Distinguishing Between the Abyssal Macrourids Coryphaenoides Yaquinae and C
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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. -
Response of Deep-Sea Scavengers to Ocean Acidification and the Odor from a Dead Grenadier
Vol. 350: 193–207, 2007 MARINE ECOLOGY PROGRESS SERIES Published November 22 doi: 10.3354/meps07188 Mar Ecol Prog Ser OPENPEN ACCESSCCESS Response of deep-sea scavengers to ocean acidification and the odor from a dead grenadier James P. Barry1,*, Jeffrey C. Drazen2 1Monterey Bay Aquarium Research Institute, 7700 Sandholdt Road, Moss Landing, California 95039, USA 2University of Hawaii, Department of Oceanography, MSB 606, 1000 Pope Rd, Honolulu, Hawaii 96822, USA ABSTRACT: Experiments to assess the impact of ocean acidification on abyssal animals were per- formed off Central California. The survival of caged megafauna (Benthoctopus sp., Pachycara bulbi- ceps, Coryphaenoides armatus) exposed to CO2-rich and normal (control) seawater varied among species. Benthoctopus sp. and P. bulbiceps survived control conditions and month-long episodic exposure to acidic, CO2-rich waters (pH reductions of ~0.1 U). All C. armatus in both treatments died, potentially due to cage-related stress, predation, and exposure to acidic waters. High survival by P. bulbiceps and Benthoctopus under month-long exposure to CO2-rich waters indicates a physiologi- cal capacity to cope, at least temporarily, with stresses that will accompany expected future changes in ocean chemistry. The abundance of free-ranging scavengers was not correlated with variation in pH levels near fish cages. Incidental observations of abyssal scavengers collected using time-lapse cameras during these experiments were used secondarily to evaluate the hypothesis that macrourid fishes avoid the odor of dead conspecifics. Caged macrourids in view of time-lapse cameras died within 2 to 3 d, eliciting a strong response from the regional scavenger assemblage which aggregated near the cage. -
The Fish Fauna of Ampe`Re Seamount (NE Atlantic) and the Adjacent
Helgol Mar Res (2015) 69:13–23 DOI 10.1007/s10152-014-0413-4 ORIGINAL ARTICLE The fish fauna of Ampe`re Seamount (NE Atlantic) and the adjacent abyssal plain Bernd Christiansen • Rui P. Vieira • Sabine Christiansen • Anneke Denda • Frederico Oliveira • Jorge M. S. Gonc¸alves Received: 26 March 2014 / Revised: 15 September 2014 / Accepted: 24 September 2014 / Published online: 2 October 2014 Ó Springer-Verlag Berlin Heidelberg and AWI 2014 Abstract An inventory of benthic and benthopelagic stone’’ hypothesis of species dispersal, some differences fishes is presented as a result of two exploratory surveys can be attributed to the local features of the seamounts. around Ampe`re Seamount, between Madeira and the Por- tuguese mainland, covering water depths from 60 to Keywords Deep sea Á Fish distribution Á Ichthyofauna Á 4,400 m. A total of 239 fishes were collected using dif- Seamounts Á Zoogeography ferent types of sampling gear. Three chondrichthyan spe- cies and 31 teleosts in 21 families were identified. The collections showed a vertical zonation with little overlap, Introduction but indications for an affinity of species to certain water masses were only vague. Although most of the species Due to their vertical range and habitat diversity, seamounts present new records for Ampe`re Seamount, all of them often support high fish diversity, as compared to the sur- have been known for the NE Atlantic; endemic species rounding ocean, and some are known as hotspots of were not found. The comparison with fish communities at endemic species (e.g. Shank 2010; Stocks et al. 2012). other NE Atlantic seamounts indicates that despite a high Seamounts are considered to act as ‘‘stepping stones’’ for ichthyofaunal similarity, which supports the ‘‘stepping species dispersal (Almada et al. -
The Absence of Sharks from Abyssal Regions of the World's Oceans
Proc. R. Soc. B (2006) 273, 1435–1441 doi:10.1098/rspb.2005.3461 Published online 21 February 2006 The absence of sharks from abyssal regions of the world’s oceans Imants G. Priede1,*, Rainer Froese2, David M. Bailey3, Odd Aksel Bergstad4, Martin A. Collins5, Jan Erik Dyb6, Camila Henriques1, Emma G. Jones7 and Nicola King1 1University of Aberdeen, Oceanlab, Newburgh, Aberdeen AB41 6AA, UK 2Leibniz-Institut fu¨r Meereswissenschaften, IfM-GEOMAR, Du¨sternbrooker Weg 20, 24105 Kiel, Germany 3Marine Biology Research Division, Scripps Institution of Oceanography, UCSD 9500 Gilman Drive, La Jolla, CA 92093-0202, USA 4Institute of Marine Research, Flødevigen Marine Research Station, 4817 His, Norway 5British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge CB3 0ET, UK 6Møre Research, Section of Fisheries, PO Box 5075, 6021 Aalesund, Norway 7FRS Marine Laboratory, 375 Victoria Road, Aberdeen AB11 9DB, UK The oceanic abyss (depths greater than 3000 m), one of the largest environments on the planet, is characterized by absence of solar light, high pressures and remoteness from surface food supply necessitating special molecular, physiological, behavioural and ecological adaptations of organisms that live there. Sampling by trawl, baited hooks and cameras we show that the Chondrichthyes (sharks, rays and chimaeras) are absent from, or very rare in this region. Analysis of a global data set shows a trend of rapid disappearance of chondrichthyan species with depth when compared with bony fishes. Sharks, apparently well adapted to life at high pressures are conspicuous on slopes down to 2000 m including scavenging at food falls such as dead whales. -
Energetics of Grenadier Fishes
American Fisheries Society Symposium 63:xxx, 2008 © 2008 by the American Fisheries Society Energetics of Grenadier Fishes JEFFREY C. DRAZEN† University of Hawaii, Department of Oceanography, MSB606 1000 Pope Road, Honolulu, Hawaii 96822, USA Abstract.—Energetic parameters such as metabolism, growth, and reproduction rep- resent investments by an animal in maintenance and production. The available lit- erature was reviewed to examine trends in these parameters for grenadiers to better understand their biology in relationship to shallow living species. Grenadiers are adapted to deep-sea habitats that have fundamentally different environmental condi- tions than the continental shelves where most exploited fishes live. Grenadiers have very low metabolic rates, similar to other deep-sea demersal and pelagic fishes. This appears to be the result of a relaxation in the selective pressure for locomotory capac- ity in dim or totally dark waters. Longevities are variable and dependant, in part, on body size. Regardless of longevity, low rates of mass-specific growth are typical and may be limited by its relationship to metabolism. Finally, reproductive outputs may be much lower than originally anticipated from gross measures of fecundity, and at least some species may reproduce less often than annually. Energetic data are sparse but until more are available for diverse species, we must assume that with a similar body form, phylogeny, and habitat, that all grenadiers have low rates of metabolism, growth, and reproduction. Grenadiers are exceptionally diverse and certainly varia- tion exists, some of which can be explained by individual ecologies. Nevertheless it is clear that models based on the energetics of shallow living fishes cannot be used for grenadiers. -
The Natural Resources of Monterey Bay National Marine Sanctuary
Marine Sanctuaries Conservation Series ONMS-13-05 The Natural Resources of Monterey Bay National Marine Sanctuary: A Focus on Federal Waters Final Report June 2013 U.S. Department of Commerce National Oceanic and Atmospheric Administration National Ocean Service Office of National Marine Sanctuaries June 2013 About the Marine Sanctuaries Conservation Series The National Oceanic and Atmospheric Administration’s National Ocean Service (NOS) administers the Office of National Marine Sanctuaries (ONMS). Its mission is to identify, designate, protect and manage the ecological, recreational, research, educational, historical, and aesthetic resources and qualities of nationally significant coastal and marine areas. The existing marine sanctuaries differ widely in their natural and historical resources and include nearshore and open ocean areas ranging in size from less than one to over 5,000 square miles. Protected habitats include rocky coasts, kelp forests, coral reefs, sea grass beds, estuarine habitats, hard and soft bottom habitats, segments of whale migration routes, and shipwrecks. Because of considerable differences in settings, resources, and threats, each marine sanctuary has a tailored management plan. Conservation, education, research, monitoring and enforcement programs vary accordingly. The integration of these programs is fundamental to marine protected area management. The Marine Sanctuaries Conservation Series reflects and supports this integration by providing a forum for publication and discussion of the complex issues currently facing the sanctuary system. Topics of published reports vary substantially and may include descriptions of educational programs, discussions on resource management issues, and results of scientific research and monitoring projects. The series facilitates integration of natural sciences, socioeconomic and cultural sciences, education, and policy development to accomplish the diverse needs of NOAA’s resource protection mandate. -
Deep-Sea Grenadiers and Climate Change
Deep-sea Grenadiers and Climate Change Danielle Fabian, Applied Marine and Watershed Science M.S. California State University Monterey Bay Mentor: Ken Smith Summer 2017 ABSTRACT Oceans display physical variability “over a range of vertical, horizontal, and temporal scales,” (Brierley and Kingsford 2009) that influences factors such as larval dispersal, physiology, and nutrient availability (Lindegren et al. 2016). Such variability within all marine ecosystems is vulnerable to climate change. Changes in variability could ultimately lead to a loss of key prey species, which in turn could negatively impact remaining predators that not only play an important role within their ecosystems, but that are also deemed important in commercial fisheries (Brierley and Kingsford 2009). In order to predict and manage the consequences of increased greenhouse gasses (GHGs) and climate change, it is vital that we understand the interactions and feedbacks between marine systems and climate-related changes. Grenadiers are apex predators, playing an important role within their ecosystems; therefore, it is necessary to understand changes occurring over time in grenadier species abundance in order to protect the ecosystems they reside in. Many Grenadiers are benthopelagic; in which, the adult stages reside in the deep sea or on the seafloor, while the larvae are planktonic and reside in the upper water column (Allen et al. 2006). Larvae and juveniles are particularly susceptible to changes in ocean variability (Brierley and Kingsford 2009); therefore, monitoring changes occurring in all life stages of environmentally and economically important fish species with the change in climate and surface conditions is vital in order to protect and manage fisheries in the future. -
Gadiformes: Macrouridae) of the Genus Coryphaenoides, Molecular Phylogenetics and Evolution (2016), Doi
Accepted Manuscript Depth as a driver of evolution in the deep sea: Insights from grenadiers (Gadi- formes: Macrouridae) of the genus Coryphaenoides Michelle R. Gaither, Biagio Violi, Howard W.I. Gray, Francis Neat, Jeffrey C. Drazen, R. Dean Grubbs, Adela Roa-Varón, Tracey Sutton, A. Rus Hoelzel PII: S1055-7903(16)30184-1 DOI: http://dx.doi.org/10.1016/j.ympev.2016.07.027 Reference: YMPEV 5586 To appear in: Molecular Phylogenetics and Evolution Received Date: 9 May 2016 Revised Date: 12 July 2016 Accepted Date: 25 July 2016 Please cite this article as: Gaither, M.R., Violi, B., Gray, H.W.I., Neat, F., Drazen, J.C., Dean Grubbs, R., Roa- Varón, A., Sutton, T., Rus Hoelzel, A., Depth as a driver of evolution in the deep sea: Insights from grenadiers (Gadiformes: Macrouridae) of the genus Coryphaenoides, Molecular Phylogenetics and Evolution (2016), doi: http://dx.doi.org/10.1016/j.ympev.2016.07.027 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. Title: Depth as a driver of evolution in the deep sea: insights from grenadiers (Gadiformes: Macrouridae) of the genus Coryphaenoides Authors: Michelle R. Gaithera,b, Biagio Violia,c,d, Howard W. -
The Vertebrates of British Columbia: Scientific and English Names
The Vertebrates of British Columbia: Scientific and English Names Standards for Components of British Columbia's Biodiversity No. 2 Prepared by Ministry of Sustainable Resource Management Terrestrial Information Branch for the Terrestrial Ecosystems Task Force Resources Inventory Committee Year 2002 Version 3.0 © The Province of British Columbia Published by the Resources Inventory Committee National Library of Canada Cataloguing in Publication Data Main entry under title: The vertebrates of British Columbia [electronic resource] -- Version 3.0 (Standards for components of British Columbia’s biodiversity ; no. 2) Previously issued by Ministry of Environment, Lands and Parks, Resources Inventory Branch. Issued also in printed format on demand. Available through the Internet. Includes bibliographical references: p. ISBN 0-7726-4687-2 1. Vertebrates - British Columbia - Nomenclature. 2. Vertebrates - Nomenclature. I. British Columbia. Ministry of Sustainable Resource Management. Terrestrial Information Branch. II. Resources Inventory Committee (Canada). Terrestrial Ecosystems Task Force. III. British Columbia. Ministry of Environment, Lands and Parks. Resources Inventory Branch. IV. Series. QL606.52.C3V47 2002 596'.09711 C2002-960000-6 Additional Copies of this publication can be purchased from: Government Publication Services Phone: (250) 387-6409 or Toll free: 1-800-663-6105 Fax: (250) 387-1120 www.publications.gov.bc.ca Digital Copies are available on the Internet at: http://www.for.gov.bc.ca/ric ii Preface This version of The Vertebrates of British Columbia: Scientific and Common Names contains current lists as of September 2001 of the scientific and common names for the vertebrates of British Columbia, as well as scientific names for subspecies. These lists are intended to reach a wide readership and to stimulate co-operation among those interested in British Columbia's biology. -
Consumption of Large Bathyal Food Fall, a Six Month Study in the NE Atlantic
MARINE ECOLOGY PROGRESS SERIES Vol. 310: 65–76, 2006 Published April 3 Mar Ecol Prog Ser Consumption of large bathyal food fall, a six month study in the NE Atlantic Kirsty M. Kemp1,*, Alan J. Jamieson1, Philip M. Bagley1, Helen McGrath1, David M. Bailey1, Martin A. Collins2, Imants G. Priede1 1Oceanlab, University of Aberdeen, Main Street, Newburgh, Ellon, Aberdeenshire AB41 6AA, UK 2British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge CB3 0ET, UK ABSTRACT: We deployed 2 porpoise (Phocoena phocoena) carcasses at bathyal depth (2555 to 2710 m) in the Porcupine Seabight, NE Atlantic for periods of 1 wk and 6 mo respectively. Consump- tion rates of 0.085 and 0.078 kg h–1 were similar to those observed at abyssal depths in the Atlantic, and 1 order of magnitude slower than at bathyal depth in the Pacific. A distinct succession of scav- enging species was observed at both carcasses: the abyssal grenadier Coryphaenoides armatus and the cusk eel Spectrunculus grandis numerically dominated the initial phase of carcass consumption and, once the bulk of the soft tissue had been removed (by Day 15), were succeeded by the squat lob- ster Munidopsis crassa. The blue hake Antimora rostrata and amphipod numbers were unexpectedly low, and consumption was attributed largely to direct feeding by C. armatus. The interaction of a crustacean prey species (M. crassa) and cephalopod predator (Benthoctopus sp.) was observed for the first time, revealing that large food falls also attract secondary predators that do not utilise the food fall directly. The staying time of a single parasitised C. -
Article Is of Individuals at Depth
Biogeosciences, 10, 529–539, 2013 www.biogeosciences.net/10/529/2013/ Biogeosciences doi:10.5194/bg-10-529-2013 © Author(s) 2013. CC Attribution 3.0 License. Putative fishery-induced changes in biomass and population size structures of demersal deep-sea fishes in ICES Sub-area VII, Northeast Atlantic Ocean J. A. Godbold1,2, D. M. Bailey3, M. A. Collins4, J. D. M. Gordon5, W. A. Spallek6, and I. G. Priede1 1Oceanlab, University of Aberdeen, Newburgh, Aberdeenshire AB41 6AA, UK 2National Oceanography Centre, Southampton, University of Southampton, Waterfront Campus, European Way, SO14 3ZH, UK 3Institute of Biodiversity, Animal Health and Comparative Medicine, University of Glasgow, Graham Kerr Building, Glasgow G12 8QQ, UK 4Government of South Georgia and the South Sandwich Islands, Government House, Port Stanley, Falkland Islands, FlQQ 1ZZ, UK 5Scottish Marine Institute, Scottish Association for Marine Science, Oban PA37 1QA, UK 6Faculty of Earth Science and Environmental Management, University of Wroclaw, pl. Uniwersytecki 1, 50-137 Wroclaw, Poland Correspondence to: J. A. Godbold ([email protected]) Received: 17 July 2012 – Published in Biogeosciences Discuss.: 10 August 2012 Revised: 17 December 2012 – Accepted: 25 December 2012 – Published: 25 January 2013 Abstract. A time series from 1977–1989 and 2000–2002 of biomass distribution of the demersal fish population as a scientific trawl surveys in the Porcupine Seabight and adja- whole, species-specific impacts are highly variable. It is clear cent abyssal plain of the NE Atlantic was analysed to as- that changes in population structure can extend beyond the sess changes in demersal fish biomass and length frequency. -
Marine Biodiversity and Ecosystem Health of Ilhas Selvagens, Portugal
MARINE BIODIVERSITY AND ECOSYSTEM HEALTH OF ILHAS SELVAGENS, PORTUGAL SCIENTIFIC REPORT May 2016 PRISTINESEAS.ORG National Geographic Pristine Seas HOW TO CITE THIS REPORT: Friedlander AM1,2, Ballesteros E3, Clemente S3,4, Estep A5, Gonçalves, E.J.6, Rose P1,7, Shepard M1, Thompson C8, Meeuwig JJ8, Sala E1. 2016. Marine biodiversity and ecosystem health of Ilhas Selvagens, Portugal. Scientific Report to the Government of Portugal and the Regional Government of Madeira. 1 Pristine Seas, National Geographic Society 2 University of Hawaii at Manoa 3 Centre d’Estudis Avançats de Blanes-CSIC, Spain 4 Universidad de La Laguna, Tenerife, Canary Islands 5 Waitt Institute 6 MARE – Marine & Environ. Sciences Centre, ISPA, Portugal 7 Royal Geographical Society 8 Centre for Marine Futures, University of Western Australia TABLE OF CONTENTS EXECUTIVE SUMMARY . 3 INTRODUCTION . 7 SITE DESCRIPTIONS . 11 RESULTS . 13 Habitats Sessile Benthic Community Mobile Invertebrates Biogeographic Affinity of Benthic Community Intertidal Areas Reef Fish Assemblage Structure Fish Trophic Structure Fish Species Fish Species Affinity Commercial Fish Species Pelagic Environment Deep Sea Seabirds and Terrestrial Environment Microplastics Micropaleontology Collections DISCUSSION . 39 REFERENCES . 45 APPENDICES . .47 2 EXECUTIVE SUMMARY 3 EXECUTIVE SUMMARY The marine environment of the Ilhas Selvagens of Portugal, located between Madeira and the Canary Islands, is little known . In September 2015, National Geographic Pristine Seas, in conjunction with the Instituto Universitário-Portugal, The Waitt Institute, the University of Western Australia, and partners conducted a comprehensive assessment of the rarely surveyed Ilhas Selvagens, especially the poorly understood deep sea and open ocean areas, and quantified the biodiversity of the nearshore marine environment .