Kelp Forest Monitoring Handbook — Volume 1: Sampling Protocol
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
The 2014 Golden Gate National Parks Bioblitz - Data Management and the Event Species List Achieving a Quality Dataset from a Large Scale Event
National Park Service U.S. Department of the Interior Natural Resource Stewardship and Science The 2014 Golden Gate National Parks BioBlitz - Data Management and the Event Species List Achieving a Quality Dataset from a Large Scale Event Natural Resource Report NPS/GOGA/NRR—2016/1147 ON THIS PAGE Photograph of BioBlitz participants conducting data entry into iNaturalist. Photograph courtesy of the National Park Service. ON THE COVER Photograph of BioBlitz participants collecting aquatic species data in the Presidio of San Francisco. Photograph courtesy of National Park Service. The 2014 Golden Gate National Parks BioBlitz - Data Management and the Event Species List Achieving a Quality Dataset from a Large Scale Event Natural Resource Report NPS/GOGA/NRR—2016/1147 Elizabeth Edson1, Michelle O’Herron1, Alison Forrestel2, Daniel George3 1Golden Gate Parks Conservancy Building 201 Fort Mason San Francisco, CA 94129 2National Park Service. Golden Gate National Recreation Area Fort Cronkhite, Bldg. 1061 Sausalito, CA 94965 3National Park Service. San Francisco Bay Area Network Inventory & Monitoring Program Manager Fort Cronkhite, Bldg. 1063 Sausalito, CA 94965 March 2016 U.S. Department of the Interior National Park Service Natural Resource Stewardship and Science Fort Collins, Colorado The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colorado, publishes a range of reports that address natural resource topics. These reports are of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Report Series is used to disseminate comprehensive information and analysis about natural resources and related topics concerning lands managed by the National Park Service. -
New Zealand Oceanographic Institute Memoir 100
ISSN 0083-7903, 100 (Print) ISSN 2538-1016; 100 (Online) , , II COVER PHOTO. Dictyodendrilla cf. cavernosa (Lendenfeld, 1883) (type species of Dictyodendri/la Bergquist, 1980) (see page 24), from NZOI Stn I827, near Rikoriko Cave entrance, Poor Knights Islands Marine Reserve. Photo: Ken Grange, NZOI. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ NATIONAL INSTITUTE OF WATER AND ATMOSPHERIC RESEARCH The Marine Fauna of New Zealand: Index to the Fauna 2. Porifera by ELLIOT W. DAWSON N .Z. Oceanographic Institute, Wellington New Zealand Oceanographic Institute Memoir 100 1993 • This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ Cataloguing in publication DAWSON, E.W. The marine fauna of New Zealand: Index to the Fauna 2. Porifera / by Elliot W. Dawson - Wellington: New Zealand Oceanographic Institute, 1993. (New Zealand Oceanographic Institute memoir, ISSN 0083-7903, 100) ISBN 0-478-08310-6 I. Title II. Series UDC Series Editor Dennis P. Gordon Typeset by Rose-Marie C. Thompson NIWA Oceanographic (NZOI) National Institute of Water and Atmospheric Research Received for publication: 17 July 1991 © NIWA Copyright 1993 2 This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ CONTENTS Page ABSTRACT 5 INTRODUCTION 5 SCOPE AND ARRANGEMENT 7 SYSTEMATIC LIST 8 Class DEMOSPONGIAE 8 Subclass Homosclcromorpha .............................................................................................. -
Cape Wrath Survey
Cape Wrath Survey diver & guillemot May 2002 marbled swimming crab Summary Report velvet crab & gooseberry seasquirts brittlestars in pitted limestone tideswept kelp forest lemon sole Cape Wrath Survey North Coast As well as being a famous nautical Sites 9, 19, 20 and 21 on the north coast were swept by strong currents, and exposed to waves from landmark, Cape Wrath marks a northerly directions. Cuvie kelp forests grew in shallow water, with dense red algae (Delesseria geographical and biological sanguinea, Plocamium cartilagineum, Phycodrys rubens and Odonthalia dentata) on stipes and on boundary between the exposed, rocks beneath. At the extremely exposed offshore rock Duslic (Site 19), clumps of blue mussels current-swept north coast and grew on kelp stipes, and breadcrumb sponge was common wrapped around kelp stipes at several Pentland Firth, and the more gentle sites. In deeper water, animal turfs covered rocks. Dominant animals varied from site to site, but waters of the Minch. The survey colonial and small solitary seasquirts were particularly abundant. At An Garb Eilean (Site 9), a small covered 24 sites spread over a island used by the military for target practice, north-east facing rock slopes were covered with dense large area of this spectacular part oaten-pipe sea fir Tubularia indivisa, together with abundant elegant anemones on vertical faces. of north-west Scotland. Where rocks were scoured by nearby sand, bushy sea mats Securiflustra securifrons and Flustra foliacea were common, with featherstars and scattered jewel anemones on vertical faces. Cape Wrath Faraid Head Cape Wrath (Site 15) proved as spectacular underwater as above, with wave-battered slopes covered with cuvie kelp Rock and boulders at Sites 10 and 11, slightly sheltered (Laminaria hyperborea), and a dense short turf of animals from the main current by offshore rocks had little beneath the kelp and in deeper water. -
CHECKLIST and BIOGEOGRAPHY of FISHES from GUADALUPE ISLAND, WESTERN MEXICO Héctor Reyes-Bonilla, Arturo Ayala-Bocos, Luis E
ReyeS-BONIllA eT Al: CheCklIST AND BIOgeOgRAphy Of fISheS fROm gUADAlUpe ISlAND CalCOfI Rep., Vol. 51, 2010 CHECKLIST AND BIOGEOGRAPHY OF FISHES FROM GUADALUPE ISLAND, WESTERN MEXICO Héctor REyES-BONILLA, Arturo AyALA-BOCOS, LUIS E. Calderon-AGUILERA SAúL GONzáLEz-Romero, ISRAEL SáNCHEz-ALCántara Centro de Investigación Científica y de Educación Superior de Ensenada AND MARIANA Walther MENDOzA Carretera Tijuana - Ensenada # 3918, zona Playitas, C.P. 22860 Universidad Autónoma de Baja California Sur Ensenada, B.C., México Departamento de Biología Marina Tel: +52 646 1750500, ext. 25257; Fax: +52 646 Apartado postal 19-B, CP 23080 [email protected] La Paz, B.C.S., México. Tel: (612) 123-8800, ext. 4160; Fax: (612) 123-8819 NADIA C. Olivares-BAñUELOS [email protected] Reserva de la Biosfera Isla Guadalupe Comisión Nacional de áreas Naturales Protegidas yULIANA R. BEDOLLA-GUzMáN AND Avenida del Puerto 375, local 30 Arturo RAMíREz-VALDEz Fraccionamiento Playas de Ensenada, C.P. 22880 Universidad Autónoma de Baja California Ensenada, B.C., México Facultad de Ciencias Marinas, Instituto de Investigaciones Oceanológicas Universidad Autónoma de Baja California, Carr. Tijuana-Ensenada km. 107, Apartado postal 453, C.P. 22890 Ensenada, B.C., México ABSTRACT recognized the biological and ecological significance of Guadalupe Island, off Baja California, México, is Guadalupe Island, and declared it a Biosphere Reserve an important fishing area which also harbors high (SEMARNAT 2005). marine biodiversity. Based on field data, literature Guadalupe Island is isolated, far away from the main- reviews, and scientific collection records, we pres- land and has limited logistic facilities to conduct scien- ent a comprehensive checklist of the local fish fauna, tific studies. -
ASSESSMENT of COASTAL WATER RESOURCES and WATERSHED CONDITIONS at CHANNEL ISLANDS NATIONAL PARK, CALIFORNIA Dr. Diana L. Engle
National Park Service U.S. Department of the Interior Technical Report NPS/NRWRD/NRTR-2006/354 Water Resources Division Natural Resource Program Centerent of the Interior ASSESSMENT OF COASTAL WATER RESOURCES AND WATERSHED CONDITIONS AT CHANNEL ISLANDS NATIONAL PARK, CALIFORNIA Dr. Diana L. Engle The National Park Service Water Resources Division is responsible for providing water resources management policy and guidelines, planning, technical assistance, training, and operational support to units of the National Park System. Program areas include water rights, water resources planning, marine resource management, regulatory guidance and review, hydrology, water quality, watershed management, watershed studies, and aquatic ecology. Technical Reports The National Park Service disseminates the results of biological, physical, and social research through the Natural Resources Technical Report Series. Natural resources inventories and monitoring activities, scientific literature reviews, bibliographies, and proceedings of technical workshops and conferences are also disseminated through this series. Mention of trade names or commercial products does not constitute endorsement or recommendation for use by the National Park Service. Copies of this report are available from the following: National Park Service (970) 225-3500 Water Resources Division 1201 Oak Ridge Drive, Suite 250 Fort Collins, CO 80525 National Park Service (303) 969-2130 Technical Information Center Denver Service Center P.O. Box 25287 Denver, CO 80225-0287 Cover photos: Top Left: Santa Cruz, Kristen Keteles Top Right: Brown Pelican, NPS photo Bottom Left: Red Abalone, NPS photo Bottom Left: Santa Rosa, Kristen Keteles Bottom Middle: Anacapa, Kristen Keteles Assessment of Coastal Water Resources and Watershed Conditions at Channel Islands National Park, California Dr. Diana L. -
UC San Diego Capstone Papers
UC San Diego Capstone Papers Title Developing a Draft Management Plan for the Dike Rock Intertidal Area Scripps Coastal Reserve, La Jolla, California Permalink https://escholarship.org/uc/item/4c57b1bc Author Som, Marina Publication Date 2015-04-01 eScholarship.org Powered by the California Digital Library University of California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
Nudibranchia: Flabellinidae) from the Red and Arabian Seas
Ruthenica, 2020, vol. 30, No. 4: 183-194. © Ruthenica, 2020 Published online October 1, 2020. http: ruthenica.net Molecular data and updated morphological description of Flabellina rubrolineata (Nudibranchia: Flabellinidae) from the Red and Arabian seas Irina A. EKIMOVA1,5, Tatiana I. ANTOKHINA2, Dimitry M. SCHEPETOV1,3,4 1Lomonosov Moscow State University, Leninskie Gory 1-12, 119234 Moscow, RUSSIA; 2A.N. Severtsov Institute of Ecology and Evolution, Leninskiy prosp. 33, 119071 Moscow, RUSSIA; 3N.K. Koltzov Institute of Developmental Biology RAS, Vavilov str. 26, 119334 Moscow, RUSSIA; 4Moscow Power Engineering Institute (MPEI, National Research University), 111250 Krasnokazarmennaya 14, Moscow, RUSSIA. 5Corresponding author; E-mail: [email protected] ABSTRACT. Flabellina rubrolineata was believed to have a wide distribution range, being reported from the Mediterranean Sea (non-native), the Red Sea, the Indian Ocean and adjacent seas, and the Indo-West Pacific and from Australia to Hawaii. In the present paper, we provide a redescription of Flabellina rubrolineata, based on specimens collected near the type locality of this species in the Red Sea. The morphology of this species was studied using anatomical dissections and scanning electron microscopy. To place this species in the phylogenetic framework and test the identity of other specimens of F. rubrolineata from the Indo-West Pacific we sequenced COI, H3, 16S and 28S gene fragments and obtained phylogenetic trees based on Bayesian and Maximum likelihood inferences. Our morphological and molecular results show a clear separation of F. rubrolineata from the Red Sea from its relatives in the Indo-West Pacific. We suggest that F. rubrolineata is restricted to only the Red Sea, the Arabian Sea and the Mediterranean Sea and to West Indian Ocean, while specimens from other regions belong to a complex of pseudocryptic species. -
2020 Monitoring of Eelgrass Resources in Newport Bay Newport Beach, California
MARINE TAXONOMIC SERVICES, LTD 2020 Monitoring of Eelgrass Resources in Newport Bay Newport Beach, California December 25, 2020 Prepared For: City of Newport Beach Public Works Department 100 Civic Center Drive, Newport Beach, CA 92660 Contact: Chris Miller, Public Works Manager [email protected], (949) 644-3043 Newport Harbor Shallow-Water and Deep-Water Eelgrass Survey Prepared By: MARINE TAXONOMIC SERVICES, LLC COASTAL RESOURCES MANAGEMENT, INC 920 RANCHEROS DRIVE, STE F-1 23 Morning Wood Drive SAN MARCOS, CA 92069 Laguna Niguel, CA 92677 2020 NEWPORT BAY EELGRASS RESOURCES REPORT Contents Contents ........................................................................................................................................................................ ii Appendices .................................................................................................................................................................. iii Abbreviations ...............................................................................................................................................................iv Introduction ................................................................................................................................................................... 1 Project Purpose .......................................................................................................................................................... 1 Background ............................................................................................................................................................... -
The Biology of Seashores - Image Bank Guide All Images and Text ©2006 Biomedia ASSOCIATES
The Biology of Seashores - Image Bank Guide All Images And Text ©2006 BioMEDIA ASSOCIATES Shore Types Low tide, sandy beach, clam diggers. Knowing the Low tide, rocky shore, sandstone shelves ,The time and extent of low tides is important for people amount of beach exposed at low tide depends both on who collect intertidal organisms for food. the level the tide will reach, and on the gradient of the beach. Low tide, Salt Point, CA, mixed sandstone and hard Low tide, granite boulders, The geology of intertidal rock boulders. A rocky beach at low tide. Rocks in the areas varies widely. Here, vertical faces of exposure background are about 15 ft. (4 meters) high. are mixed with gentle slopes, providing much variation in rocky intertidal habitat. Split frame, showing low tide and high tide from same view, Salt Point, California. Identical views Low tide, muddy bay, Bodega Bay, California. of a rocky intertidal area at a moderate low tide (left) Bays protected from winds, currents, and waves tend and moderate high tide (right). Tidal variation between to be shallow and muddy as sediments from rivers these two times was about 9 feet (2.7 m). accumulate in the basin. The receding tide leaves mudflats. High tide, Salt Point, mixed sandstone and hard rock boulders. Same beach as previous two slides, Low tide, muddy bay. In some bays, low tides expose note the absence of exposed algae on the rocks. vast areas of mudflats. The sea may recede several kilometers from the shoreline of high tide Tides Low tide, sandy beach. -
A New Species of the Calcareous Sponge Genus Leuclathrina (Calcarea: Calcinea: Clathrinida) from the Maldives
Zootaxa 4382 (1): 147–158 ISSN 1175-5326 (print edition) http://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2018 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4382.1.5 http://zoobank.org/urn:lsid:zoobank.org:pub:B222C2D8-82FB-414C-A88F-44A12A837A21 A new species of the calcareous sponge genus Leuclathrina (Calcarea: Calcinea: Clathrinida) from the Maldives OLIVER VOIGT1,5, BERNHARD RUTHENSTEINER2, LAURA LEIVA1, BENEDETTA FRADUSCO1 & GERT WÖRHEIDE1,3,4 1Department of Earth and Environmental Sciences, Palaeontology and Geobiology, Ludwig-Maximilians-Universität München, Rich- ard-Wagner-Str. 10, 80333 München, Germany 2 SNSB - Zoologische Staatssammlung München, Sektion Evertebrata varia, Münchhausenstr. 21, 81247 München, Germany 3 GeoBio-Center, Ludwig-Maximilians-Universität München, Richard-Wagner-Str. 10, 80333 München, Germany 4SNSB - Bayerische Staatssammlung für Paläontologie und Geologie, Richard-Wagner-Str. 10, 80333 München, Germany 5Corresponding author. E-mail: [email protected], Tel.: +49 (0) 89 2180 6635; Fax: +49 (0) 89 2180 6601 Abstract The diversity and phylogenetic relationships of calcareous sponges are still not completely understood. Recent integrative approaches combined analyses of DNA and morphological observations. Such studies resulted in severe taxonomic revi- sions within the subclass Calcinea and provided the foundation for a phylogenetically meaningful classification. However, several genera are missing from DNA phylogenies and their relationship to other Calcinea remain uncertain. One of these genera is Leuclathrina (family Leucaltidae). We here describe a new species from the Maldives, Leuclathrina translucida sp. nov., which is only the second species of the genus. Like the type species Leuclathrina asconoides, the new species has a leuconoid aquiferous system and lacks a specialized choanoskeleton. -
Feeding Mechanisms in the Gastropod Crepidula Fecunda*
MARINE ECOLOGY PROGRESS SERIES Vol. 234: 171–181, 2002 Published June 3 Mar Ecol Prog Ser Feeding mechanisms in the gastropod Crepidula fecunda* O. R. Chaparro1,**, R. J. Thompson2, S. V. Pereda1 1Instituto de Biología Marina ‘Dr. J. Winter’, Universidad Austral de Chile, Casilla 567, Valdivia, Chile 2Ocean Sciences Centre, Memorial University of Newfoundland, St. John’s, Newfoundland A1C 5S7, Canada ABSTRACT: The gastropod Crepidula fecunda feeds in 2 distinct ways: grazing of the substrate and suspension feeding. The taenioglossan radula plays a role in both processes. In the former, the radula rasps the surface, and the material is immediately ingested. This means of food acquisition is mainly used by motile individuals, i.e. juveniles and adult males. Adult females are sessile, and are only able to rasp the area beneath the head region, severely limiting the amount of food acquired. Females brooding egg capsules are even more restricted, since the area normally grazed is occupied by the capsule mass. The second mode of feeding, suspension feeding, is exhibited by late juveniles and all adults. Suspended particles are captured in mucous nets on the ventral and dorsal surfaces of the single gill lamella. The entrained particles, loosely bound in mucus, are transported by ciliary action to the distal tips of the filaments, which are bulbous. The material accumulates in 2 mucous strings which traverse the ventral surfaces of the filaments at right angles to the filaments along the entire length of the distal margin of the gill. These strings coalesce into a single, thicker string, which is transferred at intervals to a food canal in the neck, where it is twisted into a compact, mucous cord by a spiral action of the neck canal musculature. -
Phylum Chordata Bateson, 1885
Checklist of the Invertebrate Chordata and the Hemichordata of British Columbia (Tunicates and Acorn Worms) (August, 2009) by Aaron Baldwin, PhD Candidate School of Fisheries and Ocean Science University of Alaska, Fairbanks E-mail [email protected] The following checklist contains species in the chordate subphylum Tunicata and the acorn worms which have been listed as found in British Columbia. This list is certainly incomplete. The taxonomy follows that of the World Register of Marine Species (WoRMS database, www.marinespecies.org) and the Integrated Taxonomic Information System (ITIS, www.itis.gov). For several families and higher taxa I was unable to locate author's names so have left these blank. Common names are mainly from Lamb and Hanby (2005). Phylum Chordata Bateson, 1885 Subpylum Tunicata Class Ascidacea Nielsen, 1995 Order Entergona Suborder Aplousobranchia Family Cionidae Genus Ciona Fleming, 1822 Ciona savignyi Herdman, 1882 Family Clavelinidae Genus Clavelina Savigny, 1816 Clavelina huntsmani Van Name, 1931 Family Didemnidae Genus Didemnum Savigny, 1816 Didemnum carnulentum Ritter and Forsyth, 1917 Didenmum sp (Lamb and Hanby, 2005) INV Genus Diplosoma Macdonald, 1859 Diplosoma listerianum (Milne-Edwards, 1841) Genus Trididemnum delle Valle, 1881 Trididemnum alexi Lambert, 2005 Family Holozoidae Genus Distaplia delle Valle, 1881 Distaplia occidentalis Bancroft, 1899 Distaplia smithi Abbot and Trason, 1968 Family Polycitoridae Genus Cystodytes von Drasche, 1884 Cystodytes lobatus (Ritter, 1900) Genus Eudistoma Caullery, 1909