AGUIDE to Frle DEVELOPMENTAL STAGES of COMMON COASTAL
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Atlas of the Copepods (Class Crustacea: Subclass Copepoda: Orders Calanoida, Cyclopoida, and Harpacticoida)
Taxonomic Atlas of the Copepods (Class Crustacea: Subclass Copepoda: Orders Calanoida, Cyclopoida, and Harpacticoida) Recorded at the Old Woman Creek National Estuarine Research Reserve and State Nature Preserve, Ohio by Jakob A. Boehler and Kenneth A. Krieger National Center for Water Quality Research Heidelberg University Tiffin, Ohio, USA 44883 August 2012 Atlas of the Copepods, (Class Crustacea: Subclass Copepoda) Recorded at the Old Woman Creek National Estuarine Research Reserve and State Nature Preserve, Ohio Acknowledgments The authors are grateful for the funding for this project provided by Dr. David Klarer, Old Woman Creek National Estuarine Research Reserve. We appreciate the critical reviews of a draft of this atlas provided by David Klarer and Dr. Janet Reid. This work was funded under contract to Heidelberg University by the Ohio Department of Natural Resources. This publication was supported in part by Grant Number H50/CCH524266 from the Centers for Disease Control and Prevention. Its contents are solely the responsibility of the authors and do not necessarily represent the official views of Centers for Disease Control and Prevention. The Old Woman Creek National Estuarine Research Reserve in Ohio is part of the National Estuarine Research Reserve System (NERRS), established by Section 315 of the Coastal Zone Management Act, as amended. Additional information about the system can be obtained from the Estuarine Reserves Division, Office of Ocean and Coastal Resource Management, National Oceanic and Atmospheric Administration, U.S. Department of Commerce, 1305 East West Highway – N/ORM5, Silver Spring, MD 20910. Financial support for this publication was provided by a grant under the Federal Coastal Zone Management Act, administered by the Office of Ocean and Coastal Resource Management, National Oceanic and Atmospheric Administration, Silver Spring, MD. -
Meddelelser120.Pdf (2.493Mb)
MEDDELELSER NR. 120 IAN GJERTZ & BERIT MØRKVED Environmental Studies from Franz Josef Land, with Emphasis on Tikhaia Bay, Hooker Island '-,.J��!c �"'oo..--------' MikhalSkakuj NORSK POLARINSTITUTT OSLO 1992 ISBN 82-7666-043-6 lan Gjertz and Berit Mørkved Printed J uly 1992 Norsk Polarinstitutt Cover picture: Postboks 158 Iceberg of Franz Josef Land N-1330 Oslo Lufthavn (Ian Gjertz) Norway INTRODUCTION The Russian high Arctic archipelago Franz Josef Land has long been closed to foreign scientists. The political changes which occurred in the former Soviet Union in the last part of the 1980s resulted in the opening of this area to foreigners. Director Gennady Matishov of Murmansk Marine Biological Institute deserves much of the credit for this. In 1990 an international cooperation was established between the Murmansk Marine Biological Institute (MMBI); the Arctic Ecology Group of the Institute of Oceanology, Gdansk; and the Norwegian Polar Research Institute, Oslo. The purpose of this cooperation is to develope scientific cooperation in the Arctic thorugh joint expeditions, the establishment of a high Arctic scientific station, and the exchange of scientific information. So far the results of this cooperation are two scientific cruises with the RV "Pomor", a vessel belonging to the MMBI. The cruises have been named Sov Nor-Poll and Sov-Nor-Po12. A third cruise is planned for August-September 1992. In addition the MMBI has undertaken to establish a scientific station at Tikhaia Bay on Hooker Island. This is the site of a former Soviet meteorological base from 1929-1958, and some of the buildings are now being restored by MMBI. -
Contribution of Herbivory to the Diet of Temora Longicornis (Müller) In
Contribution of herbivory to Temora longicornis diet Contribution of herbivory to the diet of Temora longicornis (Müller) in Belgian coastal waters Elvire Antajan1*, Stéphane Gasparini2, Marie-Hermande Daro1, Michèle Tackx3 1 Laboratorium voor ecologie en systematiek, Vrij Universiteit Brussel, Pleinlaan 2, B-1050 Brussel, Belgium. 2 Laboratoire d’Océanographie de Villefranche, BP28, F-06234 Villefranche sur mer, France. 3 Laboratoire d'Ecologie des Hydrosystèmes (LEH), 29 rue Jeanne Marvig F-31055 Toulouse, France. Abstract The contribution of herbivory to the diet of Temora longicornis (Müller), an omnivorous calanoid copepod, and the degree of food limitation to its production were investigated in relation to microplankton availability during 2001 in Belgian coastal waters. The gut fluorescence method was combined with egg production measurements to estimate herbivorous and total feeding, respectively. Diatoms were the main phytoplankton component during the sampling period and constituted, with the colonial haptophyte Phaeocystis globosa, the bulk of phytoplankton biomass during the spring bloom. HPLC gut pigment analysis showed that diatoms were the main phytoplankton group ingested, whereas no evidence for ingestion of P. globosa and nanoflagellates was found. Further, our results showed higher phytoplankton ingestion by T. longicornis in spring, when small, chain-forming diatom species such as Thalassiosira spp. and Chaetoceros spp. were abundant, than in summer, when larger species such as Guinardia spp. and Rhizosolenia spp. dominated the diatom community. We showed that T. longicornis could be regarded as mainly herbivorous during fall and winter, while during spring and summer they needed heterotrophic food to meet their energetic demands for egg production. The phytoplankton spring bloom, either during diatom dominance or during P. -
The Paradox of Diatom-Copepod Interactions*
MARINE ECOLOGY PROGRESS SERIES Vol. 157: 287-293, 1997 Published October 16 Mar Ecol Prog Ser 1 NOTE The paradox of diatom-copepod interactions* Syuhei an', Carolyn ~urns~,Jacques caste13,Yannick Chaudron4, Epaminondas Christou5, Ruben ~scribano~,Serena Fonda Umani7, Stephane ~asparini~,Francisco Guerrero Ruiz8, Monica ~offmeyer~,Adrianna Ianoral0, Hyung-Ku Kang", Mohamed Laabir4,Arnaud Lacoste4, Antonio Miraltolo, Xiuren Ning12, Serge ~oulet~~**,Valeriano ~odriguez'~,Jeffrey Runge14, Junxian Shi12,Michel Starr14,Shin-ichi UyelSf**:Yijun wangi2 'Plankton Laboratory, Faculty of Fisheries. Hokkaido University, Hokkaido, Japan 2~epartmentof Zoology, University of Otago, Dunedin, New Zealand 3Centre dfOceanographie et de Biologie Marine, Arcachon, France 'Station Biologique. CNRS, BP 74. F-29682 Roscoff, France 'National Centre for Marine Research, Institute of Oceanography, Hellinikon, Athens, Greece "niversidad de Antofagasta, Facultad de Recursos del Mar, Instituto de Investigaciones Oceonologicas, Antofagasta, Chile 'Laboratorio di Biologia Marina, University of Trieste, via E. Weiss 1, 1-34127 Trieste. Italy 'Departamento de Biologia Animal Vegetal y Ecologia, Facultad de Ciencias Experimentales, Jaen, Spain '~nstitutoArgentino de Oceanografia. AV. Alem 53. 8000 Bahia Blanca, Argentina 'OStazioneZoologica, Villa comunale 1, 1-80121 Napoli, Italy "Korea Iter-University Institute of Ocean Science. National Fisheries University of Pusan. Pusan. South Korea I2second Institute of Oceanography, State Oceanic Administration, 310012 Hangzhou, -
Copepod Distribution and Production in a Mid-Atlantic Ridge Archipelago
Anais da Academia Brasileira de Ciências (2014) 86(4): 1719-1733 (Annals of the Brazilian Academy of Sciences) Printed version ISSN 0001-3765 / Online version ISSN 1678-2690 http://dx.doi.org/10.1590/0001-3765201420130395 www.scielo.br/aabc Copepod distribution and production in a Mid-Atlantic Ridge archipelago PEDRO A.M.C. MELO1, MAURO DE MELO JÚNIOR2, SILVIO J. DE MACÊDO1, MOACYR ARAUJO1 and SIGRID NEUMANN-LEITÃO1 1Universidade Federal de Pernambuco, Departamento de Oceanografia, Av. Arquitetura, s/n, Cidade Universitária, 50670-901 Recife, PE, Brasil 2Universidade Federal Rural de Pernambuco, Unidade Acadêmica de Serra Talhada, Fazenda Saco, s/n, Zona Rural, 56903-970 Serra Talhada, PE, Brasil Manuscript received on October 3, 2013; accepted for publication on March 11, 2014 ABSTRACT The Saint Peter and Saint Paul Archipelago (SPSPA) are located close to the Equator in the Atlantic Ocean. The aim of this study was to assess the spatial variations in the copepod community abundance, and the biomass and production patterns of the three most abundant calanoid species in the SPSPA. Plankton samples were collected with a 300 µm mesh size net along four transects (north, east, south and west of the SPSPA), with four stations plotted in each transect. All transects exhibited a tendency toward a decrease in copepod density with increasing distance from the SPSPA, statistically proved in the North. Density varied from 3.33 to 182.18 ind.m-3, and differences were also found between the first perimeter (first circular distance band) and the others. The total biomass varied from 15.25 to 524.50 10-3 mg C m-3 and production from 1.19 to 22.04 10-3 mg C m-3d-1. -
A Systematic and Experimental Analysis of Their Genes, Genomes, Mrnas and Proteins; and Perspective to Next Generation Sequencing
Crustaceana 92 (10) 1169-1205 CRUSTACEAN VITELLOGENIN: A SYSTEMATIC AND EXPERIMENTAL ANALYSIS OF THEIR GENES, GENOMES, MRNAS AND PROTEINS; AND PERSPECTIVE TO NEXT GENERATION SEQUENCING BY STEPHANIE JIMENEZ-GUTIERREZ1), CRISTIAN E. CADENA-CABALLERO2), CARLOS BARRIOS-HERNANDEZ3), RAUL PEREZ-GONZALEZ1), FRANCISCO MARTINEZ-PEREZ2,3) and LAURA R. JIMENEZ-GUTIERREZ1,5) 1) Sea Science Faculty, Sinaloa Autonomous University, Mazatlan, Sinaloa, 82000, Mexico 2) Coelomate Genomic Laboratory, Microbiology and Genetics Group, Industrial University of Santander, Bucaramanga, 680007, Colombia 3) Advanced Computing and a Large Scale Group, Industrial University of Santander, Bucaramanga, 680007, Colombia 4) Catedra-CONACYT, National Council for Science and Technology, CDMX, 03940, Mexico ABSTRACT Crustacean vitellogenesis is a process that involves Vitellin, produced via endoproteolysis of its precursor, which is designated as Vitellogenin (Vtg). The Vtg gene, mRNA and protein regulation involve several environmental factors and physiological processes, including gonadal maturation and moult stages, among others. Once the Vtg gene, mRNAs and protein are obtained, it is possible to establish the relationship between the elements that participate in their regulation, which could either be species-specific, or tissue-specific. This work is a systematic analysis that compares the similarities and differences of Vtg genes, mRNA and Vtg between the crustacean species reported in databases with respect to that obtained from the transcriptome of Callinectes arcuatus, C. toxotes, Penaeus stylirostris and P. vannamei obtained with MiSeq sequencing technology from Illumina. Those analyses confirm that the Vtg obtained from selected species will serve to understand the process of vitellogenesis in crustaceans that is important for fisheries and aquaculture. RESUMEN La vitelogénesis de los crustáceos es un proceso que involucra la vitelina, producida a través de la endoproteólisis de su precursor llamado Vitelogenina (Vtg). -
How Including Ecological Realism Impacts the Assessment of the Environmental Effect of Oil Spills at the Population Level: the A
How including ecological realism impacts the assessment of the environmental effect of oil spills at the population level: The application of matrix models for Arctic Calanus species de Vries, P., Tamis, J., Hjorth, M., Jak, R., Falk-Petersen, S., van den Heuvel- Greve, M., ... Hemerik, L. This is a "Post-Print" accepted manuscript, which has been published in "Marine Environmental Research" This version is distributed under a non-commercial no derivatives Creative Commons (CC-BY-NC-ND) user license, which permits use, distribution, and reproduction in any medium, provided the original work is properly cited and not used for commercial purposes. Further, the restriction applies that if you remix, transform, or build upon the material, you may not distribute the modified material. Please cite this publication as follows: de Vries, P., Tamis, J., Hjorth, M., Jak, R., Falk-Petersen, S., van den Heuvel-Greve, M., ... Hemerik, L. (2018). How including ecological realism impacts the assessment of the environmental effect of oil spills at the population level: The application of matrix models for Arctic Calanus species. Marine Environmental Research, 141, 264- 274. DOI: 10.1016/j.marenvres.2018.09.008 You can download the published version at: https://doi.org/10.1016/j.marenvres.2018.09.008 Accepted Manuscript How including ecological realism impacts the assessment of the environmental effect of oil spills at the population level: The application of matrix models for Arctic Calanus species Pepijn de Vries, Jacqueline Tamis, Morten Hjorth, Robbert -
Fatty Acid and Alcohol Composition of the Small Polar Copepods, Oithona and Oncaea : Indication on Feeding Modes
Polar Biol (2003) 26: 666–671 DOI 10.1007/s00300-003-0540-x ORIGINAL PAPER G. Kattner Æ C. Albers Æ M. Graeve S. B. Schnack-Schiel Fatty acid and alcohol composition of the small polar copepods, Oithona and Oncaea : indication on feeding modes Received: 2 April 2003 / Accepted: 28 July 2003 / Published online: 27 August 2003 Ó Springer-Verlag 2003 Abstract The fatty acid and alcohol compositions of the (Paffenho¨ fer 1993). They occur from the polar seas to Antarctic copepods Oithona similis, Oncaea curvata, tropical regions at both hemispheres. Species of both Oncaea antarctica and the Arctic Oncaea borealis were genera can reach high concentrations, exceeding 5,000 determined to provide the first data on their lipid bio- individuals m)3 (Dagg et al. 1980; Koga 1986; chemistry and to expand the present knowledge on their Paffenho¨ fer 1993; Metz 1996). The high abundance of feeding modes and life-cycle strategies. All these tiny these tiny species compensates for the low biomass and, species contained high amounts of wax esters (on average thus, the populations can reach biomass levels of the 51.4–86.3% of total lipid), except females of Oithona same order as dominant calanoid species (Metz 1996). In similis (15.2%). The fatty-acid composition was clearly the Southern Ocean, Oithonidae and Oncaeidae can dominated by 18:1(n-9), especially in the wax-ester-rich account for between 20 and 24% of the total copepod Oncaea curvata (79.7% of total fatty acids). In all species, biomass (Schnack-Schiel et al. 1998). 16:0 and the polyunsaturated fatty acids 20:5(n-3) and The epipelagic species, Oithona similis, has been de- 22:6(n-3), which are structural components of all mem- scribed as the most numerous and widely distributed branes, occurred in significant proportions. -
Tautuglugu Uvani PDF Mi Makpiraanmi
KANATAUP UKIUQTAQTUNGATA TARIURMIUTANUT NUNANNGUAQ Taanna Nunannguaq kiinaujaqaqtitaujuq ilangani Gordon amma Betty Moore Katujjiqatigiinik. I | Atuqujaujuq takujaujunnarluni: Tariurjualirijikkut Ukiuqtaqtumi Atutsiarnirmut Katujjiqatigiit, Nunarjuarmi Uumajulirijikkut Kiinajangit Kanatami, amma Mitilirijikkut Kanatami. (2018). Kanataup Ukiuqtaqtungata Tariurmiutanut Nunannguaq. Aatuvaa, Antiariu: Tariurjualirijikkut Ukiuqtaqtumi Atutsiarnirmut Katujjiqatigiit. Qaangata ajjinnguanga: Siarnaulluni Nunannguaq Kanataup Ukiuqtaqtungani taassuma Jeremy Davies Iluaniittuq: Nalunaijaqsimattiaqtuq Kanataup Ukiuqtaqtungani Tamanna piliriangujuq laisansiqaqtuq taakuatigut Creative Commons Attribution-NonCommercial 4.0 Nunarjuarmi Laisansi. Taasumaa laisansimi takugumaguvit, uvungarluti http://creativecommons.org/licenses/by-nc/4.0 uvvaluunniit uvunga titirarlutit Creative Commons, PO Box 1866, Mountain View, CA 94042, USA. Ajjinngualimaat © ajjiliurijinut Naasautinga (ISBN): 978-1-7752749-0-2 (paippaamut saqqititat) Naasautinga (ISBN): 978-1-7752749-1-9 (qarasaujatigut saqqititat) Uqalimaagaqarvik amma Tuqquqtausimavik Kanatami AJJIGIINNGITTUT Paippaat kamattiaqtuninngaaqsimajut Paippaarmuuqtajut Kanatami, Vivvuali 2018 100% Pauqititsijunnanngittuq Saqqititaq taassuma Hemlock Saqqititsijikkunnu © 1986 Paannti nalunaikkutaq WWF-Nunarjualimaami Kinaujaqarvik Uumajunut (qaujimajaungmijuq Nunarjualimaamit Uumajunut Kinaujaqarvik). ® “WWF” taanaujuq WWF Atiliuqatausimajuq Ilisarijaulluni. Tunuaniittuq Ajjinnguanga: Imarmiutait piruqtut attatiqanngittut -
Decadal Changes in Zooplankton Abundance and Phenology of Long Island Sound Reflect Interacting Changes In
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/306040987 Decadal changes in zooplankton abundance and phenology of Long Island Sound reflect interacting changes in... Article in Marine environmental research · August 2016 DOI: 10.1016/j.marenvres.2016.08.003 CITATIONS READS 0 123 2 authors: Edward Rice Gillian Stewart National Oceanic and Atmospheric Administr… City University of New York - Queens College 7 PUBLICATIONS 29 CITATIONS 43 PUBLICATIONS 750 CITATIONS SEE PROFILE SEE PROFILE Some of the authors of this publication are also working on these related projects: Spatial differences in the Zooplankton Community of the Hudson River and New York City Waters View project MEDFLUX View project All content following this page was uploaded by Edward Rice on 23 August 2016. The user has requested enhancement of the downloaded file. Marine Environmental Research 120 (2016) 154e165 Contents lists available at ScienceDirect Marine Environmental Research journal homepage: www.elsevier.com/locate/marenvrev Decadal changes in zooplankton abundance and phenology of Long Island Sound reflect interacting changes in temperature and community composition Edward Rice a, b, Gillian Stewart a, b, * a School of Earth and Environmental Sciences, Queens College, City University of New York, Flushing, New York 11367, USA b School of Earth and Environmental Sciences, Queens College, and The Graduate Center, City University of New York, 365 Fifth Ave, New York, NY, 10016, USA article info abstract Article history: Between 1939 and 1982, several surveys indicated that zooplankton in Long Island Sound, NY (LIS) Received 29 April 2016 appeared to follow an annual cycle typical of the Mid-Atlantic coast of North America. -
Tesis Estructura Comunitaria De Copepodos .Pdf
Universidad de Concepción Dirección de Postgrado Facultad de Ciencias Naturales y Oceanográficas Programa de Magister en Ciencias mención Oceanografía Estructura comunitaria de copépodos pelágicos asociados a montes submarinos de la Dorsal Juan Fernández (32-34°S) en el Pacífico Sur Oriental Tesis para optar al grado de Magíster en Ciencias con mención en Oceanografía PAMELA ANDREA FIERRO GONZÁLEZ CONCEPCIÓN-CHILE 2019 Profesora Guía: Pamela Hidalgo Díaz Departamento de Oceanografía, Facultad de Ciencias Naturales y Oceanográficas Universidad de Concepción Profesor Co-guía: Rubén Escribano Departamento de Oceanografía, Facultad de Ciencias Naturales y Oceanográficas Universidad de Concepción La Tesis de “Magister en Ciencias con mención en Oceanografía” titulada “Estructura comunitaria de copépodos pelágicos asociados a montes submarinos de la Dorsal Juan Fernández (32-34°S) en el Pacífico sur oriental”, de la Srta. “PAMELA ANDREA FIERRO GONZÁLEZ” y realizada bajo la Facultad de Ciencias Naturales y Oceanográficas, Universidad de Concepción, ha sido aprobada por la siguiente Comisión de Evaluación: Dra. Pamela Hidalgo Díaz Profesora Guía Universidad de Concepción Dr. Rubén Escribano Profesor Co-Guía Universidad de Concepción Dr. Samuel Hormazábal Miembro de la Comisión Evaluadora Pontificia Universidad Católica de Valparaíso Dr. Fabián Tapia Director Programa de Magister en Oceanografía Universidad de Concepción ii A Juan Carlos y Sebastián iii AGRADECIMIENTOS Agradezco a quienes con su colaboración y apoyo hicieron posible el desarrollo y término de esta tesis. En primer lugar, agradezco a los miembros de mi comisión de tesis. A mi profesora guía, Dra. Pamela Hidalgo, por apoyarme y guiarme en este largo camino de formación académica, por su gran calidad humana, contención y apoyo personal. -
Canada's Arctic Marine Atlas
CANADA’S ARCTIC MARINE ATLAS This Atlas is funded in part by the Gordon and Betty Moore Foundation. I | Suggested Citation: Oceans North Conservation Society, World Wildlife Fund Canada, and Ducks Unlimited Canada. (2018). Canada’s Arctic Marine Atlas. Ottawa, Ontario: Oceans North Conservation Society. Cover image: Shaded Relief Map of Canada’s Arctic by Jeremy Davies Inside cover: Topographic relief of the Canadian Arctic This work is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc/4.0 or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA. All photographs © by the photographers ISBN: 978-1-7752749-0-2 (print version) ISBN: 978-1-7752749-1-9 (digital version) Library and Archives Canada Printed in Canada, February 2018 100% Carbon Neutral Print by Hemlock Printers © 1986 Panda symbol WWF-World Wide Fund For Nature (also known as World Wildlife Fund). ® “WWF” is a WWF Registered Trademark. Background Image: Phytoplankton— The foundation of the oceanic food chain. (photo: NOAA MESA Project) BOTTOM OF THE FOOD WEB The diatom, Nitzschia frigida, is a common type of phytoplankton that lives in Arctic sea ice. PHYTOPLANKTON Natural history BOTTOM OF THE Introduction Cultural significance Marine phytoplankton are single-celled organisms that grow and develop in the upper water column of oceans and in polar FOOD WEB The species that make up the base of the marine food Seasonal blooms of phytoplankton serve to con- sea ice. Phytoplankton are responsible for primary productivity—using the energy of the sun and transforming it via pho- web and those that create important seafloor habitat centrate birds, fishes, and marine mammals in key areas, tosynthesis.