Fish Memory Cues (Common AGRRA Species)
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Reef Fish Biodiversity in the Florida Keys National Marine Sanctuary Megan E
University of South Florida Scholar Commons Graduate Theses and Dissertations Graduate School November 2017 Reef Fish Biodiversity in the Florida Keys National Marine Sanctuary Megan E. Hepner University of South Florida, [email protected] Follow this and additional works at: https://scholarcommons.usf.edu/etd Part of the Biology Commons, Ecology and Evolutionary Biology Commons, and the Other Oceanography and Atmospheric Sciences and Meteorology Commons Scholar Commons Citation Hepner, Megan E., "Reef Fish Biodiversity in the Florida Keys National Marine Sanctuary" (2017). Graduate Theses and Dissertations. https://scholarcommons.usf.edu/etd/7408 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]. Reef Fish Biodiversity in the Florida Keys National Marine Sanctuary by Megan E. Hepner A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science Marine Science with a concentration in Marine Resource Assessment College of Marine Science University of South Florida Major Professor: Frank Muller-Karger, Ph.D. Christopher Stallings, Ph.D. Steve Gittings, Ph.D. Date of Approval: October 31st, 2017 Keywords: Species richness, biodiversity, functional diversity, species traits Copyright © 2017, Megan E. Hepner ACKNOWLEDGMENTS I am indebted to my major advisor, Dr. Frank Muller-Karger, who provided opportunities for me to strengthen my skills as a researcher on research cruises, dive surveys, and in the laboratory, and as a communicator through oral and presentations at conferences, and for encouraging my participation as a full team member in various meetings of the Marine Biodiversity Observation Network (MBON) and other science meetings. -
Effecten Van Fosfaat Addities
The potential Outstanding Universal Value and natural heritage values of Bonaire National Marine Park: an ecological perspective I.J.M. van Beek, J.S.M. Cremer, H.W.G. Meesters, L.E. Becking, J. M. Langley (consultant) Report number C145/14 IMARES Wageningen UR (IMARES - Institute for Marine Resources & Ecosystem Studies) Client: Ministry of Economic Affairs Postbus 20401 2500 EK Den Haag BAS code: BO-11-011.05-037 Publication date: October 2014 IMARES vision: ‘To explore the potential of marine nature to improve the quality of life’. IMARES mission: To conduct research with the aim of acquiring knowledge and offering advice on the sustainable management and use of marine and coastal areas. IMARES is: An independent, leading scientific research institute. P.O. Box 68 P.O. Box 77 P.O. Box 57 P.O. Box 167 1970 AB IJmuiden 4400 AB Yerseke 1780 AB Den Helder 1790 AD Den Burg Texel Phone: +31 (0)317 48 09 00 Phone: +31 (0)317 48 09 00 Phone: +31 (0)317 48 09 00 Phone: +31 (0)317 48 09 00 Fax: +31 (0)317 48 73 26 Fax: +31 (0)317 48 73 59 Fax: +31 (0)223 63 06 87 Fax: +31 (0)317 48 73 62 E-Mail: [email protected] E-Mail: [email protected] E-Mail: [email protected] E-Mail: [email protected] www.imares.wur.nl www.imares.wur.nl www.imares.wur.nl www.imares.wur.nl © 2013 IMARES Wageningen UR IMARES, institute of Stichting DLO The Management of IMARES is not responsible for resulting is registered in the Dutch trade damage, as well as for damage resulting from the application of record nr. -
Behavioral and Ecological Correlates of Foureye Butterflyfish, Chaetodon
Rev. Biol. Trop., 51, Supl. 4: 77-81, 2003 www.rbt.ac.cr, www.ucr.ac.cr Behavioral and ecological correlates of foureye butterflyfish, Chaetodon capistratus, (Perciformes: Chaetodontidae) infected with Anilocra chaetodontis (Isopoda: Cymothoidae) Dwayne W. Meadows and Christina M. Meadows Department of Zoology, Weber State University, Ogden, UT 84408-2505, U.S.A. Current address: 789 Mahealani Place, Kihei, HI 96753, U. S. A. Phone (808) 879-4921, e-mail: [email protected] (Received 31-VIII-2001. Corrected 11-III-2002. Accepted 22-XI-2002) Abstract: We observed the behavior and ecology of Chaetodon capistratus infected and uninfected with the ecto- parasitic isopod Anilocra chaetodontis to assess whether there may be parasite induced alterations in host biology, host defenses against infection, and/or pathology related to infection. We also examined habitat related differences in infection rates. Infected fish had higher rates of interaction with conspecifics and spent more time in low flow envi- ronments (which might improve transmission of juvenile parasites to new hosts). Butterflyfish without isopods were chased more frequently by damselfishes, fed more, and had larger territories. Time spent near conspecifics, and fish condition and gonadosomatic index did not vary between infected and uninfected fish. These results suggest that foureye butterflyfish behavior is altered by the isopod parasite in order for the isopods to more easily gain mates or transmit offspring to new hosts. Key words: Caribbean, coral reef, fish, host behavior, parasite, isopod. Animals infected with parasites often be- studies examining whether parasites alter be- have differently than uninfected conspecifics havior in definitive hosts (see reviews in (see reviews in Moore 1995, Poulin 1995). -
Andrew David Dorka Cobián Rojas Felicia Drummond Alain García Rodríguez
CUBA’S MESOPHOTIC CORAL REEFS Fish Photo Identification Guide ANDREW DAVID DORKA COBIÁN ROJAS FELICIA DRUMMOND ALAIN GARCÍA RODRÍGUEZ Edited by: John K. Reed Stephanie Farrington CUBA’S MESOPHOTIC CORAL REEFS Fish Photo Identification Guide ANDREW DAVID DORKA COBIÁN ROJAS FELICIA DRUMMOND ALAIN GARCÍA RODRÍGUEZ Edited by: John K. Reed Stephanie Farrington ACKNOWLEDGMENTS This research was supported by the NOAA Office of Ocean Exploration and Research under award number NA14OAR4320260 to the Cooperative Institute for Ocean Exploration, Research and Technology (CIOERT) at Harbor Branch Oceanographic Institute-Florida Atlantic University (HBOI-FAU), and by the NOAA Pacific Marine Environmental Laboratory under award number NA150AR4320064 to the Cooperative Institute for Marine and Atmospheric Studies (CIMAS) at the University of Miami. This expedition was conducted in support of the Joint Statement between the United States of America and the Republic of Cuba on Cooperation on Environmental Protection (November 24, 2015) and the Memorandum of Understanding between the United States National Oceanic and Atmospheric Administration, the U.S. National Park Service, and Cuba’s National Center for Protected Areas. We give special thanks to Carlos Díaz Maza (Director of the National Center of Protected Areas) and Ulises Fernández Gomez (International Relations Officer, Ministry of Science, Technology and Environment; CITMA) for assistance in securing the necessary permits to conduct the expedition and for their tremendous hospitality and logistical support in Cuba. We thank the Captain and crew of the University of Miami R/V F.G. Walton Smith and ROV operators Lance Horn and Jason White, University of North Carolina at Wilmington (UNCW-CIOERT), Undersea Vehicle Program for their excellent work at sea during the expedition. -
Five Years in Bacalar Chico Marine Reserve: an Evaluation of Reef Health and Reserve Effectiveness Between 2011-2015
REGISTERED CHARITY 1098893 Blue Ventures Conservation Report Five Years in Bacalar Chico Marine Reserve: an evaluation of reef health and reserve effectiveness between 2011-2015. Tyrell Reyes, Hannah Gilchrist, Olivia Lacasse, Friederike Peiffer, Henry Duffy & Alison Druskat December 2019 Blue Ventures, Level 2 Annex, Omnibus Business Centre, 39-41 North Road, London, N7 9DP, United Kingdom Tel: +44 (0)207 697 8598 Web: www.blueventures.org Email: [email protected] Blue Ventures Conservation Report © Blue Ventures 2019. Copyright in this publication and in all text, data and images contained herein, except as otherwise indicated, rests with Blue Ventures. Keywords: Belize, Bacalar Chico Marine Reserve, coral reef Authors: Tyrell Reyes, Hannah Gilchrist, Olivia Lacasse, Friederike Peiffer, Henry Duffy & Alison Druskat Contributors: Daniela Escontrela, Anna Simmons, Lucy Anderson, Andreina Acosta & Clara Sabal. Fieldwork supervised by: Jennifer Chapman (2011-2012), Nikkita Lawton (2011), Sarah Beach (2011-2013), Klavdija Jenko (2012-2013), Philippa Swannell (2013), Winnie Courtene-Jones (2013-2014), Me’ira Mizrahi (2014), Tom Nuttall-Smith (2014), Anouk Neuhaus (2015) & Daniela Escontrela (2015). Fieldwork conducted by: Volunteers and staff of Blue Ventures Expeditions, 2011-2015. Editors: Hannah Gilchrist, Jennifer Chapman, Charlotte Gough, Alison Druskat & Fabian Kyne Recommended citation: Reyes, T., Gilchrist, H., Lacasse, O., Peiffer, F., Duffy, H., and Druskat, A. 2019. Five years at Bacalar Chico Marine Reserve, an evaluation of reef health and reserve effectiveness. Blue Ventures Conservation Report, Blue Ventures, London. Acknowledgements: Blue Ventures would like to thank the Belize Fisheries Department for their on-going collaboration, in particular Henry Brown, the Fisheries Biologist for Bacalar Chico Marine Reserve throughout the period covered by this report. -
Cruise Report W-37 R/V Westward Draft Copy
CRUISE REPORT W-37 Scientific Activities San Juan - Miami November 30, 1977 - January 11, 1978 R/V WESTWARD Sea Education Association Woods Hole, Massachusetts DRAFT COPY " (l Contents Summary Introduction 1 Itinerary 2 Cruise track 3 Ship's complement 5 Academic Program 7 Reeearch Activities Cooperatiye Programs 12 Cooperative Ship Weather Observation Program 12 Shark Tagging 12 Collection of shipworms from floating driftwood 12 Weather Recording and Forecasting on W-37 (Burnham) 14 Ocean Thermal Energy Conversion 15 In-House Programs, W-37 1. Observations of numbers and behavior of marine mammals in their winter mating/calving grounds on N~vidad Bank and the relationship of marine mammals to their environment Cetacean Behavior (Postman) 16 Cetacean play behavior (Guild) 16 Krill density on Navidad Banks (Eddings) 19 2. Distribution and migration of leptocephalus larvae of the American eel, Anguilla rostrata Distribution and abundance of lepto cephalus larvae with particular emphasis on those of the American eel, Anguilla rostrata (Afflixio) 19 ii 3. Avifauna Observations Bifd Studies (Gordon) 22 4. Systematics, distribution and ecology of midwater fauna Zoogeography of the midwater fish family, Myctophidae (Korn) 22 Scarlet prawns and the deep scattering layer (Boyle) 27 pH and bioluminescence (Cook) 29 Vertical migration of zooplankton (Russell) 30 5. Neuston studies Tarballs and encrustation on Sargassum weed (Sloatman) 31 Distribution of tarballs in relation to proximity of shipping lanes (Round) 31 Biology of the Sargassum fish, -
Managing Herbivores for Their Impacts on Caribbean Coral Reef Ecosystems: a Summary Report for Managers and Practitioners
PRBD-2015-1 Managing herbivores for their impacts on Caribbean coral reef ecosystems: A summary report for managers and practitioners Prepared for NOAA’s Coral Reef Conservation Program Thomas C. Adam, Deron E. Burkepile, Benjamin I. Ruttenberg, and Michelle J. Paddack 1 PRBD-2015-1 Preface Caribbean reefs have suffered unprecedented declines over the last several decades due to a variety of factors. Some of the most rapid and dramatic changes occurred following the region- wide die-off of the sea urchin, Diadema antillarum, in the mid-1980s, which resulted in the proliferation of algae on many reefs, especially those with few herbivorous fishes. Thirty years later, Diadema remain rare in most locations, algae are abundant on many reefs, and there is concern that fisheries targeting herbivorous fishes, especially parrotfishes, are compromising the function of many reef ecosystems. In some locations, such as the Exuma Cays Land and Sea Park, Bahamas, robust populations of herbivorous fishes have been associated with elevated coral recruitment and positive reef trajectories. Yet other reefs, such as those in the Florida Keys, show no signs of recovery despite abundant herbivore populations. The emerging picture suggests that impacts of herbivores on coral recovery are likely to be highly context-dependent, and that management actions targeting herbivores will vary in their ability to facilitate coral persistence and recovery. This document is intended to serve as a guide on how to manage herbivore populations to facilitate healthy, resilient coral reefs. It is based on our current understanding of the processes that structure reef ecosystems, and summarizes information from a larger scientific review (Adam et al. -
Alikes Among Tropical Reef Fishes
Who Resembles Whom? Mimetic and Coincidental Look- Alikes among Tropical Reef Fishes D. Ross Robertson* Smithsonian Tropical Research Institute, Balboa, Republic of Panama´ Abstract Studies of mimicry among tropical reef-fishes usually give little or no consideration to alternative explanations for behavioral associations between unrelated, look-alike species that benefit the supposed mimic. I propose and assess such an alternative explanation. With mimicry the mimic resembles its model, evolved to do so in response to selection by the mimicry target, and gains evolved benefits from that resemblance. In the alternative, the social-trap hypothesis, a coincidental resemblance of the model to the ‘‘mimic’’ inadvertently attracts the latter to it, and reinforcement of this social trapping by learned benefits leads to the ‘‘mimic’’ regularly associating with the model. I examine three well known cases of supposed aggressive mimicry among reef-fishes in relation to nine predictions from these hypotheses, and assess which hypothesis offers a better explanation for each. One case, involving precise and complex morphological and behavioral resemblance, is strongly consistent with mimicry, one is inconclusive, and one is more consistent with a social- trap based on coincidental, imprecise resemblance. Few cases of supposed interspecific mimicry among tropical reef fishes have been examined in depth, and many such associations may involve social traps arising from generalized, coincidental resemblance. Mimicry may be much less common among these fishes than is generally thought. Citation: Robertson DR (2013) Who Resembles Whom? Mimetic and Coincidental Look-Alikes among Tropical Reef Fishes. PLoS ONE 8(1): e54939. doi:10.1371/ journal.pone.0054939 Editor: David L. -
Baseline Multispecies Coral Reef Fish Stock Assessment for the Dry Tortugas
NOAA Technical Memorandum NMFS-SEFSC-487 Baseline Multispecies Coral Reef Fish Stock Assessment for the Dry Tortugas Jerald S. Ault, Steven G. Smith, Geoffrey A. Meester, Jiangang Luo, James A. Bohnsack, and Steven L. Miller U.S. Department of Commerce National Oceanic and Atmospheric Administration National Marine Fisheries Service Southeast Fisheries Science Center 75 Virginia Beach Drive Miami, Florida 33149 August 2002 NOAA Technical Memorandum NMFS-SEFSC-487 Baseline Multispecies Coral Reef Fish Stock Assessment for the Dry Tortugas Jerald S. Ault 1, Steven G. Smith 1, Geoffrey A. Meester 1, Jiangang Luo 1, James A. Bohnsack 2 , and Steven L. Miller3 with significant contributions by Douglas E. Harper2, Dione W. Swanson3, Mark Chiappone3, Erik C. Franklin1, David B. McClellan2, Peter Fischel2, and Thomas W. Schmidt4 _____________________________ U.S. DEPARTMENT OF COMMERCE Donald L. Evans, Secretary National Oceanic and Atmospheric Administration Conrad C. Lautenbacher, Jr., Under Secretary for Oceans and Atmosphere National Marine Fisheries Service William T. Hogarth, Assistant Administrator for Fisheries August 2002 This technical memorandum series is used for documentation and timely communication of preliminary results, interim reports, or special purpose information. Although the memoranda are not subject to complete formal review, editorial control, or detailed editing, they are expected to reflect sound professional work. 1 University of Miami, Rosenstiel School of Marine and Atmospheric Sciences, Miami, FL 2 NOAA/Fisheries Southeast Fisheries Science Center, Miami, FL 3 National Undersea Research Center, Key Largo, FL 4 National Park Service, Homestead, FL NOTICE The National Marine Fisheries Service (NMFS) does not approve, recommend, or endorse any proprietary product or material mentioned in this publication. -
Federal Register/Vol. 70, No. 208/Friday, October 28, 2005/Rules
Federal Register / Vol. 70, No. 208 / Friday, October 28, 2005 / Rules and Regulations 62073 the Act, the Unfunded Mandates Reform nurse staffing data. This final rule will (A) Clear and readable format. Act of 1995 (Pub. L. 104–4), and have no consequential effect on the (B) In a prominent place readily Executive Order 13132. Executive Order governments mentioned or on the accessible to residents and visitors. 12866 directs agencies to assess all costs private sector. (3) Public access to posted nurse and benefits of available regulatory Executive Order 13132 establishes staffing data. The facility must, upon alternatives and, if regulation is certain requirements that an agency oral or written request, make nurse necessary, to select regulatory must meet when it promulgates a staffing data available to the public for approaches that maximize net benefits proposed rule (and subsequent final review at a cost not to exceed the (including potential economic, rule) that imposes substantial direct community standard. environmental, public health and safety requirement costs on State and local (4) Facility data retention effects, distributive impacts, and governments, preempts State law, or requirements. The facility must equity). A regulatory impact analysis otherwise has Federalism implications. maintain the posted daily nurse staffing (RIA) must be prepared for major rules Since this regulation will not impose data for a minimum of 18 months, or as with economically significant effects any costs on State or local governments, required by State law, whichever is ($100 million or more in any one year). the requirements of Executive Order greater. This rule does not reach the economic 13132 are not applicable. -
Reef Responsible
REEF RESPONSIBLE Protect the ocean, choose sustainable fish What is the Reef Responsible Initiative? In the Caribbean, coral reefs are affected by factors such as overexploitation, contamination by sewage, chemicals and sedimentation, and the destruction of essential habitats including mangroves, wetlands and seagrass beds. In addition, the introduction of the lionfish, an invasive Indo-Pacific species, has increased stress on the region’s reefs. Reef Responsible was created to promote sustainable consumption and better management of seafood products, which in turn fosters economic stability and food security. This initiative aims to inform restaurants and consumers about the origin of seafood, the fishing gear with which it was captured, and the laws and regulations that protect the species. The main objective of Reef Responsible is to work with restaurants and Why Join the Reef consumers to promote the sale and consumption of local species that are well managed and in good condition. We believe that through outreach, Responsible Initiative? education and active participation, we can achieve our goal of preserving our Restaurants that participate in natural resources while supporting local economies and sustainable fishing. Reef Responsible will benefit from positive exposure in the community for their commitment to the environment and for promoting Making Sustainable Choices The following categories have been developed for local commercial species: sustainable fishing. Participating restaurants will receive: GOOD CHOICE • Contact with local fishers and These species are in good condition and fish markets to obtain fresh, have adequate management practices. sustainably harvested seafood • Recognition from the Puerto Rico GO SLOW Department of Natural and These species are important to the marine Environmental Resources environment and there are concerns about how they are managed or caught. -
Colour Pattern As a Single Trait Driving Speciation in Hypoplectrus Coral
Proc. R. Soc. B (2007) 274, 1265–1271 doi:10.1098/rspb.2006.0435 Published online 13 March 2007 Colour pattern as a single trait driving speciation in Hypoplectrus coral reef fishes? Oscar Puebla1,2,*, Eldredge Bermingham1,2, Fre´de´ric Guichard2 and Elizabeth Whiteman3 1Smithsonian Tropical Research Institute, Apartado Postal 0843-03092, Balboa, Ancon, Republic of Panama 2Department of Biology, McGill University, 1205 Dr Penfield Avenue, Montreal, Quebec, Canada H3A1B1 3Centre for Ecology, Evolution & Conservation, School of Biological Sciences, University of East Anglia, Norwich NR4 7TJ, UK Theory shows that speciation in the presence of gene flow occurs only under narrow conditions. One of the most favourable scenarios for speciation with gene flow is established when a single trait is both under disruptive natural selection and used to cue assortative mating. Here, we demonstrate the potential for a single trait, colour pattern, to drive incipient speciation in the genus Hypoplectrus (Serranidae), coral reef fishes known for their striking colour polymorphism. We provide data demonstrating that sympatric Hypoplectrus colour morphs mate assortatively and are genetically distinct. Furthermore, we identify ecological conditions conducive to disruptive selection on colour pattern by presenting behavioural evidence of aggressive mimicry, whereby predatory Hypoplectrus colour morphs mimic the colour patterns of non-predatory reef fish species to increase their success approaching and attacking prey. We propose that colour-based assortative mating, combined with disruptive selection on colour pattern, is driving speciation in Hypoplectrus coral reef fishes. Keywords: speciation; coral reef fishes; colour pattern; population genetics; assortative mating; aggressive mimicry 1. INTRODUCTION (Randall 1983; Bo¨hlke & Chaplin 1993).