DOCSLIB.ORG

Data Sources the Next 64 Pages Comprise a Reference List

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Data Sources the Next 64 Pages Comprise a Reference List SUPPORTING INFORMATION APPENDIX 1: Data Sources The next 64 pages comprise a reference list for all literary sources given as references for trait scores and/or comments in the sFDvent raw (marked with an asterisk (*) if not then included in recommended) and/or recommended datasets (Tables S4.3 and S4.2, respectively). These references are not in alphabetical order, as the database is a ‘living’ record, so new references will be added and a new number assigned. In the recommended dataset (Table S4.2), the references are recorded according to the numbers listed below (and in Table S1.1), to ensure that citations are relatively easy for users to carry through when conducting analyses using subsets of the data, for example. If a score in the recommended dataset is supported by more than one reference, multiple reference identifiers are provided and separated by a semi-colon (;). The references are not provided as numbers / identifiers in the other versions of the dataset, as information is lost during this processing step (e.g., ‘expert opinion’, or 66, replaces comments made by experts in each reference column regarding additional observations, rationale for certainty scores, etc.), which may prove useful for some users. Other versions of the dataset thus maintain raw reference entries for transparency and as potentially useful metadata. We provide a copy of the recommended dataset without the references as numbers (Table S4.2A), in case it is easier for users to cross-reference between the two sheets to seek additional comments for a given data subset of interest. 1. Aguado, M. T., & Rouse, G. W. (2006). First record of Sphaerodoridae (Phyllodocida : Annelida) from hydrothermal vents. Zootaxa, 1383, 1 - 21. 2. Ahyong, S. T. (2009). New Species and New Records of Hydrothermal Vent Shrimps from New Zealand (Caridea: Alvinocarididae, Hippolytidae). Crustaceana, 82(7), 775 - 794. 3. *Aktipis, S. W., Boehm, E., & Giribet, G. (2011). Another step towards understanding the slit-limpets (Fissurellidae, Fissurelloidea, Vetigastropoda, Gastropoda): a combined five-gene molecular phylogeny. Zoologica Scripta, 40(3), 238 - 259. 4. Alberti, G., & Meyer-Rochow, V. B. (2002). Ultrastructural investigations of testes and spermiogenesis in two species of halacarid mites (Halacaridae, Actinedida, Actinotrichida): Thalassarachna basteri from the Baltic Sea and Halacarellus thomasi from McMurdo Sound (Antarctica). Arthropod Structure & Development, 30(4), 315- 328. doi:10.1016/S1467-8039(02)00008-7 5. Allen, C. E., Tyler, P. A., & Van Dover, C. L. (2001). Lipid composition of the hydrothermal vent clam Calyptogena pacifica (Mollusca: Bivalvia) as a trophic indicator. Journal of the Marine Biological Association of the United Kingdom, 81(5), 817 - 821. doi:10.1017/S0025315401004647 1 6. *Allen, J. A. (1993). A new deep-water hydrothermal species of Nuculana (Bivalvia, Protobranchia) from the Guaymas Basin. Malacologia, 35(1), 141 - 151. 7. Anderson, M. E., Somerville, R., & Copley, J. T. (2016). A new species of Pachycara Zugmayer, 1911 (Teleostei: Zoarcidae) from deep-sea chemosynthetic environments in the Caribbean Sea. Zootaxa, 4066(1), 71 - 77. 8. *Arellano, S. M., & Young, C. M. (2009). Spawning, development, and the duration of larval life in a deep-sea cold-seep mussel. Biological Bulletin, 216(2), 149 - 162. 9. Audzijonyte, A., Krylova, E. M., Sahling, H., & Vrijenhoek, R. C. (2012). Molecular taxonomy reveals broad trans-oceanic distributions and high species diversity of deep- sea clams (Bivalvia: Vesicomyidae: Pliocardiinae) in chemosynthetic environments. Systematics and Biodiversity, 10(4), 403 - 415. doi:10.1080/14772000.2012.744112 10. Ax, P. (2000). Leptostraca — Eumalacostraca. In P. Ax (Ed.), Multicellular Animals (Vol. The Phylogenetic System of the Metazoa. Volume II, pp. 161 - 162). Berlin, Heidelberg: Springer. 11. Baba, K. (1995). A new squat lobster (Decapoda: Anomura: Galatheidae) from an active thermal vent area in the North Fiji Basin, SW Pacific. Crustacean Research, 24, 188 - 193. 12. Baba, K. (2005). Deep-sea chirostylid and galatheid Crustaceans (Decapoda: Anomura) from the Indo-Pacific, with a list of species. Galathea Report, 20, 1 - 317. 13. Baba, K., & de Saint Laurent, M. (1992). Chirostylid and Galatheid Crustaceans (Decapoda: Anomura) from active thermal vent areas in the southwest Pacific. Scientia Marina, 56(4), 321 - 332. 14. Baba, K., & Türkay, M. (1992). Munida magniatennulata, a new deep sea decapod crustacean from active thermal vent areas of Valu-Fa-Ridge in the Lau Basin, SW- Pacific (Anomura: Galatheidae). Senckenbergiana Maritima, 22, 203 - 210. 15. *Baeza, J. A. (2011). Squat lobsters as symbionts and in chemo-autotrophic environments. In G. C. B. Poore, S. T. Ahyong, & J. Taylor (Eds.), The Biology of Squat Lobsters (pp. 249 - 270): CSIRO Publishing: Melbourne and CRC Press: Boca Raton. 16. *Barnard, J. L. (1954a). Amphipoda of the family Ampeliscidae collected in the Eastern Pacific Ocean by the Velero III and Velero IV. Allan Hancock Pac. Expeds., 18(1), 1 - 137. 17. *Barnard, J. L. (1954b). Marine Amphipoda of Oregon. Oregon State Monographs, 2 Studies in Zoology, 8, 1 - 103. 18. Barnard, J. L. (1960a). The amphipod family Phoxocephalidae in the eastern Pacific Ocean, with analyses of other species and notes for a revision of the family. Hancock Pacific Expeditions, 18(3), 175 - 368. 19. *Barnard, J. L. (1960b). New bathyal and sublittoral ampeliscid amphipods from California, with an illustrated key to Ampelisca. Pacific Naturalist, 1(16), 1 - 36. 20. Barnard, J. L., & Ingram, C. (1990). Lysianassoid Amphipoda (Crustacea) from deep- sea thermal vents. Smithsonian Contributions to Zoology, 499, 1 - 80. 21. *Barnard, K. H. (1960). New species of South African marine gastropods. Journal of Conchology London, 24, 438 - 442. 22. Barry, J. P., Buck, K. R., Kochevar, R. K., Nelson, D. C., Fujiwara, Y., Goffredi, S. K., & Hashimoto, J. (2002). Methane-based symbiosis in a mussel, Bathymodiolus platifrons, from cold seeps in Sagami Bay, Japan. Invertebrate Biology, 121(1), 47 - 54. 23. Barry, J. P., Buck, K., Goffredi, S. K., & Hashimoto, J. (2000). Ultrastructure studies of two chemosynthetic invertebrate bacterial symbioses (Lamellibrachia sp. and Acharax sp.) from the Hatsushima cold seeps in Sagami Bay, Japan. Jamstec Journal of Deep Sea Research, 16, 91 -99. 24. Barry, J. P., & Kochevar, R. E. (1999). Calyptogena diagonalis, a new vesicomyid bivalve from subduction zone cold seeps in the Eastern North Pacific. The Veliger, 42(2), 117 - 123. 25. Barry, J. P., Kochevar, R. E., & Baxter, C. H. (1997). The influence of pore-water chemistry and physiology on the distribution of vesicomyid clams at cold seeps in Monterey Bay: Implications for patterns of chemosynthetic community organization. Limnology and Oceanography, 42(2), 318-328. doi:10.4319/lo.1997.42.2.0318 26. *Bartels-Hardege, H. D., & Zeeck, E. (1990). Reproductive behaviour of Nereis diversicolor (Annelida: Polychaeta). Mar Biol, 106(3), 409 - 412. 27. Bartsch, I. (1994). Halacarid mites (Acari) from hydrothermal deep-sea sites: new records. Cahiers de Biologie Marine, 35(4), 479 - 490. 28. Bates, A. E. (2007). Feeding strategy, morphological specialisation and presence of bacterial episymbionts in lepetodrilid gastropods from hydrothermal vents. Marine Ecology Progress Series, 347, 87 - 99. 3 29. Bates, A. E., Harmer, T. L., Roeselers, G., & Cavanaugh, C. M. (2011). Phylogenetic Characterization of Episymbiotic Bacteria Hosted by a Hydrothermal Vent Limpet (Lepetodrilidae, Vetigastropoda). Biological Bulletin, 220(2), 118 - 127. 30. Bates, A. E., Tunnicliffe, V., & Lee, R. W. (2005). Role of thermal conditions in habitat selection by hydrothermal vent gastropods. Marine Ecology Progress Series, 305, 1 - 15. 31. *Bayer, S. R., Mullineaux, L. S., Waller, R. G., & Solow, A. R. (2011). Reproductive traits of pioneer gastropod species colonizing deep-sea hydrothermal vents after an eruption. Marine Biology, 158(1), 181 - 192. 32. Beaulieu, S. E., Sayre-McCord, R. T., Mills, S. W., Pradillon, F., & Watanabe, H. (2015). Swimming speeds of polychaete larvae collected near deep-sea hydrothermal vents. Marine Ecology, 36(Suppl. 1), 133 - 143. 33. *Beck, L. A. (1989a). Symmetromphalus hageni sp. n., a new neomphalid gastropod (Prosobranchia: Neomphalidae) from hydrothermal vents at the Manus Back-Arc Basin (Bismarck Sea, Papua New Guinea). Annalen des Naturhistorischen Museums in Wien. Serie B für Botanik und Zoologie, 93(B), 243 - 257. 34. *Beck, L. A. (1989b). Two new neritacean limpets (Gastropoda: Prosobranchia: Neritacea: Phenacolepadidae) from active hydrothermal vents at Hydrothermal Field 1 "Wienerwald" in the Manus Back-Arc Basin (Bismarck Sea, Papua-New Guinea). Annalen des Naturhistorischen Museums in Wien. Serie B für Botanik und Zoologie, 93(B), 259 - 275. 35. Beck, L. A. (1990 / 1991). Morphological and anatomical studies on a new lepetodrilacean limpet (Gastropoda, Prosobranchia) from hydrothermal vents at the Manus Back-Arc Basin (Bismarck Sea, Papua New Guinea). Annalen des Naturhistorischen Museums in Wien. Serie B für Botanik und Zoologie, 94 / 95(B), 167 - 179. 36. Beck, L. A. (1996). Systematic position and relationship of Phymorhynchus hyfifluxi n. sp., a further new turrid gastropod species associated with hydrothermal vent sites in the north Fiji Basin. Archiv für Molluskenkunde, 126, 109 - 115. 37. *Beedessee, G., Watanabe, H., Ogura, T., Nemoto, S., Yahagi, T., Nakagawa, S., . Marie, D. E. P. (2013). High Connectivity
Load more

Recommended publications
  • Reproductive Attributes of Polynoid Polychaetes from Hydrothermal Vents on the East Pacific Rise
    W&M ScholarWorks Dissertations, Theses, and Masters Projects Theses, Dissertations, & Master Projects 2005 Reproductive Attributes of Polynoid Polychaetes from Hydrothermal Vents on the East Pacific Rise Jessica Lynn Wallace College of William & Mary - Arts & Sciences Follow this and additional works at: https://scholarworks.wm.edu/etd Part of the Marine Biology Commons, and the Oceanography Commons Recommended Citation Wallace, Jessica Lynn, "Reproductive Attributes of Polynoid Polychaetes from Hydrothermal Vents on the East Pacific Rise" (2005). Dissertations, Theses, and Masters Projects. Paper 1539626835. https://dx.doi.org/doi:10.21220/s2-zy51-8j97 This Thesis is brought to you for free and open access by the Theses, Dissertations, & Master Projects at W&M ScholarWorks. It has been accepted for inclusion in Dissertations, Theses, and Masters Projects by an authorized administrator of W&M ScholarWorks. For more information, please contact [email protected]. REPRODUCTIVE ATTRIBUTES OF POLYNOID POLYCHAETES FROM HYDROTHERMAL VENTS ON THE EAST PACIFIC RISE A Thesis Presented to The Faculty of the Department of Biology The College of William and Mary in Virginia In Partial Fulfillment Of the Requirements for the Degree of Master of Science by Jessica Lynn Wallace 2005 APPROVAL SHEET This thesis is submitted in partial fulfillment of the requirements for the degree of Master of Science Jessica L. Wallace Approved by the Committee, August 2005 Dr. Cindy Lee Van Dover, Chair Dr. Paul D. Heideman Dr. Joseph L. Scott To Dad and Ken for inspiring my love of oceanography To Mom and Stephen for their unending love and support TABLE OF CONTENTS Page Acknowledgements v List of Figures vi Abstract vii Introduction 2 Chapter I.
    [Show full text]
  • First Molecular Data and Morphological Re-Description of Two
    Journal of King Saud University – Science 33 (2021) 101290 Contents lists available at ScienceDirect Journal of King Saud University – Science journal homepage: www.sciencedirect.com Original article First molecular data and morphological re-description of two copepod species, Hatschekia sargi and Hatschekia leptoscari, as parasites on Parupeneus rubescens in the Arabian Gulf ⇑ Saleh Al-Quraishy a, , Mohamed A. Dkhil a,b, Nawal Al-Hoshani a, Wejdan Alhafidh a, Rewaida Abdel-Gaber a,c a Zoology Department, College of Science, King Saud University, Riyadh, Saudi Arabia b Department of Zoology and Entomology, Faculty of Science, Helwan University, Cairo, Egypt c Zoology Department, Faculty of Science, Cairo University, Cairo, Egypt article info abstract Article history: Little information is available about the biodiversity of parasitic copepods in the Arabian Gulf. The pre- Received 6 September 2020 sent study aimed to provide new information about different parasitic copepods gathered from Revised 30 November 2020 Parupeneus rubescens caught in the Arabian Gulf (Saudi Arabia). Copepods collected from the infected fish Accepted 9 December 2020 were studied using light microscopy and scanning electron microscopy and then examined using stan- dard staining and measuring techniques. Phylogenetic analyses were conducted based on the partial 28S rRNA gene sequences from other copepod species retrieved from GenBank. Two copepod species, Keywords: Hatschekia sargi Brian, 1902 and Hatschekia leptoscari Yamaguti, 1939, were identified as naturally 28S rRNA gene infected the gills of fish. Here we present a phylogenetic analysis of the recovered copepod species to con- Arabian Gulf Hatschekiidae firm their taxonomic position in the Hatschekiidae family within Siphonostomatoida and suggest the Marine fish monophyletic origin this family.
    [Show full text]
  • Part I. an Annotated Checklist of Extant Brachyuran Crabs of the World
    THE RAFFLES BULLETIN OF ZOOLOGY 2008 17: 1–286 Date of Publication: 31 Jan.2008 © National University of Singapore SYSTEMA BRACHYURORUM: PART I. AN ANNOTATED CHECKLIST OF EXTANT BRACHYURAN CRABS OF THE WORLD Peter K. L. Ng Raffles Museum of Biodiversity Research, Department of Biological Sciences, National University of Singapore, Kent Ridge, Singapore 119260, Republic of Singapore Email: [email protected] Danièle Guinot Muséum national d'Histoire naturelle, Département Milieux et peuplements aquatiques, 61 rue Buffon, 75005 Paris, France Email: [email protected] Peter J. F. Davie Queensland Museum, PO Box 3300, South Brisbane, Queensland, Australia Email: [email protected] ABSTRACT. – An annotated checklist of the extant brachyuran crabs of the world is presented for the first time. Over 10,500 names are treated including 6,793 valid species and subspecies (with 1,907 primary synonyms), 1,271 genera and subgenera (with 393 primary synonyms), 93 families and 38 superfamilies. Nomenclatural and taxonomic problems are reviewed in detail, and many resolved. Detailed notes and references are provided where necessary. The constitution of a large number of families and superfamilies is discussed in detail, with the positions of some taxa rearranged in an attempt to form a stable base for future taxonomic studies. This is the first time the nomenclature of any large group of decapod crustaceans has been examined in such detail. KEY WORDS. – Annotated checklist, crabs of the world, Brachyura, systematics, nomenclature. CONTENTS Preamble .................................................................................. 3 Family Cymonomidae .......................................... 32 Caveats and acknowledgements ............................................... 5 Family Phyllotymolinidae .................................... 32 Introduction .............................................................................. 6 Superfamily DROMIOIDEA ..................................... 33 The higher classification of the Brachyura ........................
    [Show full text]
  • 1 Crustaceans in Cold Seep Ecosystems: Fossil Record, Geographic Distribution, Taxonomic Composition, 2 and Biology 3 4 Adiël A
    1 Crustaceans in cold seep ecosystems: fossil record, geographic distribution, taxonomic composition, 2 and biology 3 4 Adiël A. Klompmaker1, Torrey Nyborg2, Jamie Brezina3 & Yusuke Ando4 5 6 1Department of Integrative Biology & Museum of Paleontology, University of California, Berkeley, 1005 7 Valley Life Sciences Building #3140, Berkeley, CA 94720, USA. Email: [email protected] 8 9 2Department of Earth and Biological Sciences, Loma Linda University, Loma Linda, CA 92354, USA. 10 Email: [email protected] 11 12 3South Dakota School of Mines and Technology, Rapid City, SD 57701, USA. Email: 13 [email protected] 14 15 4Mizunami Fossil Museum, 1-47, Yamanouchi, Akeyo-cho, Mizunami, Gifu, 509-6132, Japan. 16 Email: [email protected] 17 18 This preprint has been submitted for publication in the Topics in Geobiology volume “Ancient Methane 19 Seeps and Cognate Communities”. Specimen figures are excluded in this preprint because permissions 20 were only received for the peer-reviewed publication. 21 22 Introduction 23 24 Crustaceans are abundant inhabitants of today’s cold seep environments (Chevaldonné and Olu 1996; 25 Martin and Haney 2005; Karanovic and Brandão 2015), and could play an important role in structuring 26 seep ecosystems. Cold seeps fluids provide an additional source of energy for various sulfide- and 27 hydrocarbon-harvesting bacteria, often in symbiosis with invertebrates, attracting a variety of other 28 organisms including crustaceans (e.g., Levin 2005; Vanreusel et al. 2009; Vrijenhoek 2013). The 29 percentage of crustaceans of all macrofaunal specimens is highly variable locally in modern seeps, from 30 0–>50% (Dando et al. 1991; Levin et al.
    [Show full text]
  • Biodiversity and Trophic Ecology of Hydrothermal Vent Fauna Associated with Tubeworm Assemblages on the Juan De Fuca Ridge
    Biogeosciences, 15, 2629–2647, 2018 https://doi.org/10.5194/bg-15-2629-2018 © Author(s) 2018. This work is distributed under the Creative Commons Attribution 4.0 License. Biodiversity and trophic ecology of hydrothermal vent fauna associated with tubeworm assemblages on the Juan de Fuca Ridge Yann Lelièvre1,2, Jozée Sarrazin1, Julien Marticorena1, Gauthier Schaal3, Thomas Day1, Pierre Legendre2, Stéphane Hourdez4,5, and Marjolaine Matabos1 1Ifremer, Centre de Bretagne, REM/EEP, Laboratoire Environnement Profond, 29280 Plouzané, France 2Département de sciences biologiques, Université de Montréal, C.P. 6128, succursale Centre-ville, Montréal, Québec, H3C 3J7, Canada 3Laboratoire des Sciences de l’Environnement Marin (LEMAR), UMR 6539 9 CNRS/UBO/IRD/Ifremer, BP 70, 29280, Plouzané, France 4Sorbonne Université, UMR7144, Station Biologique de Roscoff, 29680 Roscoff, France 5CNRS, UMR7144, Station Biologique de Roscoff, 29680 Roscoff, France Correspondence: Yann Lelièvre ([email protected]) Received: 3 October 2017 – Discussion started: 12 October 2017 Revised: 29 March 2018 – Accepted: 7 April 2018 – Published: 4 May 2018 Abstract. Hydrothermal vent sites along the Juan de Fuca community structuring. Vent food webs did not appear to be Ridge in the north-east Pacific host dense populations of organised through predator–prey relationships. For example, Ridgeia piscesae tubeworms that promote habitat hetero- although trophic structure complexity increased with ecolog- geneity and local diversity. A detailed description of the ical successional stages, showing a higher number of preda- biodiversity and community structure is needed to help un- tors in the last stages, the food web structure itself did not derstand the ecological processes that underlie the distribu- change across assemblages.
    [Show full text]
  • The Lower Bathyal and Abyssal Seafloor Fauna of Eastern Australia T
    O’Hara et al. Marine Biodiversity Records (2020) 13:11 https://doi.org/10.1186/s41200-020-00194-1 RESEARCH Open Access The lower bathyal and abyssal seafloor fauna of eastern Australia T. D. O’Hara1* , A. Williams2, S. T. Ahyong3, P. Alderslade2, T. Alvestad4, D. Bray1, I. Burghardt3, N. Budaeva4, F. Criscione3, A. L. Crowther5, M. Ekins6, M. Eléaume7, C. A. Farrelly1, J. K. Finn1, M. N. Georgieva8, A. Graham9, M. Gomon1, K. Gowlett-Holmes2, L. M. Gunton3, A. Hallan3, A. M. Hosie10, P. Hutchings3,11, H. Kise12, F. Köhler3, J. A. Konsgrud4, E. Kupriyanova3,11,C.C.Lu1, M. Mackenzie1, C. Mah13, H. MacIntosh1, K. L. Merrin1, A. Miskelly3, M. L. Mitchell1, K. Moore14, A. Murray3,P.M.O’Loughlin1, H. Paxton3,11, J. J. Pogonoski9, D. Staples1, J. E. Watson1, R. S. Wilson1, J. Zhang3,15 and N. J. Bax2,16 Abstract Background: Our knowledge of the benthic fauna at lower bathyal to abyssal (LBA, > 2000 m) depths off Eastern Australia was very limited with only a few samples having been collected from these habitats over the last 150 years. In May–June 2017, the IN2017_V03 expedition of the RV Investigator sampled LBA benthic communities along the lower slope and abyss of Australia’s eastern margin from off mid-Tasmania (42°S) to the Coral Sea (23°S), with particular emphasis on describing and analysing patterns of biodiversity that occur within a newly declared network of offshore marine parks. Methods: The study design was to deploy a 4 m (metal) beam trawl and Brenke sled to collect samples on soft sediment substrata at the target seafloor depths of 2500 and 4000 m at every 1.5 degrees of latitude along the western boundary of the Tasman Sea from 42° to 23°S, traversing seven Australian Marine Parks.
    [Show full text]
  • Dr. Chong Chen,Dphil (Oxon.)
    CURRICULUM VITAE DR. CHONG CHEN, DPHIL (OXON.) DATE OF BIRTH: April 3, 1990 NATIONALITY: Hong Kong SAR http://squamiferum.net/ ADDRESS Department of Marine Biodiversity Research (BIO-DIVE) Japan Agency for Marine-Earth Science and Technology (JAMSTEC) 2-15 Natsushima-cho, Yokosuka Kanagawa Prefecture 237-0061, Japan Tel: +81 (0)46-867-9717 E-mail: [email protected] PERSONAL STATEMENT Biologist with research foci on invertebrate animals and deep-sea, especially chemosynthetic, ecosystems. Key interests include adaptation, evolution, biogeography, ecology, biodiversity, taxonomy and systematics. Trained and skilled in both morphological (e.g., dissection, histology, electron microscopy) and molecular (e.g., barcoding, phylogenetics, population genetics) methodologies. Constantly seeking and developing new techniques required to answer scientific questions, recently using synchrotron CT to investigate adaptation to hydrothermal vents. Experienced malacologist with expertise especially in the taxonomy of gastropods. Ability to publish results in peer-reviewed literature with a proven track record for publishing scientific papers. Always actively collaborating internationally and constantly seeks for new collaborations. Extensive records in field expedition and exploration at sea, logging over 250 days on-board 16 voyages, using manned submersibles, ROV, AUV, CTD, among other equipment. Highly experienced in both talk and poster presentations at conferences, symposiums, and workshops. Involved in and motivated by public engagement and outreach
    [Show full text]
  • Otago Submarine Canyons: Mapping and Macrobenthos
    Otago Submarine Canyons: Mapping and Macrobenthos Bryce A. Peebles A thesis submitted in partial fulfilment for the degree of Master of Science at the University of Otago December 2013 ii Abstract Submarine canyons are steep-sided “V’ or “U” shaped valleys that incise continental slopes worldwide. The geophysical and oceanographic features of submarine canyons can produce environmental conditions that cause benthic assemblages to be distinctive and productive compared to those of the adjacent slope; however the assemblages are potentially vulnerable to anthropogenic impacts, including bottom fishing. In order to help inform policy and management, submarine canyons need to be objectively defined topographically and their benthic assemblages characterised. A canyon network occurs off the Otago Peninsula, south-eastern New Zealand, but lack of detailed bathymetric data and adequate benthic sampling has limited study of the canyons. This thesis outlines a method of defining submarine canyon areas and examines epifaunal and infaunal assemblages of the Otago canyons and adjacent slope. Objective definition of the Otago canyon network in the GIS software GRASS along with the steps to use this methodology worldwide are described. Archival count data from 1966-74 on the epifauna are analysed using the PRIMER suite of programs to characterise epifaunal assemblages. Anomurans, polychaetes, asteroids and ascidians make up 70% of the epifaunal canyon assemblage. The epifaunal assemblage is clearly defined by water depth and recognisable from 380 m. Quantitative sampling of infauna in Saunders canyon, Papanui canyon and adjacent slope was carried out to examine infaunal community structure of the canyons and adjacent slope. Infaunal canyon assemblages are dominated by polychaetes, amphipods, ophiuroids, decapods and isopods in canyons, accounting for 75% of collected individuals.
    [Show full text]
  • Reproduction of Gastropods from Vents on the East Pacific Rise and the Mid-Atlantic Ridge
    JOBNAME: jsr 27#1 2008 PAGE: 1 OUTPUT: Friday March 14 03:55:15 2008 tsp/jsr/159953/27-1-19 View metadata, citation and similar papers at core.ac.uk brought to you by CORE Journal of Shellfish Research, Vol. 27, No. 1, 107–118, 2008. provided by Woods Hole Open Access Server REPRODUCTION OF GASTROPODS FROM VENTS ON THE EAST PACIFIC RISE AND THE MID-ATLANTIC RIDGE PAUL A. TYLER,1* SOPHIE PENDLEBURY,1 SUSAN W. MILLS,2 LAUREN MULLINEAUX,2 KEVIN J. ECKELBARGER,3 MARIA BAKER1 AND CRAIG M. YOUNG4 1National Oceanography Centre, Southampton, University of Southampton, Southampton SO14 3ZH, United Kingdom; 2Biology Department Woods Hole Oceanographic Institution, Woods Hole Massachusetts 02543; 3Darling Marine Center, University of Maine, 193 Clark’s Cove Road. Walpole, Maine 04573; 4Oregon Institute of Marine Biology, University of Oregon, Charleston, Oregon 97420 ABSTRACT The gametogenic biology is described for seven species of gastropod from hydrothermal vents in the East Pacific and from the Mid-Atlantic Ridge. Species of the limpet genus Lepetodrilus (Family Lepetodrilidae) had a maximum unfertilized oocyte size of <90 mm and there was no evidence of reproductive periodicity or spatial variation in reproductive pattern. Individuals showed early maturity with females undergoing gametogenesis at less than one third maximum body size. There was a power relationship between shell length and fecundity, with a maximum of ;1,800 oocytes being found in one individual, although individual fecundity was usually <1,000. Such an egg size might be indicative of planktotrophic larval development, but there was never any indication of shell growth in larvae from species in this genus.
    [Show full text]
  • Three New Genera and Species of Siphonostomatoid Copepods (Crustacea) Associated with Sponges from Samar Island in the Philippines, with a Proposal of a New Family
    Anim. Syst. Evol. Divers. Vol. 34, No. 2: 79-91, April 2018 https://doi.org/10.5635/ASED.2018.34.2.008 Review article Three New Genera and Species of Siphonostomatoid Copepods (Crustacea) Associated with Sponges from Samar Island in the Philippines, with a Proposal of a New Family Jimin Lee1, Il-Hoi Kim2,* 1Marine Ecosystem and Biological Research Center, Korea Institute of Ocean Science & Technology, Busan 49111, Korea 2Korea Institute of Coastal Ecology, Bucheon 14449, Korea ABSTRACT Three new genera and species of siphonostomatoid copepods are described as associates of sponges from shallow water of Samar Island in the Philippines: Samarus filipes n. gen., n. sp., Paurocheres dentatus n. gen., n. sp., and Platymyzon umbonatum n. gen., n. sp. A new family Samarusidae is proposed to accommodate Samarus n. gen. which has rudimentary legs 1-5 represented only by filiform setae. Paurocheres n. gen. is characterized by 2-segmented endopod of leg 4 and reduced setation of legs, and Platymyzon n. gen. by missing of mandibular gnathobase. Keywords: ‌Samarusidae n. fam., three new genera, Samarus, Paurocheres, Platymyzon, sponge hosts INTRODUCTION MATERIALS AND METHODS Siphonostomatoid copepods associated with invertebrates Studied copepod material was obtained from washings of are small copepod, mostly less than 2 mm in length (Humes, mixed species of sponges. These sponge hosts were collected 1997a). Although sponges in the tropical Indo-Pacific har- by SCUBA divers of KIOST in the depth of 15-25 m on Feb- bor numerous siphonostomatoid copepods (Humes, 1996), ruary 24, 2017. For microscopic study selected copepod spe- perhaps Lee and Kim (2017) was the only record on the co- cimens were dissected in lactic acid and observed using the pepods associated with sponges from the Philippines.
    [Show full text]
  • Spatial Variation in the Reproductive Biology of Paralvinella Palmiformis (Polychaeta: Alvinellidae) from a Vent Field on the Juan De Fuca Ridge
    MARINE ECOLOGY PROGRESS SERIES Vol. 255: 171–181, 2003 Published June 24 Mar Ecol Prog Ser Spatial variation in the reproductive biology of Paralvinella palmiformis (Polychaeta: Alvinellidae) from a vent field on the Juan de Fuca Ridge Jonathan T. P. Copley1,*, Paul A. Tyler 1, Cindy L. Van Dover 2, Steven J. Philp1 1School of Ocean and Earth Science, Southampton Oceanography Centre, University of Southampton, European Way, Southampton SO14 3ZH, United Kingdom 2Biology Department, College of William & Mary, Williamsburg, Virginia 23187, USA ABSTRACT: The microdistribution and dynamics of deep-sea hydrothermal vent communities often reflect the extreme heterogeneity of their environment. Here we present an assessment of spatial variation in the reproductive development of the alvinellid polychaete Paralvinella palmiformis at the High Rise vent field (Endeavour Segment, Juan de Fuca Ridge, NE Pacific). Samples collected from different locations across the vent field suggest patchy reproductive development for this species. Males and females from several locations contained few or no developing gametes, while gametes were abundant in samples collected at the same time from other locations. Samples lacking gametes were distinguished by body size-frequency distributions with peaks at smaller sizes and the presence or absence of other fauna consistent with early stage assemblages in a successional mosaic model previously proposed for Endeavour Segment communities. Where gametes were present, synchrony of reproductive development between females within samples and between samples was evident. Reproductive synchrony between pairs of samples initially declined over a 7 d interval between sam- ples, suggesting a rapid rate of reproductive development for P. palmiformis. Samples collected 1 mo apart, however, displayed similar frequency distributions of developing gametes.
    [Show full text]
  • Western Australian Museum Annual Report 2003-2004
    Western Australian Museum Annual Report 2003-2004 Aboriginal Advisory Committee Member Ken Colbung performs a Smoking Ceremony in the new Collections and Research Centre, Welshpool © Western Australian Museum, 2004 Coordinated by Ann Ousey and Nick Mayman Edited by Roger Bourke Designed by Charmaine Cave Layout by Gregory Jackson Published by the Western Australian Museum Locked Bag 49, Welshpool DC, Western Australia 6986 49 Kew Street, Welshpool, Western Australia 6106 www.museum.wa.gov.au ISSN 0083-87212204-6127 2 WESTERN AUSTRALIAN MUSEUM ANNUAL REPORT 2003–2004 contents Public Access 4 Letter to the Minister 5 A Message from the Minister 6 PART 1: Introduction 7 Introducing the Western Australian Museum 8 The Museum’s Vision, Mission Functions, Strategic Aims 9 Executive Director’s Review 11 Relocation Report 13 Visitors to Western Australian Museum Sites 15 Organisational Structure 16 Trustees, Boards and Committees 17 Western Australian Museum Foundation 20 Friends of the Western Australian Museum 22 PART 2: The Year Under Review 25 Western Australian Museum–Science and Culture 26 Western Australian Maritime Museum 41 Regional Sites 54 Western Australian Museum–Albany 55 Western Australian Museum–Geraldton 57 Western Australian Museum–Kalgoorlie-Boulder 62 Visitor Services 64 Museum Services 72 Corporate Operations 77 PART 3: Compliance Requirements 85 Accounts and Financial Statements 86 Outcomes, Outputs and Performance Indicators 106 APPENDICES 112 A Sponsors, Benefactors and Granting Agencies 113 BVolunteers 115 CStaff List
    [Show full text]