2016 Global Coral Bleaching Never a Greater Need for Coral Reef Research
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Reproductive Strategies of the Coral Turbinaria Reniformis in The
www.nature.com/scientificreports OPEN Reproductive strategies of the coral Turbinaria reniformis in the northern Gulf of Aqaba (Red Sea) Received: 10 October 2016 Hanna Rapuano1, Itzchak Brickner1, Tom Shlesinger1, Efrat Meroz-Fine2, Raz Tamir1,2 & Accepted: 13 January 2017 Yossi Loya1 Published: 14 February 2017 Here we describe for the first time the reproductive biology of the scleractinian coralTurbinaria reniformis studied during three years at the coral reefs of Eilat and Aqaba. We also investigated the possibility of sex change in individually tagged colonies followed over a period of 12 years. T. reniformis was found to be a stable gonochorist (no detected sex change) that reproduces by broadcast spawning 5–6 nights after the full moon of June and July. Spawning was highly synchronized between individuals in the field and in the lab. Reproduction ofT. reniformis is temporally isolated from the times at which most other corals reproduce in Eilat. Its relatively long reproductive cycle compared to other hermaphroditic corals may be due to the high reproductive effort associated with the production of eggs by gonochoristic females. Sex ratio in both the Aqaba and Eilat coral populations deviated significantly from a 1:1 ratio. The larger number of males than of females may provide a compensation for sperm limitation due to its dilution in the water column. We posit that such sex allocation would facilitate adaptation within gonochoristic species by increasing fertilization success in low density populations, constituting a phenomenon possibly regulated by chemical communication. Research on scleractinian coral reproduction is a prerequisite for the study of other life-history strategies, the ecol- ogy and persistence of populations and communities, and for the management and preservation of the reef1–3. -
Petition to List Eight Species of Pomacentrid Reef Fish, Including the Orange Clownfish and Seven Damselfish, As Threatened Or Endangered Under the U.S
BEFORE THE SECRETARY OF COMMERCE PETITION TO LIST EIGHT SPECIES OF POMACENTRID REEF FISH, INCLUDING THE ORANGE CLOWNFISH AND SEVEN DAMSELFISH, AS THREATENED OR ENDANGERED UNDER THE U.S. ENDANGERED SPECIES ACT Orange Clownfish (Amphiprion percula) photo by flickr user Jan Messersmith CENTER FOR BIOLOGICAL DIVERSITY SUBMITTED SEPTEMBER 13, 2012 Notice of Petition Rebecca M. Blank Acting Secretary of Commerce U.S. Department of Commerce 1401 Constitution Ave, NW Washington, D.C. 20230 Email: [email protected] Samuel Rauch Acting Assistant Administrator for Fisheries NOAA Fisheries National Oceanographic and Atmospheric Administration 1315 East-West Highway Silver Springs, MD 20910 E-mail: [email protected] PETITIONER Center for Biological Diversity 351 California Street, Suite 600 San Francisco, CA 94104 Tel: (415) 436-9682 _____________________ Date: September 13, 2012 Shaye Wolf, Ph.D. Miyoko Sakashita Center for Biological Diversity Pursuant to Section 4(b) of the Endangered Species Act (“ESA”), 16 U.S.C. § 1533(b), Section 553(3) of the Administrative Procedures Act, 5 U.S.C. § 553(e), and 50 C.F.R.§ 424.14(a), the Center for Biological Diversity hereby petitions the Secretary of Commerce and the National Oceanographic and Atmospheric Administration (“NOAA”), through the National Marine Fisheries Service (“NMFS” or “NOAA Fisheries”), to list eight pomacentrid reef fish and to designate critical habitat to ensure their survival. The Center for Biological Diversity (“Center”) is a non-profit, public interest environmental organization dedicated to the protection of imperiled species and their habitats through science, policy, and environmental law. The Center has more than 350,000 members and online activists throughout the United States. -
Pacific Plate Biogeography, with Special Reference to Shorefishes
Pacific Plate Biogeography, with Special Reference to Shorefishes VICTOR G. SPRINGER m SMITHSONIAN CONTRIBUTIONS TO ZOOLOGY • NUMBER 367 SERIES PUBLICATIONS OF THE SMITHSONIAN INSTITUTION Emphasis upon publication as a means of "diffusing knowledge" was expressed by the first Secretary of the Smithsonian. In his formal plan for the Institution, Joseph Henry outlined a program that included the following statement: "It is proposed to publish a series of reports, giving an account of the new discoveries in science, and of the changes made from year to year in all branches of knowledge." This theme of basic research has been adhered to through the years by thousands of titles issued in series publications under the Smithsonian imprint, commencing with Smithsonian Contributions to Knowledge in 1848 and continuing with the following active series: Smithsonian Contributions to Anthropology Smithsonian Contributions to Astrophysics Smithsonian Contributions to Botany Smithsonian Contributions to the Earth Sciences Smithsonian Contributions to the Marine Sciences Smithsonian Contributions to Paleobiology Smithsonian Contributions to Zoo/ogy Smithsonian Studies in Air and Space Smithsonian Studies in History and Technology In these series, the Institution publishes small papers and full-scale monographs that report the research and collections of its various museums and bureaux or of professional colleagues in the world cf science and scholarship. The publications are distributed by mailing lists to libraries, universities, and similar institutions throughout the world. Papers or monographs submitted for series publication are received by the Smithsonian Institution Press, subject to its own review for format and style, only through departments of the various Smithsonian museums or bureaux, where the manuscripts are given substantive review. -
The Coral Trait Database, a Curated Database of Trait Information for Coral Species from the Global Oceans
www.nature.com/scientificdata OPEN The Coral Trait Database, a curated SUBJECT CATEGORIES » Community ecology database of trait information for » Marine biology » Biodiversity coral species from the global oceans » Biogeography 1 2 3 2 4 Joshua S. Madin , Kristen D. Anderson , Magnus Heide Andreasen , Tom C.L. Bridge , , » Coral reefs 5 2 6 7 1 1 Stephen D. Cairns , Sean R. Connolly , , Emily S. Darling , Marcela Diaz , Daniel S. Falster , 8 8 2 6 9 3 Erik C. Franklin , Ruth D. Gates , Mia O. Hoogenboom , , Danwei Huang , Sally A. Keith , 1 2 2 4 10 Matthew A. Kosnik , Chao-Yang Kuo , Janice M. Lough , , Catherine E. Lovelock , 1 1 1 11 12 13 Osmar Luiz , Julieta Martinelli , Toni Mizerek , John M. Pandolfi , Xavier Pochon , , 2 8 2 14 Morgan S. Pratchett , Hollie M. Putnam , T. Edward Roberts , Michael Stat , 15 16 2 Carden C. Wallace , Elizabeth Widman & Andrew H. Baird Received: 06 October 2015 28 2016 Accepted: January Trait-based approaches advance ecological and evolutionary research because traits provide a strong link to Published: 29 March 2016 an organism’s function and fitness. Trait-based research might lead to a deeper understanding of the functions of, and services provided by, ecosystems, thereby improving management, which is vital in the current era of rapid environmental change. Coral reef scientists have long collected trait data for corals; however, these are difficult to access and often under-utilized in addressing large-scale questions. We present the Coral Trait Database initiative that aims to bring together physiological, morphological, ecological, phylogenetic and biogeographic trait information into a single repository. -
Genomic Insight Into the Host–Endosymbiont Relationship of Endozoicomonas Montiporae CL-33T with Its Coral Host
ORIGINAL RESEARCH published: 08 March 2016 doi: 10.3389/fmicb.2016.00251 Genomic Insight into the Host–Endosymbiont Relationship of Endozoicomonas montiporae CL-33T with its Coral Host Jiun-Yan Ding 1, Jia-Ho Shiu 1, Wen-Ming Chen 2, Yin-Ru Chiang 1 and Sen-Lin Tang 1* 1 Biodiversity Research Center, Academia Sinica, Taipei, Taiwan, 2 Department of Seafood Science, Laboratory of Microbiology, National Kaohsiung Marine University, Kaohsiung, Taiwan The bacterial genus Endozoicomonas was commonly detected in healthy corals in many coral-associated bacteria studies in the past decade. Although, it is likely to be a core member of coral microbiota, little is known about its ecological roles. To decipher potential interactions between bacteria and their coral hosts, we sequenced and investigated the first culturable endozoicomonal bacterium from coral, the E. montiporae CL-33T. Its genome had potential sign of ongoing genome erosion and gene exchange with its Edited by: Rekha Seshadri, host. Testosterone degradation and type III secretion system are commonly present in Department of Energy Joint Genome Endozoicomonas and may have roles to recognize and deliver effectors to their hosts. Institute, USA Moreover, genes of eukaryotic ephrin ligand B2 are present in its genome; presumably, Reviewed by: this bacterium could move into coral cells via endocytosis after binding to coral’s Eph Kathleen M. Morrow, University of New Hampshire, USA receptors. In addition, 7,8-dihydro-8-oxoguanine triphosphatase and isocitrate lyase Jean-Baptiste Raina, are possible type III secretion effectors that might help coral to prevent mitochondrial University of Technology Sydney, Australia dysfunction and promote gluconeogenesis, especially under stress conditions. -
Talkback Radio
Talkback Radio ABC 774 Melbourne Drive - 05/10/2006 - 03:55 PM Lindy Burns Burns claims people with high blood pressure do not like going to the doctor because of fears of lectures over high readings. Burns claims researchers have found mercury based equipment may provide incorrect readings. Professor Stephen Harrap claims GPs have not been making errors, but old mercury machines can be hard to read accurately. Professor Harrap explains how digital equipment works. Harrap claims most GPs do not use digital equipment yet, but they should because mercury is toxic and there is a move to replace mercury- based machines. Professor Harrap claims modern machines can be available for home measurement. Interviewees: Professor Stephen Harrap, President, High Blood Pressure Research Council of Australia Duration: 3:41 Audience: 61,000 ABC North Queensland Late Afternoons - 05/10/2006 - 05:48 PM Nicole Dyer The mercury-based equipment that is currently used by doctors to take blood pressure reading could be replaced by digital technology. The President of the High Blood Pressure Research Council, Professor Stephen Harrap explains. He said the mercury method is both time and labour intensive, while the digital method involves simply pushing a button and is much more reliable. He said mercury is also poisonous. He said the High Blood Pressure Research Council will announce tomorrow at a meeting of the Royal Australian College of General Practitioners in Brisbane an offer of one of these machines free to any GP in Australia who is interested. Interviewees: Stephen Harrap, President, High Blood Pressure Research Council of Australia PPR Stationery.Dot 1 Duration: 4:05 Audience: 1500 ABC 612 Brisbane Mornings - 06/10/2006 - 10:21 AM Madonna King There are plans today to strengthen the monitoring of blood pressure patients with some questions being asked about the equipment currently used to take blood pressure readings. -
State of the Coral Triangle: Solomon Islands
State of the Coral Triangle: Solomon Islands One of a series of six reports on the status of marine resources in the western Pacific Ocean, the State of the Coral Triangle: Solomon Islands describes the biophysical characteristics of Solomon Islands’ coastal and marine ecosystems, the manner in which they are being exploited, the framework in place that governs their use, the socioeconomic characteristics of the communities that use them, and the environmental threats posed by the manner in which STATE OF THE CORAL TRIANGLE: they are being used. It explains the country’s national plan of action to address these threats and improve marine resource management. Solomon Islands About the Asian Development Bank ADB’s vision is an Asia and Pacific region free of poverty. Its mission is to help its developing member countries reduce poverty and improve the quality of life of their people. Despite the region’s many successes, it remains home to approximately two-thirds of the world’s poor: 1.6 billion people who live on less than $2 a day, with 733 million struggling on less than $1.25 a day. ADB is committed to reducing poverty through inclusive economic growth, environmentally sustainable growth, and regional integration. Based in Manila, ADB is owned by 67 members, including 48 from the region. Its main instruments for helping its developing member countries are policy dialogue, loans, equity investments, guarantees, grants, and technical assistance. Asian Development Bank 6 ADB Avenue, Mandaluyong City 1550 Metro Manila, Philippines www.adb.org Printed on recycled paper Printed in the Philippines STATE OF THE CORAL TRIANGLE: Solomon Islands © 2014 Asian Development Bank All rights reserved. -
The AREA's RICHNESS
The AREA’S RICHNESS hile there is little doubt that the Coral Triangle is the richest marine environment on the planet, the reasons for the richness are hotly debated. Is it because Wthe richest taxonomic groups originated in the Coral Triangle and dispersed to the rest of the world? Or is it because of the overlap of flora and fauna from the West Pacific Ocean and Indian Ocean? As it turns out, the only thing that is clear is that the reasons for the area’s richness are complex and no single model explains it all. Some of the many factors that influence the diversity of the Coral Triangle are the geological history of the region, including plate tectonics and sea-level fluctuations; how species disperse and the factors that facilitate or inhibit dispersal; general biogeographic patterns and evolutionary forces. The tropics are generally more species rich than temperate and polar areas particularly because of the constant sunlight regime and weather stability. Without a winter period, organisms can flourish year round and put more energy into specialization than into preparing for long periods with reduced sunlight. This is as true in the marine realm as it is in the forests, where light and relatively constant warm water temperatures persist throughout the year. However, coastal tropical waters are relatively nutrient poor. The annual changes in water temperatures of the temperate and polar seas produce mixing when the surface waters cool and sink to the bottom. The displaced bottom waters, rich with dead plankton that has sank to the depths, are forced to the surface and result in Due to ocean circulation patterns and the rotation of the Earth, As the glaciers melted and sea levels rose, the newly evolved species huge explosions of zooplankton and fish populations. -
Checklist of Fish and Invertebrates Listed in the CITES Appendices
JOINTS NATURE \=^ CONSERVATION COMMITTEE Checklist of fish and mvertebrates Usted in the CITES appendices JNCC REPORT (SSN0963-«OStl JOINT NATURE CONSERVATION COMMITTEE Report distribution Report Number: No. 238 Contract Number/JNCC project number: F7 1-12-332 Date received: 9 June 1995 Report tide: Checklist of fish and invertebrates listed in the CITES appendices Contract tide: Revised Checklists of CITES species database Contractor: World Conservation Monitoring Centre 219 Huntingdon Road, Cambridge, CB3 ODL Comments: A further fish and invertebrate edition in the Checklist series begun by NCC in 1979, revised and brought up to date with current CITES listings Restrictions: Distribution: JNCC report collection 2 copies Nature Conservancy Council for England, HQ, Library 1 copy Scottish Natural Heritage, HQ, Library 1 copy Countryside Council for Wales, HQ, Library 1 copy A T Smail, Copyright Libraries Agent, 100 Euston Road, London, NWl 2HQ 5 copies British Library, Legal Deposit Office, Boston Spa, Wetherby, West Yorkshire, LS23 7BQ 1 copy Chadwick-Healey Ltd, Cambridge Place, Cambridge, CB2 INR 1 copy BIOSIS UK, Garforth House, 54 Michlegate, York, YOl ILF 1 copy CITES Management and Scientific Authorities of EC Member States total 30 copies CITES Authorities, UK Dependencies total 13 copies CITES Secretariat 5 copies CITES Animals Committee chairman 1 copy European Commission DG Xl/D/2 1 copy World Conservation Monitoring Centre 20 copies TRAFFIC International 5 copies Animal Quarantine Station, Heathrow 1 copy Department of the Environment (GWD) 5 copies Foreign & Commonwealth Office (ESED) 1 copy HM Customs & Excise 3 copies M Bradley Taylor (ACPO) 1 copy ^\(\\ Joint Nature Conservation Committee Report No. -
Taxonomic Checklist of CITES Listed Coral Species Part II
CoP16 Doc. 43.1 (Rev. 1) Annex 5.2 (English only / Únicamente en inglés / Seulement en anglais) Taxonomic Checklist of CITES listed Coral Species Part II CORAL SPECIES AND SYNONYMS CURRENTLY RECOGNIZED IN THE UNEP‐WCMC DATABASE 1. Scleractinia families Family Name Accepted Name Species Author Nomenclature Reference Synonyms ACROPORIDAE Acropora abrolhosensis Veron, 1985 Veron (2000) Madrepora crassa Milne Edwards & Haime, 1860; ACROPORIDAE Acropora abrotanoides (Lamarck, 1816) Veron (2000) Madrepora abrotanoides Lamarck, 1816; Acropora mangarevensis Vaughan, 1906 ACROPORIDAE Acropora aculeus (Dana, 1846) Veron (2000) Madrepora aculeus Dana, 1846 Madrepora acuminata Verrill, 1864; Madrepora diffusa ACROPORIDAE Acropora acuminata (Verrill, 1864) Veron (2000) Verrill, 1864; Acropora diffusa (Verrill, 1864); Madrepora nigra Brook, 1892 ACROPORIDAE Acropora akajimensis Veron, 1990 Veron (2000) Madrepora coronata Brook, 1892; Madrepora ACROPORIDAE Acropora anthocercis (Brook, 1893) Veron (2000) anthocercis Brook, 1893 ACROPORIDAE Acropora arabensis Hodgson & Carpenter, 1995 Veron (2000) Madrepora aspera Dana, 1846; Acropora cribripora (Dana, 1846); Madrepora cribripora Dana, 1846; Acropora manni (Quelch, 1886); Madrepora manni ACROPORIDAE Acropora aspera (Dana, 1846) Veron (2000) Quelch, 1886; Acropora hebes (Dana, 1846); Madrepora hebes Dana, 1846; Acropora yaeyamaensis Eguchi & Shirai, 1977 ACROPORIDAE Acropora austera (Dana, 1846) Veron (2000) Madrepora austera Dana, 1846 ACROPORIDAE Acropora awi Wallace & Wolstenholme, 1998 Veron (2000) ACROPORIDAE Acropora azurea Veron & Wallace, 1984 Veron (2000) ACROPORIDAE Acropora batunai Wallace, 1997 Veron (2000) ACROPORIDAE Acropora bifurcata Nemenzo, 1971 Veron (2000) ACROPORIDAE Acropora branchi Riegl, 1995 Veron (2000) Madrepora brueggemanni Brook, 1891; Isopora ACROPORIDAE Acropora brueggemanni (Brook, 1891) Veron (2000) brueggemanni (Brook, 1891) ACROPORIDAE Acropora bushyensis Veron & Wallace, 1984 Veron (2000) Acropora fasciculare Latypov, 1992 ACROPORIDAE Acropora cardenae Wells, 1985 Veron (2000) CoP16 Doc. -
Exposure to Elevated Sea-Surface Temperatures Below the Bleaching Threshold Impairs Coral Recovery and Regeneration Following Injury
A peer-reviewed version of this preprint was published in PeerJ on 18 August 2017. View the peer-reviewed version (peerj.com/articles/3719), which is the preferred citable publication unless you specifically need to cite this preprint. Bonesso JL, Leggat W, Ainsworth TD. 2017. Exposure to elevated sea-surface temperatures below the bleaching threshold impairs coral recovery and regeneration following injury. PeerJ 5:e3719 https://doi.org/10.7717/peerj.3719 Exposure to elevated sea-surface temperatures below the bleaching threshold impairs coral recovery and regeneration following injury Joshua Louis Bonesso Corresp., 1 , William Leggat 1, 2 , Tracy Danielle Ainsworth 2 1 College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Australia 2 Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, Australia Corresponding Author: Joshua Louis Bonesso Email address: [email protected] Elevated sea surface temperatures (SSTs) are linked to an increase in the frequency and severity of bleaching events due to temperatures exceeding corals’ upper thermal limits. The temperatures at which a breakdown of the coral-Symbiodinium endosymbiosis (coral bleaching) occurs are referred to as the upper thermal limits for the coral species. This breakdown of the endosymbiosis results in a reduction of corals’ nutritional uptake, growth, and tissue integrity. Periods of elevated sea surface temperature, thermal stress and coral bleaching are also linked to increased disease susceptibility and an increased frequency of storms which cause injury and physical damage to corals. Herein we aimed to determine the capacity of corals to regenerate and recover from injuries (removal of apical tips) sustained during periods of elevated sea surface temperatures which result in coral stress responses, but which do not result in coral bleaching (i.e. -
Guide to Some Harvested Aquarium Corals Version 1.3
Guide to some harvested aquarium corals Version 1.3 ( )1 Large septal Guide to some harvested aquarium teeth corals Version 1.3 Septa Authors Morgan Pratchett & Russell Kelley, May 2020 ARC Centre of Excellence for Coral Reef Studies Septa James Cook University Townsville, Queensland 4811 Australia Contents • Overview in life… p3 • Overview of skeletons… p4 • Cynarina lacrymalis p5 • Acanthophyllia deshayesiana p6 • Homophyllia australis p7 • Micromussa pacifica p8 • Unidentified Lobophylliid p9 • Lobophyllia vitiensis p10 • Catalaphyllia jardinei p11 • Trachyphyllia geoffroyi p12 Mouth • Heterocyathus aequicostatus & Heteropsammia cochlea p13 Small • Cycloseris spp. p14 septal • Diaseris spp. p15 teeth • Truncatoflabellum sp. p16 Oral disk Meandering valley Bibliography p17 Acknowledgements FRDC (Project 2014-029) Image support: Russell Kelley, Cairns Marine, Ultra Coral, JEN Veron, Jake Adams, Roberto Arrigioni ( )2 Small septal teeth Guide to some commonly harvested aquarium corals - Version 1.3 Overview in life… SOLID DISKS WITH FLESHY POLYPS AND PROMINENT SEPTAL TEETH Cynarina p5 Acanthophyllia p6 Homophyllia p7 Micromussa p8 Unidentified Lobophylliid p9 5cm disc, 1-2cm deep, large, thick, white 5-10cm disc at top of 10cm curved horn. Tissue 5cm disc, 1-2cm deep. Cycles of septa strongly <5cm disc, 1-2cm deep. Cycles of septa slightly septal teeth usually visible through tissue. In unequal. Large, tall teeth at inner marigns of primary unequal. Teeth of primary septa less large / tall at conceals septa. In Australia usually brown with inner margins. Australia usually translucent green or red. blue / green trim. septa. In Australia traded specimens are typically variegated green / red / orange. 2-3cm disc, 1-2cm deep. Undescribed species traded as Homophyllia australis in West Australia and Northern Territory but now recognised as distinct on genetic and morphological grounds.