnidaria. Santa Barbara Museum of Natural History, Santa Barbara, CA. 150 pp.

Sikorsky A.V., et al. 1988. The genus Laonice (Polychaeta: Spionidae) in the Arctic Ocean: Evaluation of taxonomic characters and species composition. Zool. Jour. 67, No 6.

Soule, D.F., J.D. Soule and H.W. Chaney. 1995. Taxonomic Atlas of the Benthic Fauna of the Santa Maria Basin and Western Santa Barbara Channel, Volume 13: The Bryozoa. Santa Barbara Museum of Natural History, Santa Barbara, CA. 344 pp.

Stachowitsch, M. 1992. The Invertebrates, An Illustrated Glossary. Wiley-Liss Inc, New York, NY. 676 pp.

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2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-15

Strathmann, M.F. 1987. Reproduction and Development of Marine Invertebrates of the Northern Pacific Coast. University of Washington Press, Seattle, WA. 670 pp.

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2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-16 Wilson, R.S. 1988. A review of Eteone Savigny, 1820, Mysta Malmgren, 1865 and Hypereteone Bergstrom, 1914 (Polychaeta: Phyllodocidae). Memoirs of the Museum of Victoria 49:385-431.

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2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-17

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C1-18 APPENDIX C2

Benthic Infaunal Data

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C2-1

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C2-2 GVRD-Ambient 2003 Data

Order Family Species Average Biomass (grams) No. of individuals 01-1 TAXON GROUP Code Code Code A Int J A Int J A Int J

CNIDARIA Hydrozoa Campanularia sp. CNHY 0090 0020 <0.0001 16 Perigonimus repens CNHY 0088 0160 <0.0001 1

NEMERTEA Cerebratulus californiensis NTEA 0148 0170 0.6357 0.0266 0.0040 2 Enopla sp. A (SCAMIT) NTEA 0000 0011 0.0100 0.0074 1 Tubulanus polymorphus NTEA 0156 0210 0.0014 2

ANNELIDA Polychaeta Errantia Drilonereis longa POER 0206 0095 0.0291 0.0075 2 1 Eranno bicirrata POER 0198 0280 1.0904 0.0500 1 1 Eranno sp. POER 0198 0285 0.0345 0.0050 1 Eteone californica POER 0214 0295 0.0017 1 Eteone spilotus POER 0214 0320 0.0013 0.0005 1 Exogone lourei POER 0228 0450 0.0001 <0.0001 5 Glycera nana POER 0180 0500 0.2228 0.0012 9 1 1 Glycinde armigera POER 0182 0530 0.0599 0.0075 8 1 Goniada brunnea POER 0182 0575 0.4242 0.0013 1 Hesperonoe laevis POER 0220 0591 0.0008 2 Lumbrineris cruzensis POER 0198 0615 0.0055 0.0005 70 5 Malmgreniella nr. berkeleyorum POER 0220 0679 0.0020 4 Malmgreniella scriptoria POER 0220 0675 0.0005 2 Nephtys cornuta POER 0202 0710 0.0015 3 Nephtys ferruginea POER 0202 0720 0.0114 0.0020 2 1 Nephtys punctata POER 0202 0725 0.3148 0.0100 0.0020 5 2 1 Onuphis iridescens POER 0208 0830 0.2993 0.0074 22 Onuphis nr. iridescens POER 0208 0831 0.0263 0.0016 4 4 Podarkeopsis perkinsi POER 0186 1025 0.0038 3 Scoletoma luti POER 0198 1040 0.0062 0.0005 0.0004 70 26 5 6 Typosyllis heterochaeta POER 0228 1225 0.0008 0.0001 2 Polychaeta Sedentaria Amage anops POSE 0242 0020 0.0012 0.0005 1 Amphicteis scaphobranchiata POSE 0242 0074 0.1373 2 Anobothrus gracilis POSE 0242 0080 0.0014 0.0005 1 Aphelochaeta spp. POSE 0252 0120 0.0026 0.0010 1 1 Aricidea lopezi POSE 0276 0180 0.0012 2 Artacama coniferi POSE 0314 0340 0.1723 1 Barantolla nr. americana POSE 0248 0383 0.0040 0.0015 0.0005 3 1 Brada sachalina POSE 0260 0420 0.0656 0.0075 1 Chaetozone commonalis POSE 0252 0495 0.0010 4

C2-3 GVRD-Ambient 2003 Data

01-2 01-3 02-1 02-2 02-3 TAXON A Int J A Int J A Int J A Int J A Int J

CNIDARIA Hydrozoa Campanularia sp. 12 4 Perigonimus repens 1

NEMERTEA Cerebratulus californiensis 1 1 Enopla sp. A (SCAMIT) 1 Tubulanus polymorphus 1 1

ANNELIDA Polychaeta Errantia Drilonereis longa 1 Eranno bicirrata Eranno sp. 1 Eteone californica 1 Eteone spilotus 1 Exogone lourei 1 4 Glycera nana 1 1 2 1 4 Glycinde armigera 1 1 1 4 Goniada brunnea 1 Hesperonoe laevis 2 Lumbrineris cruzensis 1 7 9 43 4 10 1 Malmgreniella nr. berkeleyorum 2 1 1 Malmgreniella scriptoria 2 Nephtys cornuta 2 1 Nephtys ferruginea 1 Nephtys punctata 1 2 2 1 Onuphis iridescens 2 3 11 6 Onuphis nr. iridescens 1 3 1 3 Podarkeopsis perkinsi 1 1 1 Scoletoma luti 3 1 5 7 1 13 4 26 10 2 17 4 2 Typosyllis heterochaeta 1 1 Polychaeta Sedentaria Amage anops 1 Amphicteis scaphobranchiata 1 1 Anobothrus gracilis 1 Aphelochaeta spp. 1 1 Aricidea lopezi 1 1 Artacama coniferi 1 Barantolla nr. americana 1 1 1 1 Brada sachalina 1 Chaetozone commonalis 1 1 2

C2-4 GVRD-Ambient 2003 Data

Order Family Species Average Biomass (grams) No. of individuals 01-1 TAXON GROUP Code Code Code A Int J A Int J A Int J Dipolydora cardalia POSE 0310 0697 0.0074 0.0040 <0.0001 25 1 13 1 Dipolydora caulleryi POSE 0310 1470 0.0019 1 Euclymene nr. zonalis POSE 0266 0713 0.0450 0.0050 0.0010 2 Galathowenia oculata POSE 0274 0720 0.0020 0.0008 0.0004 63 14 5 2 Heteromastus filobranchus POSE 0248 0750 0.0191 0.0001 19 2 Lanassa gracilis POSE 0314 0776 0.0110 0.0025 2 1 Laonice spp. POSE 0310 0805 0.0075 0.0050 0.0006 1 Levinsenia gracilis POSE 0276 0850 0.0007 0.0003 11 Maldane sarsi POSE 0266 0920 0.0026 0.0010 649 1 13 Mediomastus ambiseta POSE 0248 0945 0.0003 0.0001 23 Mediomastus californiensis POSE 0248 0948 0.0004 0.0001 1 Melinna POSE 0242 0989 0.0056 0.0010 4 Microclymene nr. caudata POSE 0266 0987 0.0101 0.0031 0.0008 39 7 9 Ophelina acuminata POSE 0270 1140 0.0174 1 Ophelina breviata POSE 0270 1145 0.0121 0.0008 0.0003 1 Paraprionospio pinnata POSE 0310 1220 0.1325 0.0030 2 Phyllochaetopterus spp. POSE 0250 1345 0.0031 1 Pista wui POSE 0314 1420 0.3433 0.0004 2 1 Polycirrus californicus POSE 0314 1440 0.0071 0.0009 1 Praxillella gracilis POSE 0266 1540 0.3433 0.0080 0.0050 2 Prionospio (Prionospio) jubata POSE 0310 1605 0.0121 0.0010 20 1 Prionospio (Minuspio) lighti POSE 0310 1610 0.0005 0.0002 2 1 Prionospio spp. POSE 0310 1630 0.0001 1 Rhodine bitorquata POSE 0266 1660 0.0012 0.0005 0.0001 34 2 Scoloplos acmeceps POSE 0272 1740 0.0044 0.0003 1 Spiophanes berkeleyorum POSE 0310 1820 0.0163 0.0030 0.0002 4 Sternaspis nr. fossor POSE 0312 1860 0.1280 0.0016 0.0015 11 3 3 2 Terebellides californica POSE 0316 1900 0.1116 0.0014 3 1 Terebellides reishi POSE 0316 1910 0.0747 0.0025 2 Terebellides sp. A (Steinhauer and Imamura) POSE 0316 1924 0.0200 0.0050 0.0010 12 3 1 Travisia pupa POSE 0270 1980 4.8635 2 Trichobranchus glacialis POSE 0316 2000 0.0445 2 Trochochaeta multisetosa POSE 0318 1990 0.0084 0.0010 5 1

MOLLUSCA Aplacophora Chaetoderma argenteum MOAP 0338 0030 0.0240 0.0031 0.0015 7 18 4 1 1 Gastropoda Acteocina culcitella MOGA 0528 0020 0.0508 0.0018 1 Alvania compacta MOGA 0610 0041 0.0029 0.0010 71 2 21 Cylichna alba MOGA 0528 0245 0.0029 1 Cylichna attonsa MOGA 0528 0250 0.0613 0.0016 9 5 Odostomia sp. MOGA 0606 0680 0.0047 0.0023 0.0005 2 Oenopota elegans MOGA 0518 0663 0.1270 1

C2-5 GVRD-Ambient 2003 Data

01-2 01-3 02-1 02-2 02-3 TAXON A Int J A Int J A Int J A Int J A Int J Dipolydora cardalia 6 5 1 Dipolydora caulleryi 1 Euclymene nr. zonalis 2 Galathowenia oculata 5 17 3 5 17 4 14 5 Heteromastus filobranchus 4 8 5 Lanassa gracilis 1 1 1 Laonice spp. 1 Levinsenia gracilis 1 1 8 1 Maldane sarsi 7 1 30 88 419 92 Mediomastus ambiseta 1 1 19 2 Mediomastus californiensis 1 Melinna heterodonta 1 2 1 Microclymene nr. caudata 14 15 7 1 Ophelina acuminata 1 Ophelina breviata 1 Paraprionospio pinnata 1 1 Phyllochaetopterus spp. 1 Pista wui 1 Polycirrus californicus 1 Praxillella gracilis 1 1 Prionospio (Prionospio) jubata 1 6 1 7 4 Prionospio (Minuspio) lighti 1 1 1 Prionospio spp. 1 Rhodine bitorquata 1 2 4 21 4 Scoloplos acmeceps 1 Spiophanes berkeleyorum 2 2 Sternaspis nr. fossor 4 3 1 1 Terebellides californica 1 1 Terebellides reishi 1 1 Terebellides sp. A (Steinhauer and Imamura) 4 2 2 2 2 1 2 1 Travisia pupa 1 1 Trichobranchus glacialis 1 1 Trochochaeta multisetosa 2 1 1

MOLLUSCA Aplacophora Chaetoderma argenteum 1 1 1 1 1 3 2 7 1 9 Gastropoda Acteocina culcitella 1 Alvania compacta 31 10 1 2 2 1 5 Cylichna alba 1 Cylichna attonsa 1 3 2 1 5 2 Odostomia sp. 1 1 Oenopota elegans 1

C2-6 GVRD-Ambient 2003 Data

Order Family Species Average Biomass (grams) No. of individuals 01-1 TAXON GROUP Code Code Code A Int J A Int J A Int J Oenopota harpularia MOGA 0518 0668 0.0098 1 Oenopota turricula MOGA 0518 0672 0.0716 0.0141 1 Bivalvia Acila castrensis MOBI 0414 0020 1.2733 0.1234 0.0016 1 Adontorhina cyclia MOBI 0462 0040 0.0012 7 Axinopsida serricata MOBI 0462 0060 0.0107 0.0013 0.0006 42 160 7 23 Cardiomya planetica MOBI 0366 0073 0.3221 1 Compsomyax subdiaphana MOBI 0472 0160 0.0377 0.0004 3 2 Cyclocardia ventricosa MOBI 0356 0200 0.0384 <0.0001 8 2 1 Ennucula tenuis MOBI 0414 0220 0.0211 0.0025 0.0015 2 1 Lasaeidae indet. MOBI 0384 0384 0.0041 0.0036 0.0009 2 1 Macoma carlottensis MOBI 0456 0530 0.1734 0.0132 0.0004 13 12 1 3 3 1 Macoma elimata MOBI 0456 0540 0.4219 0.0244 0.0017 6 4 2 2 Macoma nasuta MOBI 0456 0550 0.2216 1 Macoma sp. MOBI 0456 0570 0.0010 0.0004 9 Megayoldia sp. MOBI 0478 0590 1.2504 0.0036 1 Nuculana hamata MOBI 0412 0700 0.0459 0.0140 0.0008 1 2 Nutricola tantilla MOBI 0472 0745 0.0131 0.0027 0.0009 27 14 1 2 Thyasira flexuosa MOBI 0462 0990 0.2298 0.0116 3 3 1 1 Yoldia hyperborea MOBI 0478 1015 0.0115 1 Yoldia seminuda MOBI 0478 1020 1.0088 0.0112 0.0011 3 2 1 1 1 Scaphopoda Pulsellum salishorum MOSC 0647 0063 0.0040 0.0023 13 3

ARTHROPODA CRUSTACEA Ostracoda Euphilomedes producta CROS 0682 0060 0.0008 0.0003 1 1 Scleroconcha trituberculata CROS 0682 0110 0.0006 2 Cumacea Diastylis pellucida CRCU 0700 0060 0.0016 1 1 Eudorella pacifica CRCU 0704 0100 0.0012 0.0005 2 1 Leucon sp. CRCU 0704 0170 0.0009 1 Tanaidacea Leptognathia gracilis CRTA 0712 0040 0.0002 0.0001 3 1 Isopoda Gnathia sp. CRIS 0736 0020 0.0004 1 Amphipoda Ampelisca unsocalae CRAM 0762 0140 0.0072 0.0032 0.0005 2 2 2 1 Bathymedon sp. CRAM 0832 0285 0.0004 1 1 Deflexilodes similis CRAM 0832 0340 0.0019 1 Ericthonius rubricornis CRAM 0812 0470 0.0005 1 Heterophoxus affinis CRAM 0844 0600 0.0045 0.0006 0.0004 18 4 2 1 Monoculodes perditus CRAM 0832 1108 0.0004 2

C2-7 GVRD-Ambient 2003 Data

01-2 01-3 02-1 02-2 02-3 TAXON A Int J A Int J A Int J A Int J A Int J Oenopota harpularia 1 Oenopota turricula 1 Bivalvia Acila castrensis 1 Adontorhina cyclia 3 2 2 Axinopsida serricata 10 52 25 75 3 4 3 Cardiomya planetica 1 Compsomyax subdiaphana 2 3 Cyclocardia ventricosa 2 1 5 1 Ennucula tenuis 1 Lasaeidae indet. 1 2 Macoma carlottensis 5 3 5 6 Macoma elimata 3 1 3 1 2 Macoma nasuta 1 Macoma sp. 1 5 1 2 Megayoldia sp. 1 Nuculana hamata 1 2 Nutricola tantilla 9 10 10 1 2 5 1 Thyasira flexuosa 1 2 1 Yoldia hyperborea 1 Yoldia seminuda 1 1 1 1 Scaphopoda Pulsellum salishorum 5 4 1

ARTHROPODA CRUSTACEA Ostracoda Euphilomedes producta Scleroconcha trituberculata 2 Cumacea Diastylis pellucida Eudorella pacifica 1 Leucon sp. 1 Tanaidacea Leptognathia gracilis 2 1 1 Isopoda Gnathia sp. 1 Amphipoda Ampelisca unsocalae 1 Bathymedon sp. Deflexilodes similis 1 Ericthonius rubricornis 1 Heterophoxus affinis 4 7 1 2 1 2 2 Monoculodes perditus 2

C2-8 GVRD-Ambient 2003 Data

Order Family Species Average Biomass (grams) No. of individuals 01-1 TAXON GROUP Code Code Code A Int J A Int J A Int J Paraphoxus gracilis CRAM 0844 1234 0.0004 24 Protomedeia grandimana CRAM 0810 1440 0.0014 0.0003 1 1 Syrrhoe longifrons CRAM 0862 1565 0.0027 2

ECHINODERMATA Ophiuroidea Ophiura leptoctenia ECOP 1074 0058 0.0269 0.0105 4 6 Ophiura sp. ECOP 1074 0070 0.0016 2 Echinoidea ECEC 1082 0050 10.1386 2 Holothuroidea Chiridota albatrossii ECHO 1092 0015 1.1313 0.1557 12 5 Molpadia intermedia ECHO 1096 0125 11.3318 3 Pentamera pseudocalcigera ECHO 1098 0150 0.0783 2

HEMICHORDATA Saccoglossus spp. HEMI 1126 0010 0.0511 2

Total Number of Organisms by Stage 1491 339 33 108 42 3 Total Number of Organisms 1863 153 Total Number of Taxa 36 Organisms per m2 1530

MEIOFAUNA Nematoda indet. NODA 0000 0001 <0.0001 3

MEMO Invertebrate egg MEMO 4 1 Pisces indet. egg MEMO 1

C2-9 GVRD-Ambient 2003 Data

01-2 01-3 02-1 02-2 02-3 TAXON A Int J A Int J A Int J A Int J A Int J Paraphoxus gracilis 2 17 5 Protomedeia grandimana Syrrhoe longifrons 1 1

ECHINODERMATA Ophiuroidea Ophiura leptoctenia 3 2 1 1 3 Ophiura sp. 1 1 Echinoidea Brisaster latifrons 1 1 Holothuroidea Chiridota albatrossii 2 2 1 2 9 1 Molpadia intermedia 1 2 Pentamera pseudocalcigera 1 1

HEMICHORDATA Saccoglossus spp. 2

Total Number of Organisms by Stage 152 82 5 189 117 10 166 15 3 647 47 6 229 36 6 Total Number of Organisms 239 316 184 700 271 Total Number of Taxa 46 50 38 61 49 Organisms per m2 2390 3160 1840 7000 2710

MEIOFAUNA Nematoda indet. 3

MEMO Invertebrate egg 3 Pisces indet. egg 1

C2-10 Average Biomass (grams) Mega A Int J

0.3148 0.0017 Weights of organisms from Lions Gate/Ambient 2003 reference collection 1.0008 0.0112 Weights of organisms from previous Lions Gate/Ambient reference collection 0.0645 0.0116 Weights of Iona reference specimens 0.0040 Weights of Iona reference specimens, new to Lions Gate/Ambient in 2003 0.0040 0.0005 Extrapolated weights 0.0023 Extrapolated weights new to Lions Gate/Ambient in 2003 2.2484 Megafauna, when all adults are megafauna 2.024 Megafauna, when a portion of the adults are megafauna 0.0831 Weight of damaged organism from Lions Gate/Ambient 2003 reference collection 0.0163 Weight of damaged organism from previous Lions Gate reference collection 0.0248 Weight of damaged Iona reference specimen

C2-11 Order codes

Group Order Order Code CNAN Alcyonacea 0002 CNAN Pennatulacea 0004 CNAN Ceriantharia 0006 CNAN Scleractinia 0008 CNAN Actiniaria 0010 CNAN Corallimorpharia 0012 CNAN Zoanthidea 0014 NTEA Palaeonemertea 0016 NTEA Heteronemertea 0018 NTEA Bdellonemertea 0020 NTEA Hoplonemertea 0022 CRCO Calanoida 0024 CRCO Harpacticoida 0026 CRCO Cyclopoida 0028 CRCO Poecilostomatoida 0030 CRCO Siphonostomatoida 0032 CRCO Monstrilloida 0034 ECOP Phrynophiurida 0036 ECOP Ophiurida 0038 BRYO Cyclostomata 0040 BRYO Ctenostomata 0042 BRYO Cheilostomata 0044

C2-12 Group Family Family code NOTES

PORI Amphoriscidae 0002 PORI Aphrocallistidae 0004 PORI Axinellidae 0006 PORI Clathriidae 0008 PORI Clathrinidae 0010 PORI "Clionidae" 0011 PORI Cyamonidae 0012 PORI Dysideidae 0013 PORI Grantiidae 0014 PORI Halichondriidae 0015 PORI Haliclonidae 0016 PORI Hymeniacidonidae 0017 PORI Leucosoleniidae 0018 PORI Mycalidae 0020 PORI Myxillidae 0022 PORI Pachastrellidae 0024 PORI Raspailiidae 0026 PORI Rossellidae 0028 PORI Spirastrellidae 0030 PORI Stellettidae 0032 PORI Suberitidae 0034 PORI Sycettidae 0035 PORI Tethyidae 0036 PORI Tetillidae 0038 CNAN Actiniidae 0040 CNAN Actinostolidae 0041 CNAN Caryophylliidae 0042 CNAN Cerianthidae 0044 CNAN Clavulariidae 0046 CNAN Corallimorphidae 0048 CNAN Dendrophylliidae 0049 CNAN Diadumenidae 0050 CNAN Edwardsiidae 0052 CNAN Epizoanthidae 0054 CNAN Gorgoniidae 0056 CNAN Halcampidae 0058 CNAN Halcampoididae 0060 CNAN Haloclavidae 0062 CNAN Hormanthiidae 0064 CNAN Isanthidae 0066 CNAN Limnactiniidae 0068 CNAN Metridiidae 0070 CNAN Muriceidae 0072 CNAN Pennatulidae 0074 CNAN Plexauridae 0076 CNAN Renillidae 0078 CNAN Sagartiidae 0080 CNAN Virgulariidae 0082 CNHY Aequoreidae 0083 CNHY Aglaopheniidae 0084 CNHY Alcycellidae 0086 CNHY Bonneviellidae 0087 CNHY Bougainvilliidae 0088 CNHY Calycopsidae 0089 CNHY Campanulariidae 0090 CNHY Campanulinidae 0092 CNHY Cladonematidae 0085

C2-13 Group Family Family code NOTES

CNHY Clavidae 0093 CNHY Corymorphidae 0094 CNHY Corynidae 0095 CNHY Eirenidae 0091 CNHY Eudendriidae 0096 CNHY Euphysidae 0107 CNHY Haleciidae 0097 CNHY Halimedusidae 0099 CNHY Hebellidae 0098 CNHY Hydractiniidae 0100 CNHY Lafoeidae 0101 CNHY Lovenellidae 0102 CNHY Mitrocomidae 0103 CNHY Olindiasidae 0104 CNHY Pandeidae 0105 CNHY Pennariidae 0106 CNHY Plumulariidae 0108 CNHY Proboscidactylidae 0109 CNHY Rhodaliidae 0110 CNHY Rhysiidae 0111 CNHY Sertulariidae 0112 CNHY Tiarannidae 0113 CNHY Tubulariidae 0114 CNHY Velellidae 0015 PLTY Callioplanidae 0116 PLTY Cryptocelididae 0118 PLTY Emprosthopharyngidae 0120 PLTY Euryleptidae 0122 PLTY Holoplanidae 0124 PLTY Latocestidae 0126 PLTY Leptoplanidae 0128 PLTY Planoceridae 0130 PLTY Plehniidae 0132 PLTY Promesostomidae 0133 PLTY Prostiostomidae 0134 PLTY Pseudocerotidae 0136 PLTY Stylochidae 0138 NTEA Amphiporidae 0140 NTEA Carinomidae 0142 NTEA Cephalothricidae 0144 NTEA Emplectonematidae 0146 NTEA Lineidae 0148 NTEA Ototyphlonemertidae 0150 NTEA Prosorhochmidae 0152 NTEA Tetrastemmatidae 0154 NTEA Tubulanidae 0156 NTEA Valenciniidae 0158 POER Aceotidae 0160 POER Alciopidae 0162 POER Amphinomidae 0164 POER Aphroditidae 0166 POER Chrysopetalidae 0168 POER Diurodrilidae 0170 POER Dorvilleidae 0172 POER Eulepethidae 0174 POER Eunicidae 0176 POER Euphrosinidae 0178

C2-14 Group Family Family code NOTES

POER Glyceridae 0180 POER Goniadidae 0182 POER Hartmaniellidae 0184 POER Hesionidae 0186 POER Histriobdellidae 0188 POER Icthyotomidae 0190 POER Iospilidae 0192 POER Lacydoniidae 0194 POER Lopadorhynchidae 0196 POER Lumbrineridae 0198 POER Nautiliniellidae 0200 POER Nephtyidae 0202 POER Nereididae 0204 POER Oenonidae 0206 POER Onuphidae 0208 POER Paralacydoniidae 0210 POER Pholoidae 0212 POER Phyllodocidae 0214 POER Pilargidae 0216 POER Pisionidae 0218 POER Polynoidae 0220 POER Pontodoridae 0222 POER Sigalionidae 0224 POER Sphaerodoridae 0226 POER Syllidae 0228 POER Tomopteridae 0230 POER Typhloscolecidae 0232 POSE Aberrantidae 0234 POSE Acrocirridae 0236 POSE Aeolosomatidae 0238 POSE Alvinellidae 0240 POSE Ampharetidae 0242 POSE Apistobranchidae 0244 POSE Arenicolidae 0246 POSE Capitellidae 0248 POSE Chaetopteridae 0250 POSE Cirratulidae 0252 POSE Cossuridae 0254 POSE Ctenodrilidae 0256 POSE Fauveliopsidae 0258 POSE Flabelligeridae 0260 POSE Longosomatidae 0262 POSE Magelonidae 0264 POSE Maldanidae 0266 POSE Nerillidae 0268 POSE Opheliidae 0270 POSE Orbiniidae 0272 POSE Oweniidae 0274 POSE Paraonidae 0276 POSE Parergodrilidae 0278 POSE Pectinariidae 0280 POSE Poecilochaetidae 0282 POSE Poeobiidae 0284 POSE Polygordiidae 0286 POSE Potamodrilidae 0288 POSE Protodrilidae 0290 POSE Protodriloididae 0292

C2-15 Group Family Family code NOTES

POSE Psammodrilidae 0294 POSE Questidae 0296 POSE Sabellariidae 0298 POSE Sabellidae 0300 POSE Saccocirridae 0302 POSE Scalibregmatidae 0304 POSE Serpulidae 0306 POSE Spintheridae 0308 POSE Spionidae 0310 POSE Spirorbidae 0311 POSE Sternaspidae 0312 POSE Terebellidae 0314 POSE Trichobranchidae 0316 POSE Trochochaetidae 0318 POSE Uncispionidae 0320 EURA Bonelliidae 0322 EURA Echiuridae 0323 EURA Thalassematidae 0324 EURA Urechidae 0326 SIPN Apidosiphonidae 0328 SIPN Golfingiidae 0330 SIPN Phascolionidae 0332 SIPN Phascolosomatidae 0334 SIPN Sipunculidae 0336 MOAP Chaetodermatidae 0338 MOAP Limifossoridae 0340 MOPO Callistoplacidae 0341 MOPO Ischnochitonidae 0342 MOPO Lepidopleuridae 0344 MOPO Tonicellidae 0345 MOPO Mopaliidae 0346 MOBI Anomiidae 0348 MOBI Aricidae 0350 MOBI Astartidae 0352 MOBI Cardiidae 0354 MOBI Carditidae 0356 MOBI Chamidae 0358 MOBI Corbiculidae 0360 MOBI Corbulidae 0362 MOBI Crassatellidae 0364 MOBI Cuspidariidae 0366 MOBI Dimyidae 0368 MOBI Donacidae 0370 MOBI Galeommatidae 0372 MOBI Gastrochaenidae 0374 MOBI Glycymerididae 0376 MOBI Hiatellidae 0378 MOBI Isognomonidae 0380 MOBI Kelliellidae 0382 MOBI Lasaeidae 0384 MOBI Laternulidae 0386 MOBI Limidae 0388 MOBI Limopsidae 0390 MOBI Lucinidae 0392 MOBI Lyonsiidae 0394 MOBI Mactridae 0396 MOBI Malletiidae 0398

C2-16 Group Family Family code NOTES

MOBI Manzanellidae 0400 MOBI Myidae 0402 MOBI Mytilidae 0404 MOBI Neilonellidae 0406 MOBI Neoleptonidae 0408 MOBI Noetilldae 0410 MOBI Nuculanidae 0412 MOBI Nuculidae 0414 MOBI Ostreidae 0416 MOBI Pandoridae 0418 MOBI Pectinidae 0420 MOBI Periplomatidae 0422 MOBI Petricolidae 0424 MOBI Pharidae 0426 MOBI Philobryidae 0428 MOBI Pholadidae 0430 MOBI Pinnidae 0432 MOBI Poromyidae 0434 MOBI Pristiglomidae 0436 MOBI Propeamussiidae 0438 MOBI Psammobiidae 0440 MOBI Pteriidae 0442 MOBI Semelidae 0444 MOBI Siliculidae 0446 MOBI Solecurtidae 0448 MOBI Solemyidae 0450 MOBI Solenidae 0452 MOBI Spheniopsidae 0454 MOBI Tellinidae 0456 MOBI Teredinidae 0458 MOBI Thraciidae 0460 MOBI Thyasirisae 0462 MOBI Tindariidae 0464 MOBI Trapezidae 0466 MOBI Turtoniidae 0468 MOBI Ungulinidae 0470 MOBI Veneridae 0472 MOBI Verticordiidae 0474 MOBI Vesicomyidae 0476 MOBI Yoldiidae 0478 MOGA Acmaeidae 0480 MOGA Acteonidae 0482 MOGA Adeorbidae 0484 MOGA Aeolidiidae 0486 MOGA Aglajidae 0488 MOGA Aplysiidae 0490 MOGA Archidorididae 0492 MOGA Arminidae 0494 MOGA Barleeidae 0496 MOGA Buccinidae 0498 MOGA Bullidae 0500 MOGA Bursidae 0502 MOGA Cadlinidae 0504 MOGA Caecidae 0506 MOGA Calliostomatidae 0507 MOGA Calyptraeidae 0508 MOGA Cancellariidae 0510

C2-17 Group Family Family code NOTES

MOGA Cerithiidae 0512 MOGA Cerithiopsidae 0514 MOGA Columbellidae 0516 MOGA Conidae 0518 MOGA Conualeviidae 0520 MOGA Coralliophilidae 0522 MOGA Corambidae 0524 MOGA Cumanotidae 0526 MOGA Cylichnidae 0528 MOGA Cymatiidae 0529 MOGA Dendrodorididae 0530 MOGA Dendronotidae 0532 MOGA Diaphanidae 0534 MOGA Dironidae 0536 MOGA Discodorididae 0538 MOGA Dotoidae 0540 MOGA Epitoniidae 0542 MOGA Eulimidae 0544 MOGA Facelinidae 0546 MOGA Fasciolariidae 0548 MOGA Fissurellidae 0550 MOGA Flabellinidae 0552 MOGA Gastropteridae 0554 MOGA Goniodorididae 0556 MOGA Haminoeidae 0558 MOGA Hermaeidae 0560 Retired code. See Stiligeridae, 0615. Sept. 04, 2002. MOGA Hipponicidae 0562 MOGA Aplustridae 0564 Changed name from Hydatinidae. Sept. 04, 2002 MOGA Littorinidae 0566 Changed name from Lacunidae. Oct 10, 2002 MOGA Lamellariidae 0568 MOGA Lepetidae 0570 MOGA Litiopidae 0572 MOGA Lottiidae 0574 MOGA Cysticidae 0576 changed name from Marginellidae. Dec. 4, 2002 MOGA Mitridae 0578 MOGA Muricidae 0580 MOGA Nassariidae 0582 MOGA Naticidae 0584 MOGA Notodorididae 0586 MOGA Nucellidae 0587 MOGA Oleidae 0588 Retired code. See Stiligeridae, 0615. Sept. 04, 2002. MOGA Olividae 0590 MOGA Onchidorididae 0592 MOGA Ovulidae 0594 MOGA Philinidae 0596 MOGA Platydorididae 0598 MOGA Pleurobranchidae 0600 MOGA Polyceratidae 0602 MOGA Potamididae 0603 MOGA Pseudomelatomidae 0604 MOGA Pyramidellidae 0606 MOGA Retusidae 0608 MOGA Rissoidae 0610 MOGA Scaphandridae 0612 Retired code. See Cylichnidae, 0528. Sept. 04, 2002. MOGA Sciddurellidae 0614 MOGA Stiligeridae 0615 MOGA Terebridae 0616

C2-18 Group Family Family code NOTES

MOGA Tergipedidae 0618 MOGA Tethyidae 0620 MOGA Trichotropididae 0621 MOGA Tritoniidae 0622 MOGA Triviidae 0624 MOGA Trochidae 0626 MOGA Truncatellidae 0628 MOGA Turbinidae 0630 MOGA Turbinellidae 0632 MOGA Turridae 0634 MOGA Turritellidae 0636 MOGA Vanikoridae 0638 MOGA Velutinidae 0471 new. March 5, 2003. originally as MOBI, Corrected June 24, 2003 MOGA Vermetidae 0640 MOGA Vitrinellidae 0642 MOSC Dentaliidae 0644 MOSC Gadilidae 0646 MOSC Pulsellidae 0647 MOSC Rhabdidae 0648 changed from Laevidentaliidae, Dec. 3, 2002 MOSC Siphonodentaliidae 0650 MOCE Histioteuthidae 0652 MOCE Loliginiidae 0654 MOCE Octopodidae 0656 MOCE Opisthoteuthidae 0658 MOCE Sepiolidae 0660 CHPY Ammotheidae 0662 CHPY Callipallenidae 0664 CHPY Nymphonidae 0666 CHPY Phoxichilidiidae 0668 CHPY Pycnogonidae 0670 CHPY Tanystylidae 0672 CHAC Halacaridae 0673 CROS Cylindroleberididae 0674 CROS Cyprididae 0676 CROS Cypridinidae 0678 CROS Loxoconchidae 0679 CROS Macrocyprididae 0680 CROS Philomedidae 0682 CROS Rutidermatidae 0684 CROS Sarsiellidae 0686 CROS Trachyleberididae 0687 CRCI Archaeobalanidae 0688 CRCI Balanidae 0690 CRCI Chthamalidae 0691 CROS Scalpellidae 0692 CRLE Nebaliidae 0694 CRMY Mysidae 0696 CRCU Bodotriidae 0698 CRCU Diastylidae 0700 CRCU Lampropidae 0702 CRCU Leuconidae 0704 CRCU Nannastacidae 0706 CRTA Anarthruridae 0708 CRTA Leptocheliidae 0710 CRTA Paratanaidae 0712 CRTA Pseudotanaidae 0714 CRTA Tanaidae 0716

C2-19 Group Family Family code NOTES

CRTA Typhlotanaidae 0718 CRIS Aegidae 0720 CRIS Ancinidae 0722 CRIS Anthuridae 0724 CRIS Arcturidae 0726 CRIS Bopyridae 0728 CRIS Cirolanidae 0730 CRIS Corallanidae 0732 CRIS Cymothoidae 0734 CRIS Desmosomatidae 0735 CRIS Gnathiidae 0736 CRIS Idoteidae 0738 CRIS Janiridae 0740 CRIS Joeropsididae 0742 CRIS Limnoriidae 0744 CRIS Munnidae 0746 CRIS Munnopsidae 0748 CRIS Paramunnidae 0750 CRIS Paranthuridae 0752 CRIS Scyphacidae 0753 CRIS Serolidae 0754 CRIS Sphaeromatidae 0756 CRIS Tridentellidae 0758 CRAM Iphimediidae 0760 changed name from Acanthonotozomatidae. Nov 19, 02 CRAM Ampeliscidae 0762 CRAM Amphilochidae 0764 CRAM Ampithoidae 0766 CRAM Anisogammaridae 0767 CRAM Anamixidae 0768 CRAM Aoridae 0770 CRAM Argissidae 0772 CRAM Astyridae 0774 CRAM Bateidae 0776 CRAM Beaudettiidae 0778 CRAM Calliopiidae 0780 CRAM Caprellidae 0782 CRAM Cheluridae 0784 CRAM Colomastigidae 0786 CRAM Corophiidae 0788 CRAM Cressidae 0790 CRAM Dexaminidae 0792 CRAM Dogielinotidae 0794 CRAM Eophliantidae 0796 CRAM Eusiridae 0798 CRAM Gammaridae 0800 CRAM Haustoriidae 0802 CRAM Hyalidae 0804 CRAM Hyatellidae 0806 CRAM Hyperiopsidae 0808 CRAM Isaeidae 0810 CRAM Ischyroceridae 0812 CRAM Kuriidae 0814 CRAM Lafystiidae 0816 CRAM Laphystiopsidae 0818 CRAM Lepechinellidae 0820 CRAM Leucothoidae 0822 CRAM Liljeborgiidae 0824

C2-20 Group Family Family code NOTES

CRAM Lysianassidae 0826 CRAM Melphidippidae 0828 CRAM Melitidae 0829 CRAM Ochlesidae 0830 CRAM Oedicerotidae 0832 CRAM Pagetinidae 0834 CRAM Parampithoidae 0836 CRAM Pardaliscidae 0838 CRAM Pariambidae 0840 CRAM Philiantidae 0842 CRAM Phoxocephalidae 0844 CRAM Phtiscidae 0846 CRAM Pleustidae 0848 CRAM Podoceridae 0850 CRAM Prophliantidae 0852 CRAM Protellidae 0854 CRAM Sebidae 0856 CRAM Stegocephalidae 0858 CRAM Stenothoidae 0859 CRAM Stilipedidae 0860 CRAM Synopiidae 0862 CRAM Talitridae 0864 CRAM Thaumatelsonidae 0866 CRAM Vitjazianidae 0868 CRDE Albuneidae 0870 CRDE Alpheidae 0872 CRDE Aristeidae 0874 CRDE Atelecyclidae 0875 CRDE Axiidae 0876 CRDE Calappidae 0878 CRDE Callianassidae 0880 CRDE Cancridae 0882 CRDE Crangonidae 0884 CRDE Cyclodorippidae 0886 CRDE Diogenidae 0888 CRDE Dromiidae 0890 CRDE Galatheidae 0892 CRDE Grapsidae 0894 CRDE Hippidae 0896 CRDE Hippolytidae 0898 CRDE Homolidae 0900 CRDE Laomediidae 0902 CRDE Leucosiidae 0904 CRDE Lithodidae 0906 CRDE Majidae 0908 CRDE Ogyrididae 0910 CRDE Oplophoridae 0912 CRDE Paguridae 0914 CRDE Palaemonidae 0916 CRDE Palicidae 0918 CRDE Palinuridae 0920 CRDE Pandalidae 0922 CRDE Parapaguridae 0924 CRDE Parthenopidae 0926 CRDE Pasiphaeidae 0928 CRDE Penaeidae 0930 CRDE Pinnotheridae 0932

C2-21 Group Family Family code NOTES

CRDE Porcellanidae 0934 CRDE Portunidae 0936 CRDE Processidae 0938 CRDE Sergestidae 0940 CRDE Sicyoniidae 0942 CRDE Solenoceridae 0944 CRDE Upogebiidae 0946 CRDE Xanthidae 0948 PHOR Phoronidae 0950 BRAC Frieleiidae 0951 BRAC Cancellothyrididae 0952 BRAC Craniidae 0953 BRAC Laqueidae 0954 BRAC Lingulidae 0956 BRAC Dallinidae 0957 BRAC Platidiidae 0955 ENTO Barentsiidae 0958 ENTO Loxosomatidae 0960 BRYO Aeteidae 0961 BRYO Alcyonidiidae 0962 BRYO Annectocymidae 0964 BRYO Arachnidiidae 0966 BRYO Bugulidae 0968 BRYO Calloporidae 0970 BRYO Candidae 0972 BRYO Cellariidae 0974 BRYO Celleporidae 0976 BRYO Celloporariidae 0978 BRYO Chapperiidae 0980 BRYO Cheiloporinidae 0981 BRYO Clavoporidae 0982 BRYO Cribrilinidae 0983 BRYO Crisiidae 0984 BRYO Diastoporidae 0985 BRYO Epistomiidae 0986 BRYO Escharellidae 0987 new code. Aug. 12, 2003 =Exochellidae BRYO Hincksinidae 0988 BRYO Hippoporinidae 0989 BRYO Hippothoidae 0990 BRYO Lichenoporidae 0991 BRYO Lunulariidae 0992 BRYO Membraniporidae 0994 BRYO Microporellidae 0996 BRYO Microporidae 0998 BRYO Myriaporidae 1000 BRYO Phylactellidae 1002 BRYO Reteporidae 1001 BRYO Rhamphostomellidae 1004 BRYO Schizoporellidae 1006 BRYO Smittinidae 1008 BRYO Stomachetosellidae 1009 BRYO Thalamoporellidae 1010 BRYO Triticellidae 1012 BRYO Tubuliporidae 1014 BRYO Umbonulidae 1015 BRYO Vesiculariidae 1016 ECCR Antedonidae 1018

C2-22 Group Family Family code NOTES

ECAS Asteriidae 1020 ECAS Asterinidae 1022 ECAS Asteropseidae 1024 ECAS Astropectinidae 1026 ECAS Benthopectinidae 1028 ECAS Brisingidae 1030 ECAS Ctenodiscidae 1032 ECAS Echinasteridae 1034 ECAS Freyellidae 1036 ECAS Goniasteridae 1038 ECAS Korethrasteridae 1040 ECAS Labidiasteridae 1042 ECAS Luididae 1044 ECAS Pedicellasteridae 1046 ECAS Poraniidae 1048 ECAS Porcellanasteridae 1050 ECAS Pterasteridae 1052 ECAS Solasteridae 1054 ECAS Zoroasteridae 1056 ECOP Amphiuridae 1058 ECOP Gorgonocephalidae 1060 ECOP Ophiacanthidae 1062 ECOP Ophiactidae 1064 ECOP Ophiocomidae 1066 ECOP Ophiodermatidae 1068 ECOP Ophionereidae 1070 ECOP Ophiotricidae 1072 ECOP Ophiuridae 1074 ECEC Brissidae 1076 ECEC Dendrasteridae 1078 ECEC Loveniidae 1080 ECEC Schizasteridae 1082 ECEC Spatangidae 1084 ECEC Strongylocentrotidae 1086 ECEC Toxopneustidae 1088 ECHO Caudinidae 1090 ECHO Chirodotidae 1092 ECHO Cucumariidae 1094 ECHO Molpadiidae 1096 ECHO Phyllophoridae 1098 ECHO Psolidae 1100 ECHO Sclerodactylidae 1102 ECHO Stichopodidae 1104 ECHO Synallactidae 1106 ECHO Synaptidae 1108 URAS Agneziidae 1110 URAS Cionidae 1112 URAS Clavelinidae 1113 URAS Corellidae 1114 URAS Didemnidae 1115 URAS Molgulidae 1116 URAS Polycitoridae 1118 URAS Polyclinidae 1120 URAS Pyuridae 1122 URAS Styelidae 1124 HEMI Harrimaniidae 1126 HEMI Ptychoderidae 1128

C2-23 Group Family Family code NOTES

HEMI Spengeliidae 1130 URAS Ascidiidae 1132 ANOL Enchytraeidae 1133 ANOL Naididae 1134 ANOL Tubificidae 1136 ANHI Piscicolidae 1138 KINO Campiloderidae 1140 KINO Cateriidae 1142 KINO Centroderidae 1144 KINO Condyloderidae 1146 KINO Echinoderidae 1148 KINO Neocentrophyidae 1150 KINO Pycnophyidae 1152 KINO Semnoderidae 1154 PRIA Maccabeidae 1156 PRIA Priapulidae 1158 PRIA Tubiluchidae 1160

C2-24 GVRD-Ambient 2003 Reference Collection

LG LG AMB NEW NEW STAGES Biologica GVRD Location TAXON 2002 2003 2003 TAXA A Int J Missed MEGA Stage Number Sample Sample Code Notes CNIDARIA Hydrozoa Perigonimus repens a a a A 1 3247 02-2 1D-3

NEMERTEA Cerebratulus californiensis a a a A 1 3247 02-2 Big Cerebratulus californiensis a a a A 1 3248 02-3 Big Enopla sp. A (SCAMIT) a a a Int 1 3247 02-2 1C-8

ANNELIDA Polychaeta Errantia Hesperonoe laevis a a a A 1 3248 02-3 1A-1 Malmgreniella nr. berkeleyorum a a a A 1 3246 02-1 1A-2 Malmgreniella scriptoria a a a A 1 3248 02-3 1A-3 Polychaeta Sedentaria Amphicteis scaphobranchiata a a A 1 3246 02-1 1A-4 Anobothrus gracilis a a a a A 1 3247 02-2 1A-5 Chaetozone commonalis a a a A 1 3247 02-2 1A-6 Melinna heterodonta a a a a A 2 3247 02-2 1A-7 Phyllochaetopterus spp. a a a Int 1 3245 01-3 1D-2 Prionospio spp. a a a a A 1 3248 02-3 1A-8 Travisia pupa a a a a A 1 3245 01-3 Big Travisia pupa a a a a A 1 3247 02-2 Big

MOLLUSCA Gastropoda Cylichna alba a a Int 1 3244 01-2 1A-9 Oenopota elegans a a a A 1 3248 02-3 1B-1 Oenopota harpularia a a a A 1 3245 01-3 1A-10 Bivalvia Cardiomya planetica a a a A 1 3247 02-2 Big Cyclocardia ventricosa a a a a A-Int-J 0-2-1 3244 01-2 1B-2 with Campanularia sp. on shells Lasaeidae indet. a a a Int 1 3247 02-2 1B-3 Lasaeidae indet. a a a A 2 3248 02-3 1B-4 Macoma nasuta a a a Int 1 3245 01-3 Big Thyasira flexuosa a a a a A 1 3244 01-2 1B-5 Yoldia hyperborea a a Int 1 3248 02-3 1B-6

ARTHROPODA CRUSTACEA Cumacea Leucon sp. a a a A 1 3245 01-3 1B-7 Amphipoda Ericthonius rubricornis a a A 1 3248 02-3 1B-8 Monoculodes perditus a a a A 2 3248 02-3 1B-9 Paraphoxus gracilis a a a A 2 3246 02-1 1B-10 Protomedeia grandimana a a a Int 1 3243 01-1 1C-1 Syrrhoe longifrons a a a A 1 3248 02-3 1C-2

ECHINODERMATA Ophiuroidea Ophiura leptoctenia a a a A 1 3248 02-3 1C-3 Ophiura leptoctenia a a a A 1 3246 02-1 1C-4 Echinoidea Brisaster latifrons a a a a A 1 3246 02-1 Big Brisaster latifrons a a a a A 1 3248 02-3 Big Holothuroidea Chiridota albatrossii a a a a A 9 3248 02-3 Big Chiridota albatrossii a a a a Int 1 3248 02-3 1C-10 Chiridota albatrossii a a a a A 2 3246 02-1 Big Chiridota albatrossii a a a a Int 2 3246 02-1 1D-1 Chiridota albatrossii a a a a A 1 3247 02-2 Big Chiridota albatrossii a a a a Int 2 3247 02-2 1C-5 Molpadia intermedia a a a a A 1 3247 02-2 Big Molpadia intermedia a a a a A 2 3248 02-3 Big Pentamera pseudocalcigera a a a Int 1 3245 01-3 1C-6 Pentamera pseudocalcigera a a a Int 1 3248 02-3 1C-7

HEMICHORDATA Saccoglossus spp. a a a A 1 3248 02-3 1C-9

C2-25 GVRD-Ambient 2003 Biomass

Biologica Location individual TAXON Stage Number Sample Code weight (g) Notes

CNIDARIA

Hydrozoa

Perigonimus repens A 1 3247 1D-3 <0.0001

NEMERTEA

Cerebratulus californiensis A 1 3247 Big 0.7483

Cerebratulus californiensis A 1 3248 Big 0.5311

Enopla sp. A (SCAMIT) Int 1 3247 1C-8 0.0074

ANNELIDA

Polychaeta Errantia

Hesperonoe laevis A 1 3248 1A-1 0.0008

Malmgreniella nr. berkeleyorum A 1 3246 1A-2 0.0020

Malmgreniella scriptoria A 1 3248 1A-3 0.0005 Polychaeta Sedentaria

Amphicteis scaphobranchiata A 1 3246 1A-4 0.1373

Anobothrus gracilis A 1 3247 1A-5 0.0014

Chaetozone commonalis A 1 3247 1A-6 0.0010

Melinna heterodonta A 2 3247 1A-7 0.0056

Phyllochaetopterus spp. Int 1 3245 1D-2 0.0031

Prionospio spp. A 1 3248 1A-8 0.0001

Travisia pupa A 1 3245 Big 4.6865

Travisia pupa A 1 3247 Big 5.0404

MOLLUSCA

Gastropoda

Cylichna alba Int 1 3244 1A-9 0.0029

Oenopota elegans A 1 3248 1B-1 0.1270

Oenopota harpularia A 1 3245 1A-10 0.0098 Bivalvia

Cardiomya planetica A 1 3247 Big 0.3221

Cyclocardia ventricosa Int 2 3244 1B-2 0.0384 with Campanularia sp. on shells

Cyclocardia ventricosa J 1 3244 1B-2 <0.0001

Lasaeidae indet. Int 1 3247 1B-3 0.0061

Lasaeidae indet. A 2 3248 1B-4 0.0021

Macoma nasuta Int 1 3245 Big 0.2216

Thyasira flexuosa A 1 3244 1B-5 0.0516

Yoldia hyperborea Int 1 3248 1B-6 0.0115

C2-26 GVRD-Ambient 2003 Biomass

Biologica Location individual TAXON Stage Number Sample Code weight (g) Notes ARTHROPODA

CRUSTACEA

Cumacea

Leucon sp. A 1 3245 1B-7 0.0009 Amphipoda

Ericthonius rubricornis A 1 3248 1B-8 0.0005

Monoculodes perditus A 2 3248 1B-9 0.0004

Paraphoxus gracilis A 2 3246 1B-10 0.0004

Protomedeia grandimana Int 1 3243 1C-1 0.0003

Syrrhoe longifrons A 1 3248 1C-2 0.0027

ECHINODERMATA

Ophiuroidea

Ophiura leptoctenia A 1 3248 1C-3 0.0125

Ophiura leptoctenia A 1 3246 1C-4 0.0352 Echinoidea

Brisaster latifrons A 1 3246 Big 4.4228

Brisaster latifrons A 1 3248 Big 15.8544 Holothuroidea

Chiridota albatrossii A 9 3248 Big 0.7693

Chiridota albatrossii Int 1 3248 1C-10 0.2151

Chiridota albatrossii A 2 3246 Big 1.6633

Chiridota albatrossii Int 2 3246 1D-1 0.1439

Chiridota albatrossii A 1 3247 Big 0.9614

Chiridota albatrossii Int 2 3247 1C-5 0.1083

Molpadia intermedia A 1 3247 Big 12.1144

Molpadia intermedia A 2 3248 Big 10.5493

Pentamera pseudocalcigera Int 1 3245 1C-6 0.0308

Pentamera pseudocalcigera Int 1 3248 1C-7 0.1258

HEMICHORDATA

Saccoglossus spp. A 1 3248 1C-9 0.0511

C2-27

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C2-28 APPENDIX C3

Field Notes and Debris Descriptions

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C3-1

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C3-2 FIELD NOTES

Transcription of field notes from Biologica Environmental Services log book. The more in-depth washing data were recorded on separate forms. The log book was used to keep qualitative and taxonomic observations only.

Sunday, 23 March 2003

Biologica Crew: Theresa James (recording and preserving), Phil Hoover (washing and Axinopsida collection), Dean Tarangle (washing), Claude Cartelier (washing), and Jen Blancard (observing and washing). Farida Bishay (GVRD) also assisted with the washing.

Weather: Cloudy and calm early in the day, with light wind, changing quickly to extreme wind and waves at approximately 11:00 AM.

Station IOS-1

Weather was too rough for the crew to pick many organisms off the screen and place them in separate vials.

IOS-1-1, 1-2, and 1-3. These samples were spilled due to the weather. Substrate was soft mud with wood fibre and pieces. Amphipods, Cardiomya, Polychaeta, and a hermit crab without a shell were noted in the samples before they were lost.

Spent chemistry Sample IOS-1-6 had a very large sedentary polychaete (Amphitrite robusta) and a large Molpadia.

Equipment was repaired in the afternoon, and Axinopsida were collected from the remains of the spent chemistry and ruined benthos samples.

Monday, 24 March 2003

Biologica Crew: Theresa James (recording and preserving), Phil Hoover (washing and Axinopsida collection), Dean Tarangle (washing), and Claude Cartelier (washing).

Weather: Sunny with light wind in morning, overcast but calm in afternoon.

Station IOS-1

Substrate was soft mud with wood fibre and pieces, clam shells, and small fragments of muddy Polychaeta tubes. There were relatively few bivalves and polychaetes in these samples.

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C3-3 IOS-1-1x This sample had less wood than samples IOS-1-2x and IOS-1-3x. Amphipoda, Sternaspis, few Polychaeta, and a ~2 cm Yoldia.

IOS-1-2x This sample had more wood than samples IOS-1-1x and IOS-1-3x. Large errantiate Polychaeta, other Polychaeta, Thyasira, Sternaspis, few Axinopsida, Amphipoda (possibly Ampelisca), ~1 cm Yoldia, and Macoma.

IOS-1-3x Large pieces of wood. Travisia, Sternaspis, some Polychaeta, small Pachycerianthus, Clinocardium and other Bivalvia, and a large Cylichna.

Station IOS-2

These samples were quite different from the IOS-1 samples. The material was much looser, with wood fibre. Relatively few bivalves in these samples.

IOS-2-1 One black leaf. Chiridota, ~3-4 cm Brisaster, Polychaeta, Amphipoda, small Ophiuroidea, and some thin muddy Polychaeta tubes.

IOS-2-2 Small piece of brown glass. Chiridota, many Amphipoda, small Molpadia, many errantiate Polychaeta, Travisia, Nemertea, Cardiomya, and many thin muddy Polychaeta tubes.

IOS-2-3 Wood fibre from a large piece of wood which broke down when washed; and other large pieces of wood. Chiridota, small Pentamera, two small Molpadia, errantiate Polychaeta, Amphipoda, small Ophiuroidea, Cylichna, thin muddy Polychaeta tubes and few large muddy Polychaeta tubes, ~6 cm Brisaster, and Nemertea.

IOS-2-5 (spent chemistry sample) had Chiridota, two Molpadia, and Nemertea.

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C3-4 BENTHIC DEBRIS DESCRIPTIONS

IOS-1-1X Worm tube fragments, wood fragments (to 3.0 cm; ~50% charcoal), shell fragments (to 4.0 cm), and organic debris. 150 mL.

IOS-1-2X Wood fragments (to 6.0 cm; 25% charcoal), worm tube fragments, shell fragments (to 2.5 cm), organic debris, and gravel (to 1.0 cm). 100 mL

IOS-1-3X Wood fragments (to 11.5 cm; 20% charcoal), worm tube fragments, organic debris, and shell fragments (to 1.5 cm). 100 mL

IOS-2-1 Worm tube fragments, wood fragments (to 4.0 cm; 25% charcoal), shell fragments (to 2.0 cm), and organic debris. 50 mL.

IOS-2-2 Worm tube fragments, wood fragments (to 19.0 cm; 10% charcoal), shell fragments (to 3.0 cm), and organic debris. 200 mL.

IOS-2-3 Wood fragments (to 30.0 cm; 10% charcoal), organic debris, worm tube fragments, and shell fragments (to 1.5 cm). 300 mL.

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C3-5

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C3-6 APPENDIX C4

QA/QC Sorting Log

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C4-1 2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C4-2 GVRD - Ambient 2003 QA/QC Report

Sorting Efficiency

Summary and comments

Re-sorted 4 of 6 samples for a re-sort rate of 67%. Estimated sorting efficiency of project before QC protocols: 93% Estimated final recovery rate after QA re-sorts: >94%

This table is generated using final count data.

Sorting efficiency calculated only for re-sorted samples. Calculation for % efficiency: [(total count – spot check and re-sort) / total count] x 100%

Efficiency of all other samples (>94%) estimated based on an average of QA resorts. See (†) note below.

Criterion for passing spot check: 2 or fewer organisms recovered per 500 ml of debris.

Spot Check Initial # Recovered # Recovered # Recovered on Total % Efficiency Sample Pass/Fail Count on Spot check on first Re-sort second spot check Count before QC

IOS-1-1x 152 1 153 IOS-1-2x † 222 2 15 0 239 92.9% IOS-1-3x † 301 0 14 1 316 95.3% IOS-2-1 F 169 5 10 0 184 91.8% IOS-2-2 F 681 3 16 0 700 97.3% IOS-2-3 271 0 271

† Samples passed the spot check but were re-sorted for quality assurance.

Prepared by:

Brian Budenski, Laboratory Supervisor (Biologica Environmental Services, Ltd.)

Valerie I. Macdonald, President (Biologica Environmental Services, Ltd.)

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C4-3

2003 Georgia Strait Ambient Monitoring Program Greater Vancouver Regional District C4-4