Hawaii's Ulua and Papio Tagging Project 2000 to 2004
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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. -
Evaluation of the Status of the Recreational Fishery for Ulua in Hawai‘I, and Recommendations for Future Management
Department of Land and Natural Resources Division of Aquatic Resources Technical Report 20-02 Evaluation of the status of the recreational fishery for ulua in Hawai‘i, and recommendations for future management October 2000 Benjamin J. Cayetano Governor DIVISION OF AQUATIC RESOURCES Department of Land and Natural Resources 1151 Punchbowl Street, Room 330 Honolulu, HI 96813 November 2000 Cover photo by Kit Hinhumpetch Evaluation of the status of the recreational fishery for ulua in Hawai‘i, and recommendations for future management DAR Technical Report 20-02 “Ka ulua kapapa o ke kai loa” The ulua fish is a strong warrior. Hawaiian proverb “Kayden, once you get da taste fo’ ulua fishing’, you no can tink of anyting else!” From Ulua: The Musical, by Lee Cataluna Rick Gaffney and Associates, Inc. 73-1062 Ahikawa Street Kailua-Kona, Hawaii 96740 Phone: (808) 325-5000 Fax: (808) 325-7023 Email: [email protected] 3 4 Contents Introduction . 1 Background . 2 The ulua in Hawaiian culture . 2 Coastal fishery history since 1900 . 5 Ulua landings . 6 The ulua sportfishery in Hawai‘i . 6 Biology . 8 White ulua . 9 Other ulua . 9 Bluefin trevally movement study . 12 Economics . 12 Management options . 14 Overview . 14 Harvest refugia . 15 Essential fish habitat approach . 27 Community based management . 28 Recommendations . 29 Appendix . .32 Bibliography . .33 5 5 6 Introduction Unique marine resources, like Hawai‘i’s ulua/papio, have cultural, scientific, ecological, aes- thetic and functional values that are not generally expressed in commercial catch statistics and/or the market place. Where their populations have not been depleted, the various ulua pop- ular in Hawai‘i’s fisheries are often quite abundant and are thought to play the role of a signifi- cant predator in the ecology of nearshore marine ecosystems. -
Size Composition, Growth, Mortality and Yield of Alectis Alexandrinus (Geoffory Saint-Hilaire) in Bonny River, Niger Delta, Nigeria
African Journal of Biotechnology Vol. 8 (23), pp. 6721-6723, 1 December, 2009 Available online at http://www.academicjournals.org/AJB ISSN 1684–5315 © 2009 Academic Journals Short Communication Size composition, growth, mortality and yield of Alectis alexandrinus (Geoffory Saint-Hilaire) in Bonny River, Niger Delta, Nigeria S. N. Deekae1, K. O. Chukwu1 and A. J. Gbulubo2 1Department of Fisheries and Aquatic Environment, Rivers State University of Science and Technology, Port-Harcourt Rivers State, Nigeria. 2African Regional Aquaculture Centre, Port Harcourt, Nigeria. Institute for Oceanography and Marine Research, P.M.B.5122, Port Harcourt, Nigeria. Accepted 3 November, 2008 A twelve month study on the size composition, growth, mortality and yield of Alectis alexandrinus revealed a length range of 11.5 - 33.8 cm (standard length). Employing the length frequency method in the FISAT II package gave the following results for the Von Bertanlanffy growth parameters: L = 35.23, K = 0.680, to = 0.3214 and = 2.926. The total mortality (Z) was 2.47, natural mortality (M) 1.39 and fishing mortality (F) 1.08.The relative biomass per recruit (knife edge selection) was Lc/ L = 0.05, E10 = 0.355 and E50 = 0.278. Although the exploitation rate (E) was 0.44 the Emax was 0.421 indicating moderate exploitation of the fish in Bonny River. There is room for increased effort in the fisheries. Key word: Size, growth, mortality, yield, Alectis alexandrinus. INTRODUCTION Alectics alexandrinus is one of the commercially valuable tions or species into categories of high, medium low and fishes in the gulf of Guinea, which could be relevant in very low resilience or productivity have been suggested sport fishing as obtainable in places like Hawaii (Pamela et al., 2001; Musick, 1999). -
Predator-Prey Relations at a Spawning Aggregation Site of Coral Reef Fishes
MARINE ECOLOGY PROGRESS SERIES Vol. 203: 275–288, 2000 Published September 18 Mar Ecol Prog Ser Predator-prey relations at a spawning aggregation site of coral reef fishes Gorka Sancho1,*, Christopher W. Petersen2, Phillip S. Lobel3 1Department of Biology, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts 02543, USA 2College of the Atlantic, 105 Eden St., Bar Harbor, Maine 04609, USA 3Boston University Marine Program, Woods Hole, Massachusetts 02543, USA ABSTRACT: Predation is a selective force hypothesized to influence the spawning behavior of coral reef fishes. This study describes and quantifies the predatory activities of 2 piscivorous (Caranx melampygus and Aphareus furca) and 2 planktivorous (Melichthys niger and M. vidua) fishes at a coral reef fish-spawning aggregation site in Johnston Atoll (Central Pacific). To characterize preda- tor-prey relations, the spawning behavior of prey species was quantified simultaneously with mea- surements of predatory activity, current speed and substrate topography. The activity patterns of pis- civores was typical of neritic, daylight-active fish. Measured both as abundance and attack rates, predatory activity was highest during the daytime, decreased during the late afternoon, and reached a minimum at dusk. The highest diversity of spawning prey species occurred at dusk, when pisci- vores were least abundant and overall abundance of prey fishes was lowest. The abundance and predatory activity of the jack C. melampygus were positively correlated with the abundance of spawning prey, and therefore this predator was considered to have a flexible prey-dependent activ- ity pattern. By contrast, the abundance and activity of the snapper A. furca were generally not corre- lated with changes in abundance of spawning fishes. -
ﻣﺎﻫﻲ ﮔﻴﺶ ﭘﻮزه دراز ( Carangoides Chrysophrys) در آﺑﻬﺎي اﺳﺘﺎن ﻫﺮﻣﺰﮔﺎن
A study on some biological aspects of longnose trevally (Carangoides chrysophrys) in Hormozgan waters Item Type monograph Authors Kamali, Easa; Valinasab, T.; Dehghani, R.; Behzadi, S.; Darvishi, M.; Foroughfard, H. Publisher Iranian Fisheries Science Research Institute Download date 10/10/2021 04:51:55 Link to Item http://hdl.handle.net/1834/40061 وزارت ﺟﻬﺎد ﻛﺸﺎورزي ﺳﺎزﻣﺎن ﺗﺤﻘﻴﻘﺎت، آﻣﻮزش و ﺗﺮوﻳﺞﻛﺸﺎورزي ﻣﻮﺳﺴﻪ ﺗﺤﻘﻴﻘﺎت ﻋﻠﻮم ﺷﻴﻼﺗﻲ ﻛﺸﻮر – ﭘﮋوﻫﺸﻜﺪه اﻛﻮﻟﻮژي ﺧﻠﻴﺞ ﻓﺎرس و درﻳﺎي ﻋﻤﺎن ﻋﻨﻮان: ﺑﺮرﺳﻲ ﺑﺮﺧﻲ از وﻳﮋﮔﻲ ﻫﺎي زﻳﺴﺖ ﺷﻨﺎﺳﻲ ﻣﺎﻫﻲ ﮔﻴﺶ ﭘﻮزه دراز ( Carangoides chrysophrys) در آﺑﻬﺎي اﺳﺘﺎن ﻫﺮﻣﺰﮔﺎن ﻣﺠﺮي: ﻋﻴﺴﻲ ﻛﻤﺎﻟﻲ ﺷﻤﺎره ﺛﺒﺖ 49023 وزارت ﺟﻬﺎد ﻛﺸﺎورزي ﺳﺎزﻣﺎن ﺗﺤﻘﻴﻘﺎت، آﻣﻮزش و ﺗﺮوﻳﭻ ﻛﺸﺎورزي ﻣﻮﺳﺴﻪ ﺗﺤﻘﻴﻘﺎت ﻋﻠﻮم ﺷﻴﻼﺗﻲ ﻛﺸﻮر- ﭘﮋوﻫﺸﻜﺪه اﻛﻮﻟﻮژي ﺧﻠﻴﺞ ﻓﺎرس و درﻳﺎي ﻋﻤﺎن ﻋﻨﻮان ﭘﺮوژه : ﺑﺮرﺳﻲ ﺑﺮﺧﻲ از وﻳﮋﮔﻲ ﻫﺎي زﻳﺴﺖ ﺷﻨﺎﺳﻲ ﻣﺎﻫﻲ ﮔﻴﺶ ﭘﻮزه دراز (Carangoides chrysophrys) در آﺑﻬﺎي اﺳﺘﺎن ﻫﺮﻣﺰﮔﺎن ﺷﻤﺎره ﻣﺼﻮب ﭘﺮوژه : 2-75-12-92155 ﻧﺎم و ﻧﺎم ﺧﺎﻧﻮادﮔﻲ ﻧﮕﺎرﻧﺪه/ ﻧﮕﺎرﻧﺪﮔﺎن : ﻋﻴﺴﻲ ﻛﻤﺎﻟﻲ ﻧﺎم و ﻧﺎم ﺧﺎﻧﻮادﮔﻲ ﻣﺠﺮي ﻣﺴﺌﻮل ( اﺧﺘﺼﺎص ﺑﻪ ﭘﺮوژه ﻫﺎ و ﻃﺮﺣﻬﺎي ﻣﻠﻲ و ﻣﺸﺘﺮك دارد ) : ﻧﺎم و ﻧﺎم ﺧﺎﻧﻮادﮔﻲ ﻣﺠﺮي / ﻣﺠﺮﻳﺎن : ﻋﻴﺴﻲ ﻛﻤﺎﻟﻲ ﻧﺎم و ﻧﺎم ﺧﺎﻧﻮادﮔﻲ ﻫﻤﻜﺎر(ان) : ﺳﻴﺎﻣﻚ ﺑﻬﺰادي ،ﻣﺤﻤﺪ دروﻳﺸﻲ، ﺣﺠﺖ اﷲ ﻓﺮوﻏﻲ ﻓﺮد، ﺗﻮرج وﻟﻲﻧﺴﺐ، رﺿﺎ دﻫﻘﺎﻧﻲ ﻧﺎم و ﻧﺎم ﺧﺎﻧﻮادﮔﻲ ﻣﺸﺎور(ان) : - ﻧﺎم و ﻧﺎم ﺧﺎﻧﻮادﮔﻲ ﻧﺎﻇﺮ(ان) : - ﻣﺤﻞ اﺟﺮا : اﺳﺘﺎن ﻫﺮﻣﺰﮔﺎن ﺗﺎرﻳﺦ ﺷﺮوع : 92/10/1 ﻣﺪت اﺟﺮا : 1 ﺳﺎل و 6 ﻣﺎه ﻧﺎﺷﺮ : ﻣﻮﺳﺴﻪ ﺗﺤﻘﻴﻘﺎت ﻋﻠﻮم ﺷﻴﻼﺗﻲ ﻛﺸﻮر ﺗﺎرﻳﺦ اﻧﺘﺸﺎر : ﺳﺎل 1395 ﺣﻖ ﭼﺎپ ﺑﺮاي ﻣﺆﻟﻒ ﻣﺤﻔﻮظ اﺳﺖ . ﻧﻘﻞ ﻣﻄﺎﻟﺐ ، ﺗﺼﺎوﻳﺮ ، ﺟﺪاول ، ﻣﻨﺤﻨﻲ ﻫﺎ و ﻧﻤﻮدارﻫﺎ ﺑﺎ ذﻛﺮ ﻣﺄﺧﺬ ﺑﻼﻣﺎﻧﻊ اﺳﺖ . «ﺳﻮاﺑﻖ ﻃﺮح ﻳﺎ ﭘﺮوژه و ﻣﺠﺮي ﻣﺴﺌﻮل / ﻣﺠﺮي» ﭘﺮوژه : ﺑﺮرﺳﻲ ﺑﺮﺧﻲ از وﻳﮋﮔﻲ ﻫﺎي زﻳﺴﺖ ﺷﻨﺎﺳﻲ ﻣﺎﻫﻲ ﮔﻴﺶ ﭘﻮزه دراز ( Carangoides chrysophrys) در آﺑﻬﺎي اﺳﺘﺎن ﻫﺮﻣﺰﮔﺎن ﻛﺪ ﻣﺼﻮب : 2-75-12-92155 ﺷﻤﺎره ﺛﺒﺖ (ﻓﺮوﺳﺖ) : 49023 ﺗﺎرﻳﺦ : 94/12/28 ﺑﺎ ﻣﺴﺌﻮﻟﻴﺖ اﺟﺮاﻳﻲ ﺟﻨﺎب آﻗﺎي ﻋﻴﺴﻲ ﻛﻤﺎﻟﻲ داراي ﻣﺪرك ﺗﺤﺼﻴﻠﻲ ﻛﺎرﺷﻨﺎﺳﻲ ارﺷﺪ در رﺷﺘﻪ ﺑﻴﻮﻟﻮژي ﻣﺎﻫﻴﺎن درﻳﺎ ﻣﻲﺑﺎﺷﺪ. -
Endangered Species Research 38:135
Vol. 38: 135–145, 2019 ENDANGERED SPECIES RESEARCH Published March 14 https://doi.org/10.3354/esr00942 Endang Species Res OPENPEN ACCESSCCESS Substantial impacts of subsistence fishing on the population status of an Endangered reef predator at a remote coral atoll Robert J. Lennox1,2,*, Alexander Filous2,3,4, Steven J. Cooke1, Andy J. Danylchuk2,3 1Fish Ecology and Conservation Physiology Laboratory, Department of Biology, Carleton University, Ottawa, Ontario K1S 5B6, Canada 2Indifly, PO Box 4460, St Paul, Minnesota 55104, USA 3Department of Environmental Conservation, University of Massachusetts Amherst, 160 Holdsworth Way, Amherst, Massachusetts 01003, USA 4The Island Initiative, Papeete, French Polynesia ABSTRACT: Napoleon wrasse Cheilinus undulatus has declined drastically throughout most of its range, owing, in large part, to overexploitation. In Anaa, French Polynesia, the species is har- vested as part of the subsistence catch by fishers using rockpile traps, spearguns, handmade har- poons, and baited handlines. We sampled 70 Napoleon wrasse captured by artisanal fishers of Anaa between 2015 and 2018 to assess the status of this population, and we applied data-poor fisheries models to assess the stock status of this iconic reef predator. The species was determined to be overexploited at a rate of 0.82 based on values of natural (0.14; Hoenig method) and fishing (0.58; difference of total and natural mortality) mortality as components of total mortality (0.72; Beverton-Holt estimation). The left-skewed length distribution (mean = 36 ± 13 cm SL) suggested an under-representation of large adults in the population, which would predominantly be terminal males in this sequentially hermaphroditic protogynous fish. -
Sharkcam Fishes
SharkCam Fishes A Guide to Nekton at Frying Pan Tower By Erin J. Burge, Christopher E. O’Brien, and jon-newbie 1 Table of Contents Identification Images Species Profiles Additional Info Index Trevor Mendelow, designer of SharkCam, on August 31, 2014, the day of the original SharkCam installation. SharkCam Fishes. A Guide to Nekton at Frying Pan Tower. 5th edition by Erin J. Burge, Christopher E. O’Brien, and jon-newbie 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/. For questions related to this guide or its usage contact Erin Burge. The suggested citation for this guide is: Burge EJ, CE O’Brien and jon-newbie. 2020. SharkCam Fishes. A Guide to Nekton at Frying Pan Tower. 5th edition. Los Angeles: Explore.org Ocean Frontiers. 201 pp. Available online http://explore.org/live-cams/player/shark-cam. Guide version 5.0. 24 February 2020. 2 Table of Contents Identification Images Species Profiles Additional Info Index TABLE OF CONTENTS SILVERY FISHES (23) ........................... 47 African Pompano ......................................... 48 FOREWORD AND INTRODUCTION .............. 6 Crevalle Jack ................................................. 49 IDENTIFICATION IMAGES ...................... 10 Permit .......................................................... 50 Sharks and Rays ........................................ 10 Almaco Jack ................................................. 51 Illustrations of SharkCam -
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. -
Solomon Islands Marine Life Information on Biology and Management of Marine Resources
Solomon Islands Marine Life Information on biology and management of marine resources Simon Albert Ian Tibbetts, James Udy Solomon Islands Marine Life Introduction . 1 Marine life . .3 . Marine plants ................................................................................... 4 Thank you to the many people that have contributed to this book and motivated its production. It Seagrass . 5 is a collaborative effort drawing on the experience and knowledge of many individuals. This book Marine algae . .7 was completed as part of a project funded by the John D and Catherine T MacArthur Foundation Mangroves . 10 in Marovo Lagoon from 2004 to 2013 with additional support through an AusAID funded community based adaptation project led by The Nature Conservancy. Marine invertebrates ....................................................................... 13 Corals . 18 Photographs: Simon Albert, Fred Olivier, Chris Roelfsema, Anthony Plummer (www.anthonyplummer. Bêche-de-mer . 21 com), Grant Kelly, Norm Duke, Corey Howell, Morgan Jimuru, Kate Moore, Joelle Albert, John Read, Katherine Moseby, Lisa Choquette, Simon Foale, Uepi Island Resort and Nate Henry. Crown of thorns starfish . 24 Cover art: Steven Daefoni (artist), funded by GEF/IWP Fish ............................................................................................ 26 Cover photos: Anthony Plummer (www.anthonyplummer.com) and Fred Olivier (far right). Turtles ........................................................................................... 30 Text: Simon Albert, -
Fully Understood
Front cover: Giant grouper (Epinephelus lanceolatus) with juvenile golden trevally (Gnathanodon speciosus) swimming above a mound of Pavona cactus on a mid- shelf reef in the northern Great Barrier Reef Marine Park. Photo by Andrew Bruckner. Back Cover: A large stand of staghorn coral, Acropora spp. on Wood Reef. Photo by Ken Marks. Khaled bin Sultan Living Oceans Foundation 8181 Professional Place Landover, MD, 20785 USA Philip G. Renaud, Executive Director http://www.livingoceansfoundation.org All research was completed under research permit G14/36867.1 issued on 15 August 2014. The use and entry into zones in the Amalgamated Great Barrier Reef Marine Park Section and the Great Barrier Reef Coast Marine Park were identified and authorized under permit G14/372021 issued on 28 August, 2014. This report was developed as one component of the Global Reef Expedition: Great Barrier Reef research project to meet one of the requirements of the research permits approved by the Great Barrier Reef Marine Park Authority (GBRMPA). All images are by Andrew Bruckner unless noted otherwise. All maps were completed by Alexandra Dempsey. Dec. 15, 2014. Citation: Global Reef Expedition: Great Barrier Reef, Australia. Field Report. Bruckner, A.W. (2014). Khaled bin Sultan Living Oceans Foundation, Landover MD. pp. 31. The Khaled bin Sultan Living Oceans Foundation (KSLOF) was incorporated in California as a 501(c)(3), public benefit, Private Operating Foundation in September 2000. KSLOF headquarters are in Washington DC. The Living Oceans Foundation is dedicated to the conservation and restoration of oceans of the world, and champions their preservation through research, education, and a commitment to Science Without Borders®. -
By Dylan Rose
TheULTIMATE ATOLL A Saltwater Utopia for the Adventuresome Angler by Dylan Rose he moment I set foot on Christmas Island my life was changed forever. My first visit was a metaphorical abstraction of the island’s vibe, culture, warmth and relaxed pace. As I stepped off of the big Fiji Airways 737 onto the tarmac I noticed from Tbehind the airport fence a small gathering of villagers quietly watching us deplane. Some of the island’s sun-kissed, bronzed-faced children were standing behind the chain link fence, smiling and waving excitedly. I Dylan Rose tracks a GT that turned to look behind me expecting to see a familiar party waving back, was spotted from the boat. but I soon realized their brilliant white smiles were actually for me and my Photo: Brian Gies intrepid gang of arriving fly anglers. PAGE 1 The ULTIMATE ATOLL Of all the places I’ve traveled, the feeling of being truly welcome in a the Pacific Ocean. Captain Cook landed on the island on Christmas Eve in foreign land is the strongest at Christmas Island. It’s the attribute about the 1777 and I can only imagine what a great holiday it might have been if he had place that connects me most to it. It’s baffling to me how a locale so far packed an 8-weight and a few Gotchas. away and different from anything I know can somehow still feel so much Blasted by high altitude, British H-bomb testing in the late 1950s and like home. From the giddy bouncing children swimming in the boat harbor again by the United States in the 1960s, Christmas Island and its magnificent to the villagers tending their chores; to the guides and their families, the lodge population of seabirds got a front row view of the inception of the atomic age. -
Central American Cichlids Thea Quick Beautiful Guide to the Major Klunzinger’S Groups! Wrasse
Redfish Issue #6, December 2011 Central American cichlids theA quick beautiful guide to the major Klunzinger’s groups! Wrasse Tropical Marine Reef Grow the Red Tiger Lotus! Family Serranidae explored. Vanuatu’s amazing reef! 100 80 60 40 Light insensityLight (%) 20 0 0:00 4:00 8:00 12:00 16:00 20:00 0:00 Time PAR Readings Surface 855 20cm 405 40cm 185 60cm 110 0 200 400 600 800 1000 Model Number Dimensions Power Radiance 60 68x22x5.5cm 90W Radiance 90 100x22x5.5cm 130W Radiance 120 130x22x5.5cm 180W 11000K (white only) Total Output 1.0 1.0 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0.2 Distribution Relative Spectral Relative 0.0 0.0 400 500 600 700 400 500 600 700 Wavelength Marine Coral Reef Aqua One Radiance.indd 1 9/12/11 12:36 PM Redfish contents redfishmagazine.com.au 4 About 5 News Redfish is: 7 Off the shelf Jessica Drake, Nicole Sawyer, Julian Corlet & David Midgley 13 Where land and water meet: Ripariums Email: [email protected] Web: redfishmagazine.com.au 15 Competitions Facebook: facebook.com/redfishmagazine Twitter: @redfishmagazine 16 Red Lotus Redfish Publishing. Pty Ltd. PO Box 109 Berowra Heights, 17 Today in the Fishroom NSW, Australia, 2082. ACN: 151 463 759 23 Klunzinger’s Wrasse This month’s Eye Candy Contents Page Photos courtesy: (Top row. Left to Right) 28 Not just Groupers: Serranidae ‘Gurnard on the Wing - Coió’ by Lazlo Ilyes ‘shachihoko’ by Emre Ayaroglu ‘Starfish, Waterlemon Cay, St. John, USVI’ by Brad Spry 33 Snorkel Vanuatu ‘Water Ballet’ by Martina Rathgens ‘Strange Creatures’ by Steve Jurvetson 42 Illumination: Guide to lighting (Part II) (Bottom row.