DOCSLIB.ORG

Revision of the Labrid Fish Genus <I

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Revision of the Labrid Fish Genus <I Records of the Australian Museum (1988) Supplement 9. ISBN 0 730554805 Revision of the labrid fish genus Pseudolabrus and allied genera BARRY c. RUSSELL Division of Natural Sciences, Northern Territory Museum, P.O. Box 4646, Darwin, N.T. 5794, Australia ABSTRACT. Six labrid genera, Austrolabrus Steindachner, Dotalabrus Whitley, Eupetrichthys Ramsay & Ogilby, Notolabrus new genus, Pictilabrus Gill, and Pseudolabrus Bleeker, are recognised as forming a monophyletic assemblage, here referred to collectively as pseudolabrines. This group comprises 23 species, including two new species described herein: Dotalabrus alleni n.sp. and Pictilabrus viridis n.sp., both from south-western Australia. The genus Suezichthys (= Suezia) Smith, previously considered closely related to Pseudolabrus, is excluded. Keys, diagnoses and descriptions of the genera and species are given. The pseudolabrines are provisionally placed in the tribe lulidini, and appear to be the plesiomorphic sister group of all other julidines. Within the pseudolabrine group, cladistic analysis supports the separation of Notolabrus n.gen., previously included with Pseudolabrus, and the inclusion of Lunolabrus Whitley as a sub genus of Pseudolabrus. Contents Introduction ......................................................................................................... 2 Historical Review .................................................................................................. 3 Methods and Materials ........................................................................................... 4 Biology ............................................................................................................... 5 Systematics .......................................................................................................... 7 Key to Genera ................................................................................................... 7 Dotalabrus Whitley ............................................................................................. 8 Notolabrus new genus ......................................................................................... 12 Pseudolabrus Bleeker ......................................................................................... 23 Pictilabrus Gill .................................................................................................. 35 Austrolabrus Steindachner ................................................................................... 40 Eupetrichthys Ramsay & Ogilby ............................................................................ 41 Osteology ........................................................................................................... 43 Labrid Classification and Relationships ...................................................................... 58 Relationships to Other Labroidei ............................................................................. 59 Character Analysis and Out-group Comparison ........................................................... 60 Relationships to Other lulidine Genera ..................................................................... 64 Relationships within the Pseudolabrine Group ............................................................ 65 Acknowledgements ............................................................................................... 65 References .......................................................................................................... 66 2 Records of the Australian Museum (1988) Supplement 9 Introduction lantzii Sauvage, both junior synonyms of Nelabriehthys ornatus (Carmichael), previously were referred to Labrid fishes of the genus Pseudolabrus Bleeker Pseudolabrus (Russell, 1983a, 1985). (1862a) and allied genera are among the most The pseudolabrines are small to medium-sized fishes characteristic fishes of the subtropical and temperate (to about 45cm total length [TL]) and usually occur South Pacific. The distribution of the group is centered abundantly in shallow inshore rock or coral habitats. in the Australia-New Zealand region, with a few Some species are brightly coloured, and in Australia species extending eastward across the Pacific as far as and New Zealand this has led to" the common. name Juan Fernandez. A single species, P. japonieus 'parrot fish' (not to be confused with parrot fish of the (Temminck & Schlegel), occurs in northern temperate family Scaridae). Pscudolabrine fishes were well waters from southern Japan to Hong Kong. known to indigenes, and although of little value today, Previously, 64 nominal species (Table 1) were formed an important source of food in prehistoric New referable to the genus Pseudolabrus and five other Zealand (Leach & Anderson, 1979) and Tasmania nominal genera (Austrolabrus Steindachner, 1884; (Jones, 1978). Dotalabrus Whitley, 1930; Eupetriehthys Ramsay & Because many pseudolabrine species lack distinctive Ogilby, 1888b; Lunolabrus Whitley, 1933; Pietilabrus meristic and morphometric characters, and as some, if Gill, 1892). Five genera (Austrolabrus, Dotalabrus, not all, species are protogynous hermaphrodites Eupetriehthys, Pietilabrus, Pseudolabrus) and a new (Choat, 1965; Doak, 1972; McPherson, 1977; Jones, genus (Notolabrus) are recognised here as forming a 1981a, 1981b) and exhibit varying degrees of sexual monophyletic assemblage, and are referred to dichromatism, the group has proved difficult for collectively as pseudolabrines. This group comprises taxonomists. Failure by some early workers to 23 species, including two hitherto undescribed species. recognise the significance of colour differences within a The genus Sueziehthys Smith (1957) (= Suezia - see single species often led to the same species being Smith, 1958) considered by Smith to be closely related redescribed repeatedly. to Pseudolabrus, and the monotypic genus The present study has three main objectives which Nelabriehthys Russell (1983a), also related, are not are presented in the following order: (1) definition of considered monophyletic with the pseudolabrine the genera and species of the pseudolabrine group, (2) group. Sueziehthys gracilis (Steindachner & hypothesis of their cladistic relationships, and (3) D6derlein) and S. notatus (Kamohara), and the examination of the relationships between the nominal species Labriehthys isleanus Sauvage and L. pseudolabrines and other labrid groups. Table 1. List of nominal taxa that have been referred to the pseudolabrine group, and their present designations. Refer to text discussion under senior synonym for the basis of determination for species assigned to the pseudolabrine group. Refer to RusseII (1983a) for discussion of nominal species assigned to Nelabrichthys; and RusseII (1985) for species assigned to Suezichthys. Species, Author, Publication date Present identification Eupetrichthys angustipes Ramsay & Ogilby, 1888b Eupetrichthys angustipes Ramsay & Ogilby Cheilinus aurantiacus Castelnau, 1872b Dotalabrus aurantiacus (Castelnau) Labrichthys australis Steindachner, 1866 Pseudolabrus guentheri (BIeeker) Labrichthys biserialis Klunzinger, 1879 Pseudolabrus biserialis (Klunzinger) Hemigymnus Bleasdalei Castelnau, 1875 ? Pictilabrus laticlavius (Richardson) Labrichthys Bleekeri Castelnau, 1872a Notolabrus tetricus (Richardson) Labrichthys Bostockii Castelnau, 1873 Notolabrus parilus (Richardson) Labrus botryocosmus Richardson, 1844-1848 (1846) Notolabrus celidotus (Forster in Bloch & Schneider) Labrichthys caudovittatus Steindachner, 1898 Suezichthys caudovittatus (Steindachner) Labrus celidotus Forster in Bloch & Schneider, 1801 Notolabrus celidotus (Forster in BIoch & Schneider) Labrichthys ceruleus SaviIIe-Kent, 1897 Notolabrus tetricus (Richardson) Labrichthys cincta Hutton, 1877 Notolabrus cinctus (Hutton) Labrus coccineus Forster, 1844 Pseudolabrus miles (Bloch & Schneider) Labrichthys convexus Castelnau, 1875 Notolabrus parilus (Richardson) Pseudolabrus cossyphoides Steindachner, 1901 Pseudolabrus miles (Bloch & Schneider) Labrichthys cruentatus De Vis, 1885 Pseudolabrus guentheri BIeeker Labrichthys Cuvieri Castelnau, 1873 Notolabrus tetricus (Richardson) Labrichthys cyanogenys Ramsay & Ogilby, 1888a Notolabrus tetricus (Richardson) Labrus cyprinaceous White, 1790 nomen dubium Labrus cyprinoides Meyer, 1793 nomen dubium in error for Labrus cyprinaceous White Labrichthys dorsalis MacIeay, 1881 Pseudolabrus guentheri BIeeker Labrichthys dux De Vis, 1884 Pseudolabrus guentheri BIeeker Labrichthys edelensis Castelnau, 1873 Notolabrus parilus (Richardson) Labrichthys elegans Steindachner, 1884 Dotalabrus aurantiacus (Castelnau) Labrus eothinus Richardson, 1846 Pseudolabrus japonicus (Houttuyn) Labrus fucicola Richardson, 1840 Notolabrus fucicola (Richardson) Labrichthys fuentesi Regan, 1913b Pseudolabrus fuentesi (Regan) Russell: Labrid fish genus Pseudolabrus 3 Labrichthys tetrica var. fuscipinnis Klunzinger, 1872 Notolabrus tetricus (Richardson) Labrus Gayi Valenciennes in Cuvier & Valenciennes, 1839 Pseudolabrus gayi (Valenciennes) Eupetrichthys gloveri Scottin Scott et al., 1974 Pictilabrus laticlavius (Richardson) Labrichthys gracilis Steindachner & D6derlein, 1887 Suezichthys gracilis (Steindachner & D6derlein) Pseudolabrus Giintheri Bleeker, 1862b Pseudolabrus guentheri Bleeker Labrichthys gymnogenis Giinther, 1862 Notolabrus gymnogenis (Giinther) Labrus inscriptus vel Tautauga inscripta Richardson, 1844-1848 (1848) Notolabrus inscriptus (Richardson) Labrichthys isleanus Sauvage, 1875 Nelabrichthys ornatus
Load more

Recommended publications
  • Article Evolutionary Dynamics of the OR Gene Repertoire in Teleost Fishes
    bioRxiv preprint doi: https://doi.org/10.1101/2021.03.09.434524; this version posted March 10, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. Article Evolutionary dynamics of the OR gene repertoire in teleost fishes: evidence of an association with changes in olfactory epithelium shape Maxime Policarpo1, Katherine E Bemis2, James C Tyler3, Cushla J Metcalfe4, Patrick Laurenti5, Jean-Christophe Sandoz1, Sylvie Rétaux6 and Didier Casane*,1,7 1 Université Paris-Saclay, CNRS, IRD, UMR Évolution, Génomes, Comportement et Écologie, 91198, Gif-sur-Yvette, France. 2 NOAA National Systematics Laboratory, National Museum of Natural History, Smithsonian Institution, Washington, D.C. 20560, U.S.A. 3Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, D.C., 20560, U.S.A. 4 Independent Researcher, PO Box 21, Nambour QLD 4560, Australia. 5 Université de Paris, Laboratoire Interdisciplinaire des Energies de Demain, Paris, France 6 Université Paris-Saclay, CNRS, Institut des Neurosciences Paris-Saclay, 91190, Gif-sur- Yvette, France. 7 Université de Paris, UFR Sciences du Vivant, F-75013 Paris, France. * Corresponding author: e-mail: [email protected]. !1 bioRxiv preprint doi: https://doi.org/10.1101/2021.03.09.434524; this version posted March 10, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. Abstract Teleost fishes perceive their environment through a range of sensory modalities, among which olfaction often plays an important role.
    [Show full text]
  • A Practical Handbook for Determining the Ages of Gulf of Mexico And
    A Practical Handbook for Determining the Ages of Gulf of Mexico and Atlantic Coast Fishes THIRD EDITION GSMFC No. 300 NOVEMBER 2020 i Gulf States Marine Fisheries Commission Commissioners and Proxies ALABAMA Senator R.L. “Bret” Allain, II Chris Blankenship, Commissioner State Senator District 21 Alabama Department of Conservation Franklin, Louisiana and Natural Resources John Roussel Montgomery, Alabama Zachary, Louisiana Representative Chris Pringle Mobile, Alabama MISSISSIPPI Chris Nelson Joe Spraggins, Executive Director Bon Secour Fisheries, Inc. Mississippi Department of Marine Bon Secour, Alabama Resources Biloxi, Mississippi FLORIDA Read Hendon Eric Sutton, Executive Director USM/Gulf Coast Research Laboratory Florida Fish and Wildlife Ocean Springs, Mississippi Conservation Commission Tallahassee, Florida TEXAS Representative Jay Trumbull Carter Smith, Executive Director Tallahassee, Florida Texas Parks and Wildlife Department Austin, Texas LOUISIANA Doug Boyd Jack Montoucet, Secretary Boerne, Texas Louisiana Department of Wildlife and Fisheries Baton Rouge, Louisiana GSMFC Staff ASMFC Staff Mr. David M. Donaldson Mr. Bob Beal Executive Director Executive Director Mr. Steven J. VanderKooy Mr. Jeffrey Kipp IJF Program Coordinator Stock Assessment Scientist Ms. Debora McIntyre Dr. Kristen Anstead IJF Staff Assistant Fisheries Scientist ii A Practical Handbook for Determining the Ages of Gulf of Mexico and Atlantic Coast Fishes Third Edition Edited by Steve VanderKooy Jessica Carroll Scott Elzey Jessica Gilmore Jeffrey Kipp Gulf States Marine Fisheries Commission 2404 Government St Ocean Springs, MS 39564 and Atlantic States Marine Fisheries Commission 1050 N. Highland Street Suite 200 A-N Arlington, VA 22201 Publication Number 300 November 2020 A publication of the Gulf States Marine Fisheries Commission pursuant to National Oceanic and Atmospheric Administration Award Number NA15NMF4070076 and NA15NMF4720399.
    [Show full text]
  • Lord Howe Island, a Riddle of the Pacific, Part III
    Lord Howe Island, A Riddle of the Pacific, Part III S. J. PARAMONOV1 IN THIS FINAL PART (for parts I and II see During two visits to the island, in 1954 and Pacif.Sci.12 (1) :82- 91, 14 (1 ): 75-85 ) the 1955, the author failed to find the insect. An author is dealing mainly with a review of the official enquiry was made recently to the Ad­ insects and with general conclusions. mini stration staff of the island, and the author received a letter from the Superintendent of INSECTA the Island, Mr. H. Ward, on Nov. 3, 1961, in which he states : "A number of the old inhabi­ Our knowledge of the insects of Lord Howe tants have been questioned and all have advised Island is only preliminary and incomplete. Some that it is at least 30 years and possibly 40 groups, for example butterflies and beetles, are years since this insect has .been seen on the more or less sufficiently studied, other groups Island. A member of the staff, aged 33 years, very poorly. has never seen or heard of the insect, nor has Descriptions of new endemic species and any pupil of the local School." records of the insects of the island are dis­ The only possibility is that the insect may persed in many articles, and a summary of our still exist in one of the biggest banyan trees knowledge in this regard is lacking. However, on the slope of Mr, Gower, on the lagoon side. a high endemism of the fauna is evident. Al­ The area is well isolated from the settlement though the degree of endemi sm is only at the where the rat concentration was probably the specific, or at most the generic level, the con­ greatest, and may have survived in crevices of nection with other faunas is very significant.
    [Show full text]
  • Of the Eastern Pacific Ocean
    Rev. Biol. Trop. 49 Supl. 1: 101-110, 2001 A review of the razorfishes (Perciformes: Labridae) of the eastern Pacific Ocean Benjamin C. Victor 1, Gerard M. Wellington 2 & Chris Caldow 3 1Coralreeffish.com, 4051 Glenwood, Irvine, CA92604 (FAX 714-903-0609) 2Department of Biology and Biochemistry, University of Houston, 4800 Calhoun, Houston, TX 77204 3National Oceanic and Atmospheric Administration, National Ocean Service, Center for Coastal Monitoring and Assess- ment, 1305 East West Highway, Silver Spring, MD 20910 Received: 10-VIII-2000 Corrected: 23-XI-2000 Accepted: 8-XII-2000 Abstract: Several new species of the razorfish genus Xyrichtys have been discovered recently in the tropical eastern Pacif- ic region. The taxonomy of this group of fishes is not clear, since juveniles, females, and males often have different color patterns and morphologies, and some species descriptions are incomplete. We review the members of this genus in this region based on our recent collections and describe the juvenile, initial, and terminal phase color patterns of the Cape razor- fish, Xyrichtys mundiceps.We question the validity of Xyrichtys perlas, which appears to represent the initial phase of X. mundiceps.We conclude that six species of Xyrichtys are present in the tropical eastern Pacific, including one undescribed species we have collected from the Galapagos Islands and one uncollected new species from the Revillagigedos Islands. Xyrichtys mundiceps is found in Baja California and in Panama. Xyrichtys pavo is a large species found throughout the Indo-Pacific and eastern Pacific. Xyrichtys victori is a colorful species native to the Galapagos and Cocos Islands, and Xyrichtys wellingtoni is apparently endemic to Clipperton Atoll.
    [Show full text]
  • Research Cruise Report: Mission HLY031
    Research Cruise Report: Mission HLY031 Conducted aboard USCGC Healy In Northern Baffi n Bay and Nares Strait 21 July –16 August 2003 Project Title: Variability and Forcing of Fluxes through Nares Strait and Jones Sound: A Freshwater Emphasis Sponsored by the US National Science Foundation, Offi ce of Polar Programs, Arctic Division Table of Contents Introduction by Chief Scientist . 4 Science Program Summary . 6 Science Party List . 7 Crew List . 8 Science Component Reports CTD-Rosette Hydrography . 9 Internally recording CTD . 29 Kennedy Channel Moorings . 33 Pressure Array . 41 Shipboard ADCP . 47 Bi-valve Retrieval . 51 Coring . 55 Seabeam Mapping . 65 Aviation Science Report . 71 Ice Report . 79 Weather Summary . 91 Inuit Perspective . 95 Photojournalist Perspective . 101. Website Log . 105 Chief Scientist Log . 111 Recommendations . .125 Introduction Dr. Kelly Kenison Falkner Chief Scientist Oregon State University In the very early hours of July 17, 2003, I arrived at collected via the ship’s Seabeam system and the underway the USCGC Healy moored at the fueling pier in St. John’s thermosalinograph system was put to good use throughout Newfoundland, Canada to assume my role as chief scientist much of the cruise. for an ambitious interdisciplinary mission to Northern Part of our success can be attributed to luck with Mother Baffi n Bay and Nares St. This research cruise constitutes Nature. Winds and ice worked largely in our favor as we the inaugural fi eld program of a fi ve year collaborative wound our way northward. Our winds were generally research program entitled Variability and Forcing of moderate and out of the south and the ice normal to light.
    [Show full text]
  • Rubus Arcticus Ssp. Acaulis Is Also Appreciated
    Rubus arcticus L. ssp. acaulis (Michaux) Focke (dwarf raspberry): A Technical Conservation Assessment Prepared for the USDA Forest Service, Rocky Mountain Region, Species Conservation Project October 18, 2006 Juanita A. R. Ladyman, Ph.D. JnJ Associates LLC 6760 S. Kit Carson Cir E. Centennial, CO 80122 Peer Review Administered by Society for Conservation Biology Ladyman, J.A.R. (2006, October 18). Rubus arcticus L. ssp. acaulis (Michaux) Focke (dwarf raspberry): a technical conservation assessment. [Online]. USDA Forest Service, Rocky Mountain Region. Available: http:// www.fs.fed.us/r2/projects/scp/assessments/rubusarcticussspacaulis.pdf [date of access]. ACKNOWLEDGMENTS The time spent and help given by all the people and institutions mentioned in the reference section are gratefully acknowledged. I would also like to thank the Wyoming Natural Diversity Database, in particular Bonnie Heidel, and the Colorado Natural Heritage Program, in particular David Anderson, for their generosity in making their records available. The data provided by Lynn Black of the DAO Herbarium and National Vascular Plant Identification Service in Ontario, Marta Donovan and Jenifer Penny of the British Columbia Conservation Data Center, Jane Bowles of University of Western Ontario Herbarium, Dr. Kadri Karp of the Aianduse Instituut in Tartu, Greg Karow of the Bighorn National Forest, Cathy Seibert of the University of Montana Herbarium, Dr. Anita Cholewa of the University of Minnesota Herbarium, Dr. Debra Trock of the Michigan State University Herbarium, John Rintoul of the Alberta Natural Heritage Information Centre, and Prof. Ron Hartman and Joy Handley of the Rocky Mountain Herbarium at Laramie, were all very valuable in producing this assessment.
    [Show full text]
  • New Zealand Fishes a Field Guide to Common Species Caught by Bottom, Midwater, and Surface Fishing Cover Photos: Top – Kingfish (Seriola Lalandi), Malcolm Francis
    New Zealand fishes A field guide to common species caught by bottom, midwater, and surface fishing Cover photos: Top – Kingfish (Seriola lalandi), Malcolm Francis. Top left – Snapper (Chrysophrys auratus), Malcolm Francis. Centre – Catch of hoki (Macruronus novaezelandiae), Neil Bagley (NIWA). Bottom left – Jack mackerel (Trachurus sp.), Malcolm Francis. Bottom – Orange roughy (Hoplostethus atlanticus), NIWA. New Zealand fishes A field guide to common species caught by bottom, midwater, and surface fishing New Zealand Aquatic Environment and Biodiversity Report No: 208 Prepared for Fisheries New Zealand by P. J. McMillan M. P. Francis G. D. James L. J. Paul P. Marriott E. J. Mackay B. A. Wood D. W. Stevens L. H. Griggs S. J. Baird C. D. Roberts‡ A. L. Stewart‡ C. D. Struthers‡ J. E. Robbins NIWA, Private Bag 14901, Wellington 6241 ‡ Museum of New Zealand Te Papa Tongarewa, PO Box 467, Wellington, 6011Wellington ISSN 1176-9440 (print) ISSN 1179-6480 (online) ISBN 978-1-98-859425-5 (print) ISBN 978-1-98-859426-2 (online) 2019 Disclaimer While every effort was made to ensure the information in this publication is accurate, Fisheries New Zealand does not accept any responsibility or liability for error of fact, omission, interpretation or opinion that may be present, nor for the consequences of any decisions based on this information. Requests for further copies should be directed to: Publications Logistics Officer Ministry for Primary Industries PO Box 2526 WELLINGTON 6140 Email: [email protected] Telephone: 0800 00 83 33 Facsimile: 04-894 0300 This publication is also available on the Ministry for Primary Industries website at http://www.mpi.govt.nz/news-and-resources/publications/ A higher resolution (larger) PDF of this guide is also available by application to: [email protected] Citation: McMillan, P.J.; Francis, M.P.; James, G.D.; Paul, L.J.; Marriott, P.; Mackay, E.; Wood, B.A.; Stevens, D.W.; Griggs, L.H.; Baird, S.J.; Roberts, C.D.; Stewart, A.L.; Struthers, C.D.; Robbins, J.E.
    [Show full text]
  • Great Australian Bight BP Oil Drilling Project
    Submission to Senate Inquiry: Great Australian Bight BP Oil Drilling Project: Potential Impacts on Matters of National Environmental Significance within Modelled Oil Spill Impact Areas (Summer and Winter 2A Model Scenarios) Prepared by Dr David Ellis (BSc Hons PhD; Ecologist, Environmental Consultant and Founder at Stepping Stones Ecological Services) March 27, 2016 Table of Contents Table of Contents ..................................................................................................... 2 Executive Summary ................................................................................................ 4 Summer Oil Spill Scenario Key Findings ................................................................. 5 Winter Oil Spill Scenario Key Findings ................................................................... 7 Threatened Species Conservation Status Summary ........................................... 8 International Migratory Bird Agreements ............................................................. 8 Introduction ............................................................................................................ 11 Methods .................................................................................................................... 12 Protected Matters Search Tool Database Search and Criteria for Oil-Spill Model Selection ............................................................................................................. 12 Criteria for Inclusion/Exclusion of Threatened, Migratory and Marine
    [Show full text]
  • Port Related Structures on the Coast of Western Australia
    Port Related Structures on the Coast of Western Australia By: D.A. Cumming, D. Garratt, M. McCarthy, A. WoICe With <.:unlribuliuns from Albany Seniur High Schoul. M. Anderson. R. Howard. C.A. Miller and P. Worsley Octobel' 1995 @WAUUSEUM Report: Department of Matitime Archaeology, Westem Australian Maritime Museum. No, 98. Cover pholograph: A view of Halllelin Bay in iL~ heyday as a limber porl. (W A Marilime Museum) This study is dedicated to the memory of Denis Arthur Cuml11ing 1923-1995 This project was funded under the National Estate Program, a Commonwealth-financed grants scheme administered by the Australian HeriL:'lge Commission (Federal Government) and the Heritage Council of Western Australia. (State Govenlluent). ACKNOWLEDGEMENTS The Heritage Council of Western Australia Mr lan Baxter (Director) Mr Geny MacGill Ms Jenni Williams Ms Sharon McKerrow Dr Lenore Layman The Institution of Engineers, Australia Mr Max Anderson Mr Richard Hartley Mr Bmce James Mr Tony Moulds Mrs Dorothy Austen-Smith The State Archive of Westem Australia Mr David Whitford The Esperance Bay HistOIical Society Mrs Olive Tamlin Mr Merv Andre Mr Peter Anderson of Esperance Mr Peter Hudson of Esperance The Augusta HistOIical Society Mr Steve Mm'shall of Augusta The Busselton HistOlical Societv Mrs Elizabeth Nelson Mr Alfred Reynolds of Dunsborough Mr Philip Overton of Busselton Mr Rupert Genitsen The Bunbury Timber Jetty Preservation Society inc. Mrs B. Manea The Bunbury HistOlical Society The Rockingham Historical Society The Geraldton Historical Society Mrs J Trautman Mrs D Benzie Mrs Glenis Thomas Mr Peter W orsley of Gerald ton The Onslow Goods Shed Museum Mr lan Blair Mr Les Butcher Ms Gaye Nay ton The Roebourne Historical Society.
    [Show full text]
  • Reef Fishes of the Bird's Head Peninsula, West
    Check List 5(3): 587–628, 2009. ISSN: 1809-127X LISTS OF SPECIES Reef fishes of the Bird’s Head Peninsula, West Papua, Indonesia Gerald R. Allen 1 Mark V. Erdmann 2 1 Department of Aquatic Zoology, Western Australian Museum. Locked Bag 49, Welshpool DC, Perth, Western Australia 6986. E-mail: [email protected] 2 Conservation International Indonesia Marine Program. Jl. Dr. Muwardi No. 17, Renon, Denpasar 80235 Indonesia. Abstract A checklist of shallow (to 60 m depth) reef fishes is provided for the Bird’s Head Peninsula region of West Papua, Indonesia. The area, which occupies the extreme western end of New Guinea, contains the world’s most diverse assemblage of coral reef fishes. The current checklist, which includes both historical records and recent survey results, includes 1,511 species in 451 genera and 111 families. Respective species totals for the three main coral reef areas – Raja Ampat Islands, Fakfak-Kaimana coast, and Cenderawasih Bay – are 1320, 995, and 877. In addition to its extraordinary species diversity, the region exhibits a remarkable level of endemism considering its relatively small area. A total of 26 species in 14 families are currently considered to be confined to the region. Introduction and finally a complex geologic past highlighted The region consisting of eastern Indonesia, East by shifting island arcs, oceanic plate collisions, Timor, Sabah, Philippines, Papua New Guinea, and widely fluctuating sea levels (Polhemus and the Solomon Islands is the global centre of 2007). reef fish diversity (Allen 2008). Approximately 2,460 species or 60 percent of the entire reef fish The Bird’s Head Peninsula and surrounding fauna of the Indo-West Pacific inhabits this waters has attracted the attention of naturalists and region, which is commonly referred to as the scientists ever since it was first visited by Coral Triangle (CT).
    [Show full text]
  • The First Report of Nors and Chromosome Analysis of Tripletail Wrasse, Cheilinus Trilobatus (Perciformes: Labridae)
    © 2014 The Japan Mendel Society Cytologia 79(4): 437–443 The First Report of NORs and Chromosome Analysis of Tripletail Wrasse, Cheilinus trilobatus (Perciformes: Labridae) Sarawut Kaewsri1, 4, Pasakorn Saenjundaeng2, Sarun Jumrusthanasan1, Ratree Suksuwan3, Alongklod Tanomtong1* and Weerayuth Supiwong2 1 Applied Taxonomic Research Center (ATRC), Department of Biology, Faculty of Science, Khon Kaen University, Muang, Khon Kaen 40002, Thailand 2 Faculty of Applied Science and Engineering, Khon Kaen University, Nong Kai Campus, Muang, Nong Kai 43000,Thailand 3 Phuket Marine Biological Center (PMBC), 51 Moo 8 Sakdided Road, Wichit, Muang, Phuket 83000, Thailand 4 Biology Program, Department of Science, Faculty of Science, Buriram Rajabhat University, Muang, Buriram 31000, Thailand Received June 17, 2013; accepted October 20, 2013 Summary We report the first chromosome analysis and chromosomal characteristics of nucleolar organizer regions/NORs in the tripletail wrasse (Cheilinus trilobatus) from the Andaman Sea, Southern Thailand. Kidney cell samples were taken from three male and three female fishes. The mitotic chromosome preparation was prepared directly from kidney cells. Conventional staining and Ag-NOR banding techniques were applied to stain the chromosomes. The results showed that the diploid chromosome number of C. trilobatus was 2n=38, the fundamental number (NF) was 54 in both males and females. The types of chromosomes were 6 large metacentric, 4 medium metacentric, 2 medium submetacentric, 4 medium telocentric, 4 small submetacentric, and 18 small telocentric chromosomes. The region adjacent to the short arms near the telomeres of submetacentric chromosome pair 7 showed clearly observable NORs. There was no observation of irregularly sized chromosomes related to sex. The karyotype formula for C.
    [Show full text]
  • Fishery Bulletin/U S Dept of Commerce National Oceanic
    FEEDING RELATIONSHIPS OF TELEOSTEAN FISHES ON CORAL REEFS IN KONA, HAWAII EDMUND S. HOBSON! ABSTRACT Feeding relationships ofteleostean fishes on coral reefs atKona, Hawaii, were studied during 1969 and 1970. Fishes that have a generalized feeding mechanism, including those carnivores whose morphologies place them close to the main line ofteleostean evolution, are predominantly nocturnal or crepuscular. These include holocentrids, scorpaenids, serranids, apogonids, priacanthids, and lutjanids. The major prey of the nocturnal species are small, motile crustaceans, which are most available to the direct attacks of generalized predators when they leave their shelters after dark. The major prey of the crepuscular species are smaller fishes, whose defenses against direct attacks of generalized predators are less effective during twilight. Feeding by generalized predators during the day depends largely on being within striking distance ofprey that make a defensive mistake, a position best attained by those predators that ambush their prey from a concealed position, or by those that stalk. Ambushing and stalking tactics have produced some highly specialized forms that, during the day, prey mostly on smaller fishes. Diurnal ambushers include the highly cryptic synodontids, scorpaenids, and bothids; diurnal stalkers include aulostomids, fistulariids, belonids, and sphyraenids-al1 ofthem long, attenuated fishes. Some predators-most notably the muraenid eels-are specialized to hunt deep in reef crevices, and here they capture some of the many small animals that shelter themselves in those crevices, day and night, when resting, injured, or distressed. Mullids use their sensory barbels to detect small animals thathave sheltered themselves amid the superficial covering on the reef, or in the surroundingsand; at least some mullids further use their barbels to drive these prey into the open.
    [Show full text]