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Biology and Conservation of Xantus's Murrelet
SYMPOSIUM BIOLOGY AND CONSERVATION OF XANTUS’S MURRELET Guest editors Harry R. Carter, Spencer G. Sealy, Esther E. Burkett and John F. Piatt Xantus’s Murrelet chicks shortly before nest departure at Lava Bench, Cave #1, Anacapa Island, California, 28 May 2004 (Photo by D.L. Whitworth). Xantus'sCarter et Murrelet al.: Biology Synthliboramphus and conservation H ypoleucusof Xantus’s Symposium Murrelet 81 BIOLOGY AND CONSERVATION OF XANTUS’S MURRELET: DISCOVERY, TAXONOMY AND DISTRIBUTION HARRY R. CARTER1, SPENCER G. SEALY2, ESTHER E. BURKETT3 & JOHN F. PIATT4 1Carter Biological Consulting, 1015 Hampshire Road, Victoria, British Columbia, V8S 4S8, Canada ([email protected]) 2Department of Zoology, University of Manitoba, Winnipeg, Manitoba, R3T 2N2, Canada 3California Department of Fish and Game, Habitat Conservation and Planning Branch, 1416 Ninth Street, Sacramento, California, 95814, USA 4US Geological Survey, Alaska Science Center, 1011 East Tudor Road, Anchorage, Alaska, 99503, USA Received 28 October 2005, accepted 12 January 2006 SUMMARY CARTER, H.R., SEALY, S.G., BURKETT, E.E. & PIATT, J.F. 2005. Biology and conservation of Xantus’s Murrelet: discovery, taxonomy, and distribution. Marine Ornithology 33: 81–87. The biology of Xantus’s Murrelets Synthliboramphus hypoleucus is similar in many respects to better-studied Ancient Murrelets S. antiquus, especially regarding morphology and the species’ precocial mode of post-hatching development. It nests mainly in rock crevices but also under shrubs on islands in southern California, United States, and northwestern Baja California, Mexico (27°N to 34°N). The species was discovered in 1859 by János Xántus. Two subspecies (S. h. hypoleucus and S. h. scrippsi) are recognized that show limited evidence of interbreeding. -
Zootaxa 3266: 41–52 (2012) ISSN 1175-5326 (Print Edition) Article ZOOTAXA Copyright © 2012 · Magnolia Press ISSN 1175-5334 (Online Edition)
Zootaxa 3266: 41–52 (2012) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2012 · Magnolia Press ISSN 1175-5334 (online edition) Thalasseleotrididae, new family of marine gobioid fishes from New Zealand and temperate Australia, with a revised definition of its sister taxon, the Gobiidae (Teleostei: Acanthomorpha) ANTHONY C. GILL1,2 & RANDALL D. MOOI3,4 1Macleay Museum and School of Biological Sciences, A12 – Macleay Building, The University of Sydney, New South Wales 2006, Australia. E-mail: [email protected] 2Ichthyology, Australian Museum, 6 College Street, Sydney, New South Wales 2010, Australia 3The Manitoba Museum, 190 Rupert Ave., Winnipeg MB, R3B 0N2 Canada. E-mail: [email protected] 4Department of Biological Sciences, 212B Biological Sciences Bldg., University of Manitoba, Winnipeg MB, R3T 2N2 Canada Abstract Thalasseleotrididae n. fam. is erected to include two marine genera, Thalasseleotris Hoese & Larson from temperate Aus- tralia and New Zealand, and Grahamichthys Whitley from New Zealand. Both had been previously classified in the family Eleotrididae. The Thalasseleotrididae is demonstrably monophyletic on the basis of a single synapomorphy: membrane connecting the hyoid arch to ceratobranchial 1 broad, extending most of the length of ceratobranchial 1 (= first gill slit restricted or closed). The family represents the sister group of a newly diagnosed Gobiidae on the basis of five synapo- morphies: interhyal with cup-shaped lateral structure for articulation with preopercle; laterally directed posterior process on the posterior ceratohyal supporting the interhyal; pharyngobranchial 4 absent; dorsal postcleithrum absent; urohyal without ventral shelf. The Gobiidae is defined by three synapomorphies: five branchiostegal rays; expanded and medially- placed ventral process on ceratobranchial 5; dorsal hemitrich of pelvic-fin rays with complex proximal head. -
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. -
Coexistence and Origin of Trophic Ecotypes of Pygmy Whitefish
doi: 10.1111/jeb.12011 Coexistence and origin of trophic ecotypes of pygmy whitefish, Prosopium coulterii, in a south-western Alaskan lake C. P. GOWELL*†,T.P.QUINN† &E.B.TAYLOR‡ *Department of Biology, University of Puget Sound, Tacoma, WA, USA †School of Aquatic and Fishery Sciences, University of Washington, Seattle, WA, USA ‡Department of Zoology, Biodiversity Research Centre and Beaty Biodiversity Museum, University of British Columbia, Vancouver, BC, Canada Keywords: Abstract Coregoninae; Ecologically, morphologically and genetically distinct populations within sin- diet analysis; gle taxa often coexist in postglacial lakes and have provided important fish; model systems with which to investigate ecological and evolutionary pro- morphometrics; cesses such as niche partitioning and ecological speciation. Within the Sal- phylogeography; monidae, these species complexes have been well studied, particularly population genetics; within the Coregonus clupeaformis–C. laveratus (lake and European whitefish, sympatric populations. respectively) group, but the phenomenon has been less well documented in the other whitefish genera, Prosopium and Stenodus. Here, we examined the morphology, feeding biology and genetic structure of three putative forms of the pygmy whitefish, Prosopium coulterii (Eigenmann & Eigenmann, 1892), first reported from Chignik Lake, south-western Alaska, over 40 years ago. Field collections and morphological analyses resolved a shal- low water (< 5 m depth) low gill raker count form (< 15 first arch gill rakers), a deepwater (> 30 m), low gill raker form and a deepwater, high gill raker count (> 15 gill rakers) form. The two low gill raker count forms fed almost exclusively on benthic invertebrates (mostly chironomids), while the deepwater, high gill raker count form fed almost exclusively on zooplank- ton; differences in diet were also reflected in differences both in d13C and d15N stable isotopes. -
William Francis Thompson Papers File://///Files/Shareddocs/Librarycollections/Manuscriptsarchives/Findaidsi
William Francis Thompson papers file://///files/shareddocs/librarycollections/manuscriptsarchives/findaidsi... UNIVERSITY UBRARIES w UNIVERSITY of WASH INCTON Spe, ial Colle tions. William Francis Thompson papers Inventory Accession No: 2597-006 Special Collections Division University of Washington Libraries Box 352900 Seattle, Washington, 98195-2900 USA (206) 543-1929 This document forms part of the Guide to the William Francis Thompson Papers. To find out more about the history, context, arrangement, availability and restrictions on this collection, click on the following link: http://digital.lib.washington.edu/findingaids/permalink/ThompsonWilliamFrancisUA2597/ Special Collections home page: http://www.lib.washington.edu/specialcollections/ Search Collection Guides: http://digital.lib.washington.edu/findingaids/search 1 of 1 8/19/2015 11:59 AM ,1. ,1) / '-4 .., , ., / , . INVENTORY OF PAPERS OF WILLIAM F. THOMPSON (1888-1965) FROM THE FILES OF ROBERT L. BURGNER Accession Number 2597-6 These papers and manuscripts from the files of Professor Robert L. Burgner consist of two parts. The first group contains both original and carbon copies of Thompson's correspondence and manuscript reports from the period 1912-1965 (Folders 1-9). The second set consists of published or processed reports by Thompson (and a few reports from others) during this same period (Folders 10-12). Folder 1. Original letters and hand written report by Thompson when he was employed ( 1912-1917) by the British Columbia Provincial Fisheries Department. a. Thompson to John Pease Babcock, dated Victoria 8 July 1912. He transmitted a hand written report on the oysters and other shellfish of Oyster Harbor, B.C. (attached). (Two reports on the shellfish of British Columbia were published by Thompson in 1913.) b. -
Hepatobiliary Polycyclic Aromatic Hydrocarbons in Pelagic Fishes of the Gulf of Mexico
University of South Florida Scholar Commons Graduate Theses and Dissertations Graduate School October 2020 Hepatobiliary Polycyclic Aromatic Hydrocarbons in Pelagic Fishes of the Gulf of Mexico Madison R. Schwaab University of South Florida Follow this and additional works at: https://scholarcommons.usf.edu/etd Part of the Biology Commons, and the Toxicology Commons Scholar Commons Citation Schwaab, Madison R., "Hepatobiliary Polycyclic Aromatic Hydrocarbons in Pelagic Fishes of the Gulf of Mexico" (2020). Graduate Theses and Dissertations. https://scholarcommons.usf.edu/etd/8586 This Thesis is brought to you for free and open access by the Graduate School at Scholar Commons. It has been accepted for inclusion in Graduate Theses and Dissertations by an authorized administrator of Scholar Commons. For more information, please contact [email protected]. Hepatobiliary Polycyclic Aromatic Hydrocarbons in Pelagic Fishes of the Gulf of Mexico by Madison R. Schwaab A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Marine Science with a concentration in Marine Resource Assessment College of Marine Science University of South Florida Major Professor: Steven A. Murawski, Ph.D. Erin L. Pulster, Ph.D. Ernst Peebles, Ph.D. Date of Approval: October 30, 2020 Keywords: Oil, Contaminants, PAH, Fish Copyright © 2020, Madison R. Schwaab Acknowledgements I would first like to acknowledge my advisor, Dr. Steven Murawski, and my committee members, Dr. Erin Pulster and Dr. Ernst Peebles, for their help throughout this project. Dr. Murawski contributed so much, both to this project and to my professional development, during my time at the University of South Florida. -
Skin Lesions in Fish
THE SEA GRANT and GOMRI SKIN LESIONS IN FISH: WAS THERE A PARTNERSHIP CONNECTION TO THE DEEPWATER The mission of Sea Grant is to enhance the practical use and HORIZON OIL SPILL? conservation of coastal, marine Christine Hale, Larissa Graham, Emily Maung-Douglass, Stephen Sempier, LaDon Swann, and Great Lakes resources in and Monica Wilson order to create a sustainable economy and environment. There are 33 university– In the winter following the Deepwater Horizon oil spill of 2010, numer- based Sea Grant programs ous fishermen reported seeing skin lesions on offshore fish in the Gulf throughout the coastal U.S. These programs are primarily of Mexico. Skin lesions are a relatively rare occurrence in offshore fish supported by the National populations. People had questions about what caused the lesions and Oceanic and Atmospheric Administration and the states concerns about fish health and seafood safety. in which the programs are located. In the immediate aftermath of the Deepwater Horizon spill, BP committed $500 million over a 10–year period to create the Gulf of Mexico Research Initiative, or GoMRI. It is an independent research program that studies the effect of hydrocarbon releases on the environment and public health, as well as develops improved spill mitigation, oil detection, characterization and remediation technologies. GoMRI is led by an independent and academic 20–member research board. The Sea Grant oil spill science outreach team identifies the best available science from projects funded by GoMRI and FIGURE 1. A red snapper caught in the Gulf of Mexico by scientists studying fish skin lesions. others, and only shares peer- reviewed research results. -
Updated Checklist of Marine Fishes (Chordata: Craniata) from Portugal and the Proposed Extension of the Portuguese Continental Shelf
European Journal of Taxonomy 73: 1-73 ISSN 2118-9773 http://dx.doi.org/10.5852/ejt.2014.73 www.europeanjournaloftaxonomy.eu 2014 · Carneiro M. et al. This work is licensed under a Creative Commons Attribution 3.0 License. Monograph urn:lsid:zoobank.org:pub:9A5F217D-8E7B-448A-9CAB-2CCC9CC6F857 Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf Miguel CARNEIRO1,5, Rogélia MARTINS2,6, Monica LANDI*,3,7 & Filipe O. COSTA4,8 1,2 DIV-RP (Modelling and Management Fishery Resources Division), Instituto Português do Mar e da Atmosfera, Av. Brasilia 1449-006 Lisboa, Portugal. E-mail: [email protected], [email protected] 3,4 CBMA (Centre of Molecular and Environmental Biology), Department of Biology, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal. E-mail: [email protected], [email protected] * corresponding author: [email protected] 5 urn:lsid:zoobank.org:author:90A98A50-327E-4648-9DCE-75709C7A2472 6 urn:lsid:zoobank.org:author:1EB6DE00-9E91-407C-B7C4-34F31F29FD88 7 urn:lsid:zoobank.org:author:6D3AC760-77F2-4CFA-B5C7-665CB07F4CEB 8 urn:lsid:zoobank.org:author:48E53CF3-71C8-403C-BECD-10B20B3C15B4 Abstract. The study of the Portuguese marine ichthyofauna has a long historical tradition, rooted back in the 18th Century. Here we present an annotated checklist of the marine fishes from Portuguese waters, including the area encompassed by the proposed extension of the Portuguese continental shelf and the Economic Exclusive Zone (EEZ). The list is based on historical literature records and taxon occurrence data obtained from natural history collections, together with new revisions and occurrences. -
A Dissertation Entitled Evolution, Systematics
A Dissertation Entitled Evolution, systematics, and phylogeography of Ponto-Caspian gobies (Benthophilinae: Gobiidae: Teleostei) By Matthew E. Neilson Submitted as partial fulfillment of the requirements for The Doctor of Philosophy Degree in Biology (Ecology) ____________________________________ Adviser: Dr. Carol A. Stepien ____________________________________ Committee Member: Dr. Christine M. Mayer ____________________________________ Committee Member: Dr. Elliot J. Tramer ____________________________________ Committee Member: Dr. David J. Jude ____________________________________ Committee Member: Dr. Juan L. Bouzat ____________________________________ College of Graduate Studies The University of Toledo December 2009 Copyright © 2009 This document is copyrighted material. Under copyright law, no parts of this document may be reproduced without the expressed permission of the author. _______________________________________________________________________ An Abstract of Evolution, systematics, and phylogeography of Ponto-Caspian gobies (Benthophilinae: Gobiidae: Teleostei) Matthew E. Neilson Submitted as partial fulfillment of the requirements for The Doctor of Philosophy Degree in Biology (Ecology) The University of Toledo December 2009 The study of biodiversity, at multiple hierarchical levels, provides insight into the evolutionary history of taxa and provides a framework for understanding patterns in ecology. This is especially poignant in invasion biology, where the prevalence of invasiveness in certain taxonomic groups could -
Appendix C Cultural Resources Report
APPENDIX C CULTURAL RESOURCES REPORT CULTURAL RESOURCES ASSESSMENT FOR THE PROPOSED FORMOSA SPECIFIC PLAN AT SANTA MONICA BOULEVARD, WEST HOLLYWOOD LOS ANGELES COUNTY, CALIFORNIA Prepared for: David DeGrazia, Senior Planner City of West Hollywood Community Development Department 8300 Santa Monica Boulevard West Hollywood, CA 90069 Prepared by: EDAW, Inc. 515 South Flower Street, 9th Floor Los Angeles, California 90071 (213) 593-7700 Authors: Candace Ehringer, M.A. Angel Tomes, M.A. Monica Strauss, M.A. December 2007 U.S.G.S. Quadrangles: Hollywood, CA Keywords: West Hollywood, Santa Monica Boulevard, Faith Plating, Los Angeles County TABLE OF CONTENTS Section Page MANAGEMENT SUMMARY.....................................................................................................iii INTRODUCTION .......................................................................................................................... 1 Report Organization............................................................................................................ 1 Project Personnel ................................................................................................................ 1 PROJECT DESCRIPTION.............................................................................................................3 Project Location and Setting............................................................................................... 3 Project Components........................................................................................................... -
Aquaculture Asia Magazine, April-June 2021
Aquaculture Asia COVID-19 and extreme poverty trends is an autonomous publication that gives people in developing The World Bank’s most recent estimates are that the COVID-19 pandemic drove 97 countries a voice. The views and million people into extreme poverty in 2020. You may be surprised to learn that the opinions expressed herein are bank estimates that global poverty will decrease by 21 million people in 2021. those of the contributors and do not represent the policies or According to the bank, its previous estimates were based on data collected position of NACA. through high-frequency phone surveys as detailed household surveys have, understandably, been put on hold. To generate the most recent estimates, the bank has extrapolated the income and consumption data from past household surveys using national accounts growth forecasts. The bank says that this method generally Editor outperforms more complicated methods in ‘nowcasting’ poverty. Simon Wilkinson I can’t claim to have any data in hand to dispute this fi nding, so feel free to take my [email protected] observations with a large helping of salt. But I admit to being a sceptic. Last year’s lockdowns saved many lives at the expense of a large economic impact (your mileage may have varied depending on where you live and on how strict NACA the lockdowns were). But clearly, the economic impact was not evenly distributed. Some sectors, such as tourism, were completely devastated, while for many others An intergovernmental were less aff ected and able to keep operating. organisation that promotes rural development through Another trend was that large businesses were better able to weather the storm sustainable aquaculture. -
Taxonomia E Filogenia De Peixes De Riachos Brasileiros
Oecologia Australis 25(2):197–230, 2021 https://doi.org/10.4257/oeco.2021.2502.01 TAXONOMIA E FILOGENIA DE PEIXES DE RIACHOS BRASILEIROS Paulo Andreas Buckup1* 1 Universidade Federal do Rio de Janeiro, Museu Nacional, Quinta da Boa Vista, CEP 20940-040, Rio de Janeiro, RJ, Brasil. E-mail: [email protected] (*autor correspondente). Resumo: A fauna de peixes de riachos brasileiros compreende 36 famílias de peixes teleósteos de água doce. O conhecimento sobre a sistemática e filogenia deste conjunto de espécies ampliou-se consideravelmente nas últimas duas décadas, porém ainda é muito heterogêneo, havendo grupos sobre os quais pouco se conhece, assim como grupos para os quais há chaves de identificação e hipóteses filogenéticas recentes e bem documentadas. O número de famílias de peixes de água doce com presença frequente em riachos brasileiros ampliou-se de 31 para 36. Este crescimento no conhecimento da diversidade dos peixes neotropicais refletiu-se no grande desenvolvimento das hipóteses sobre sua evolução e contribuiu para o entendimento da história filogenética e estruturação das comunidades de peixes de riacho. Palavras-chave: biodiversidade; classificação; filogenia; riachos; sistemática. TAXONOMY AND PHYLOGENY OF FISHES FROM BRAZILIAN SMALL STREAMS: The fish fauna occurring in Brazilian small streams comprises 36 families of teleost freshwater fishes. The systematics and phylogenetic knowledge about this fauna greatly expanded during the last two decades, but is still very heterogeneous. For some taxonomic groups there are taxonomic identification keys and well-documented phylogenetic hypotheses, while other groups are mostly comprised by poorly known species. The increase in the knowledge of Neotropical fish diversity was associated with the significant growth of hypotheses about their evolution and contributed to the understanding of the phylogenetic history of fish comunities and their structure in small streams.