DOCSLIB.ORG

Tus (Actinopterygii: Teleostei: Platycephalidae), with Comments on the Composition of the Type Series

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

JapaneseJapaneseSociety Society ofSystematicof Systematic Zoology Species Diversity, 2006, 11. 295 306 Rediagnosis of the Marbled Flathead, Platycephalus marmora- tus (Actinopterygii: Teleostei: Platycephalidae), with Comments on the Composition of the Type Series Hisashi Imamura 7:he Hbkkaido Uhiversity Museum, thculty ofFisheries, Hbkkaido University, 3-1-1 Minato-cho, Htikodate, HOhkaido, 041-8611 Japan E-mail: [email protected] (Received 8 May 2ee6; Accepted 30 August 2006) The taxonomic characters of the marbled flathead, Platycephalus mar- moratus Stead, 1908, are described and evaluated. In addition to the marbled body and dark brown to black caudal fin, the fo11owing combination of char- acters separates it from the other 14 species of the genus Platycephalus: 13 second dor$al and anal fin rays; 63-70 scales in the Iateral line, with all pored scales lacking spines; snout and interorbit naked; no strong canine teeth on the jaws, palatines, and vomer; interopercular fiap absent; and skinny sen- sory tubes on the suborbitals and preopercle partially covering the cheek re- gion. It has been confirmed that the type series of the species was composed of the holotype and one paratype, although the paratype is presumably no lenger extant, Key Words: Actinepterygii, Platycephalidae, Pla(ycqphaius marmoratus, taxonomic characters, diagnosis, redescription, paratype. Introduction Stead (1908) described a new species of flathead, Platycephalus marmoratus "marbled Stead, 1908, and proposed flathead" as its English name, in reference to the marbled markings on the body and head. No other species of Platycephalus Bloch, 1795 [sensu Imamura (1996), who synonymized IVeqplatycqphalus Castelnau, 1872 under the genus] has a marbled patter'n on the body and head. In alcohol, spec- imens of Platycqphalus marmoratus also have a more extensive area of dark brown to black in the caudal fin than is present in other species of Platycephalus. Al- though P. marmorattts is easily distinguished from its congeners when coloration is reasonably well retained, these characters may not be available in long-pre- served specimens (for example, the holotype of this species is considerably faded) (Fig, 1), Although severa] authors have briefly described some of the morphologi- cal characters of P. marmoratus, e.g., Knapp (1991) and Imamura (1996), who pro- vided selected meristic values, and osteological and mycological characters, re- spectively, no study has compared P. marmoratus with its congeners in detail, The purpose of this study is to redescribe Platycephatus marmoratus based on the holotype and other material, compare its taxonomic characters (other than color) with other species of Platycephalus, and present an emended diagnosis. Also, the status of the paratype ofP. marmoratus is clarified and a previous inter- NII-Electronic Library Service JapaneseJapaneseSociety Society ofSystematicof Systematic Zoology 296 Hisashi Imamura pretation of composition of the type series is corrected. Materials and Methods Counts and measurements were made fbllowing Hubbs and Lagler (1958), Gill rakers were counted on the right side. Measurements were made with calipers to the nearest O,1mm. Length of the first dorsal fin base excludes the isolated spine between the dorsal fins. Terminology of head spines fbllows Knapp et al, (2000). Institutional acronyms are from Leviton et al. (1985) except for SALAB (South African Institute fbr Aquatic Biodiversity, formerly RUSI), Standard and head lengths are abbreviated as SL and HL, respectively. Taxonomic Account Platycophatus marmoratus Stead, 1908 (Figs 1-6) Platycephalus marmoratus Stead, 1908: 9, pls 3-5 (type locality: Port Stephens, Aus- tralia); McCulloch 1929: 402; Coleman 1980: 109, an unnumbered color figure; Hutchins and Thompson 1983: 78, fig, 112; Hutchins and Swainston 1986: 127, fig. 204; Paxton et al. 1989: 469; Knapp 1991: 29; Kuiter 1993: 104, two unnum- bered color figures; Imamura 1996: 125; Hutchins 2001i 28; Grant 2004: 196, pl. 89, an unnumbered co]or plate. Material examined. Holotype: AMS I.15260, 310.4mm SL, Port Stephens, June 1904. material. Other Seven specimens, all collected from New South Wales, Aus- tralia: AMS I.15279, 471.6mm SL, data unknown, cell. D. Stead; AMS I,20721-O02, 270.9mm SL, Coffs Harbour, 30018'S, 153008'E, 80m depth, 13 August 1978, colL J. Hooper; AMS I.20870-OOI, 151.8mm SL (dissected by Imamura 1996), Bondi Beach, Sydney, 33053'S, 151015'E, 30 October 1977, co}1. R. Kuiter; AMS I.22129-O04, 309.5mm SL, North Coast, 1978, colL J. Hooper; AMS I,25663-O13, 169.5mm SL, southeast of Yamba, 29034'S, 153e25'E, 49-53m depth, 24 March 1985, coll. FRV Kti- pala; AMS I.25665-026, 184.6mm SL, northeast of Yamba, 29021'S, 153029'E, 49-51m depth, 21 May 1985, coll, FRV Ktipala; AMS I.27322-O06, 173.0mm SL, off Tuncurry, 32eo8'S-32o06'S, 152e31'E-152033'E, 26ul7m depth, 1 October 1985, co!L FRV KI]pata. Diagnosis (emended). A species of Platycqphalus with 13 second dorsal and anal fin rays; 63-70 pored scales in lateral line, each with one exterior opening pos- teriorly and lacking spine; 2+8-11 (7-11 in Knapp 1991) gill rakers; snout and in- terorbit naked; lower opercular spine slightly longer than upper one; no strong ca- nine teeth on jaws, palatine, or vomer; interopercular flap absent; margin of in- teropercle not scalloped; skinny sensory tubes from suborbitals and preopercle partially covering cheek region. Description. Data are presented first fbr all specimens, then for the holotype (in parentheses). Counts: dorsal fin spines I-VI-VII-I or I-VII-VIII (I-VII); secend dorsal fin rays 13 NII-Electronic Library Service JapaneseJapaneseSoclety Society ofSystematlcZoologyof Systematic Zoology C{]axonalrir ehal Rrtprs ai a pldtyceg}haliEa M9'r '-'' tt Fig, 1 Pfalyeophahas inatrno;atus Stead, l90g, AMS holetypo,310A,mm 5E,,Pori $lephelts NSW, Autstr,]lia, entire emmal in dorgal vie"IIA260 '' '.. ' t if: ' ' eeCisasclt ing 2Yambevip"sPlan,eeptzakis masmfiratus Steact, 1908, AMS i25663026, 1846mm Si, northeast ot "slSW, Augtral]a, entile dns!nti1 in ctoisal <apper), l,xtvrn] (m]dctke) and vcnti al (ioxiveD NII-Electronic Library Service JapaneseJapaneseSociety Society ofSystematicof Systematic Zoology 298 Hisashi Imamura 3mm Fig. 3. Iris lappet (left eye) of PtaCycephalus marmoratus Stead, 1908, AMS I.25665-026, 184.6mm SL, northeast of Yamba, NSW, Australia. (13); anal fin rays 13 (13); pectoral fin rays 1-2 (upper, unbranched)+11-14 (middle, branched)+6-8 (lower, unbranched)-2or22 (2+12+7=21); pelvic fin rays I, 5 (I, 5); branched caudal fin rays 5-6 (upper)+5 6 (lower)-11-12 (6+6=:12); pored scales in lateral line 63-70 (66), all scales witheut spines; oblique body scale rows slanting downward and backward above lateral line 107-119 (108); gill rakers 2+8-11=10-13 (2+8-10), `V･h Proportions as SL: HL 28.1-29.7 (28.9); predorsal length 31,5-33.6 (32.6); length of first dorsal fin base 15.8-20.4 (17,7); length of second dorsal fin base 34.9- 36,5 (36.1); length of anal fin base 38.3-40.8 (38.8); caudal peduncle length 6.9 10.6 (7,9); caudal peduncle depth 3.8-4.4 (3.8); snout length 8.8-9.4 (9,2); orbital diameter 4.5-5.9 (4.9); upper jaw length 11.1-12.3 (11.5); lower jaw length 15,4-16.2 (15.4); in- terorbital width 3.8-6,3 (5.1); postorbital length 14.1-15.8 (15.2); suborbital width 2.5-3.0 (2.8); pectoral fin length 13.5-15.9 (14.2); pelvic fin length 21.9-24.1 (22,1); cau- dal fin length 15,5-19.8 (17,5); length of first spine of first dorsal fin O.6-3.2 (O.6); length of second spine of first dorsal fin 13.4-14.8 (14.8); length of first ray of second dorsal fin 7,2-13,1 (10,7); length of first anal fin ray 6.8-10.1 (6.8). Proportions as 9･,b HL: snout length 29,8-32.3 (31,9); orbital diameter 15.2-20.1 (16.8); upper jaw length 38.1-42,1 (39,8); lower jaw length 53,3-55.5 (53.3); interor- bital width 13.6-21.4 (17.6); postorbital length 50.1-53.4 (52.5); suborbital width 8.3- 10.2 (9.7), Body greatly depressed, mostly covered with ctenoid scales, but some cycloid scales on undersurface. Head greatly flattened, length 3,4-3,5 (3,5) in SL; snout and interorbit naked, occipital region with or without several scales embedded under skin (without), nape mostly scaled. Snout robust, longer than eye diameter, length 3,1-3.4 (3.1) in HL. Upper sudece of eye without papillae. Iris lappet usually broad, well expanded and simple dorsally, and broad, simple, and weakly cenvex ven- trally (Fig. 3), weakly concave dorsally only in AMS I.22129-O04. Interorbital width 4.7-7,4 (5.7) in HI., varying with growth, smaller than orbital diameter in smaller specimens, becoming larger than orbital diameter by 270 mm SL. Spines and ridges weakly developed on top and side ef head (Fig. 4). Nasal lacking spines, Lachrymal with single antrorse spine. Single preocular spine present. Suborbital and supraor- bital ridges entirely smooth, Single postorbital spine with broad base present in NII-Electronic Library Service JapaneseJapaneseSociety Society ofSystematicof Systematic Zoology Taxonomic characters of a platycephalid 299 LAC PRO v po NN pso × N 10 mm Fig, 4. Dorsal view of head of Ptatycephalus marmoratus Stead, 1908, AMS I,25665-026, 184,6 mm SL, northeast of Yamba, NSW, Australia. Abbreviations: LAC, lachrymal; LO, lower oper- cular; NC, nuchal; PO, preopercular; PRO, preocular; PSO, postoeular; UO, upper epereular.
Recommended publications
  • Age, Growth and Demographic Structures of Thorny Flathead Rogadius Asper , Cuvier, 1829 (Pieces: Platycephalidae) from the Coastal Waters of the Suez Gulf

    Age, Growth and Demographic Structures of Thorny Flathead Rogadius Asper , Cuvier, 1829 (Pieces: Platycephalidae) from the Coastal Waters of the Suez Gulf

    American Journal of Life Sciences 2015; 3(6-1): 1-6 Published online August 31, 2015 (http://www.sciencepublishinggroup.com/j/ajls) doi: 10.11648/j.ajls.s.2015030601.11 ISSN: 2328-5702 (Print); ISSN: 2328-5737 (Online) Age, Growth and Demographic Structures of Thorny Flathead Rogadius asper , Cuvier, 1829 (Pieces: Platycephalidae) from the Coastal Waters of the Suez Gulf Manal Sabrah, Amal Amin, Aly El Sayed Fisheries Department - Fisheries Biology Lab. National Institute of Oceanography and Fisheries, Niof, Egypt Email address: [email protected] (M. Sabrah), [email protected] (A. Amin), [email protected] (A. E. sayed) To cite this article: Manal Sabrah, Amal Amin, Aly El Sayed. Age, Growth and Demographic Structures of Thorny Flathead Rogadius asper, Cuvier, 1829 (Pieces: Platycephalidae) from the Coastal Waters of the Suez Gulf. American Journal of Life Sciences . Special Issue: New Horizons in Basic and Applied Zoological Research. Vol. 3, No. 6-1, 2015, pp. 1-6. doi: 10.11648/j.ajls.s.2015030601.11 Abstract: The age and growth of the Olive tail Rogadius asper exploited by the demersal trawl fishery in the Gulf of Suez were investigated during the fishing season 2014/2015. Ageing was done by sagittal otoliths for a sample of 675 ranged from 9.2 to 25.9 cm in total length (TL) with mean of 17.4±2.95 cm. The sex ratio was skewed in favors of females (1.6:1), which tended to high in number and bigger in size than males. The maximum investigated age of females was 4 years and that of males was 3 years.
  • Taxonomic Research of the Gobioid Fishes (Perciformes: Gobioidei) in China

    Taxonomic Research of the Gobioid Fishes (Perciformes: Gobioidei) in China

    KOREAN JOURNAL OF ICHTHYOLOGY, Vol. 21 Supplement, 63-72, July 2009 Received : April 17, 2009 ISSN: 1225-8598 Revised : June 15, 2009 Accepted : July 13, 2009 Taxonomic Research of the Gobioid Fishes (Perciformes: Gobioidei) in China By Han-Lin Wu, Jun-Sheng Zhong1,* and I-Shiung Chen2 Ichthyological Laboratory, Shanghai Ocean University, 999 Hucheng Ring Rd., 201306 Shanghai, China 1Ichthyological Laboratory, Shanghai Ocean University, 999 Hucheng Ring Rd., 201306 Shanghai, China 2Institute of Marine Biology, National Taiwan Ocean University, Keelung 202, Taiwan ABSTRACT The taxonomic research based on extensive investigations and specimen collections throughout all varieties of freshwater and marine habitats of Chinese waters, including mainland China, Hong Kong and Taiwan, which involved accounting the vast number of collected specimens, data and literature (both within and outside China) were carried out over the last 40 years. There are totally 361 recorded species of gobioid fishes belonging to 113 genera, 5 subfamilies, and 9 families. This gobioid fauna of China comprises 16.2% of 2211 known living gobioid species of the world. This report repre- sents a summary of previous researches on the suborder Gobioidei. A recently diagnosed subfamily, Polyspondylogobiinae, were assigned from the type genus and type species: Polyspondylogobius sinen- sis Kimura & Wu, 1994 which collected around the Pearl River Delta with high extremity of vertebral count up to 52-54. The undated comprehensive checklist of gobioid fishes in China will be provided in this paper. Key words : Gobioid fish, fish taxonomy, species checklist, China, Hong Kong, Taiwan INTRODUCTION benthic perciforms: gobioid fishes to evolve and active- ly radiate. The fishes of suborder Gobioidei belong to the largest The gobioid fishes in China have long received little group of those in present living Perciformes.
  • And Platycephalus Indicus (Teleostei: Platycephalidae) in the Mediterranean Sea

    And Platycephalus Indicus (Teleostei: Platycephalidae) in the Mediterranean Sea

    BioInvasions Records (2012) Volume 1, Issue 1: 53–57 doi: http://dx.doi.org/10.3391/bir.2012.1.1.12 Open Access © 2012 The Author(s). Journal compilation © 2012 REABIC Aquatic Invasions Records Recent evidence on the presence of Heniochus intermedius (Teleostei: Chaetodontidae) and Platycephalus indicus (Teleostei: Platycephalidae) in the Mediterranean Sea Michel Bariche Department of Biology, Faculty of Arts and Sciences, American University of Beirut, PO Box 11-0236, Beirut, Lebanon E-mail: [email protected] Received: 4 January 2012 / Accepted: 23 February 2012 / Published online: 7 March 2012 Handling editor: Ernesto Azzurro, ISPRA, Institute for Environmental Protection and Research, Italy Abstract A second specimen of the Red Sea bannerfish Heniochus intermedius Steindachner, 1893 and a specimen of the Bartail flathead Platycephalus indicus (Linnaeus, 1758) have been recently collected from Lebanon (eastern Mediterranean). The two alien species constitute very rare occurrences in the Mediterranean; the first record of H. intermedius dates back to 2002 and only a few P. indicus individuals were collected between the 1950s and 1970s. Their presence in the Mediterranean is discussed as well as possible future trends in light of recent environmental changes. Key words: Heniochus intermedius, Platycephalus indicus, alien species, Lessepsian migration, Lebanon, eastern Mediterranean Introduction associated to coral reefs (Randall 1983; CIESM 2009). Butterflyfishes (Chaetodontidae) are marine Flatheads (Platycephalidae) are large bottom fishes that can be easily recognized by a deep dwelling fishes found mostly in the Indo-Pacific compressed body, small terminal and protractile area. They are characterized by an elongate mouth and bright coloration patterns (Randall body, a depressed head and a large mouth, with 1983; Nelson 2006).
  • Phylogeographic Analysis of the Genus Platycephalus Along the Coastline of the Northwestern Pacific Inferred by Mitochondrial DN

    Phylogeographic Analysis of the Genus Platycephalus Along the Coastline of the Northwestern Pacific Inferred by Mitochondrial DN

    Cheng et al. BMC Evolutionary Biology (2019) 19:159 https://doi.org/10.1186/s12862-019-1477-1 RESEARCH ARTICLE Open Access Phylogeographic analysis of the genus Platycephalus along the coastline of the northwestern Pacific inferred by mitochondrial DNA Jie Cheng1,2, Zhiyang Wang3, Na Song4, Takashi Yanagimoto5 and Tianxiang Gao6* Abstract Background: Flathead fishes of the genus Platycephalus are economically important demersal fishes that widely inhabit the continental shelves of tropical and temperate sea waters. This genus has a long history of taxonomic revision, and recently four Platycephalus species (Platycephalus sp. 1, Platycephalus sp. 2, P. indicus, and P. cultellatus) in the northwestern Pacific Ocean (NWP) have been recognized and redescribed. However, many aspects of their systematics and evolutionary history are unclear. Results: A total of 411 individuals were sampled from 22 different sites across their distributions in the NWP. Three mitochondrial loci were sequenced to clarify the phylogeny and phylogeographic history of the fishes. The results showed significant differentiation of four Platycephalus species in the NWP with well-supported clades in which Platycephalus sp. 1 and Platycephalus sp. 2 were the closest, clustered with P. cultellatus,while their genetic relationship with P. indicus was the furthest. There were significant genealogical branches corresponding to P. indicus but not to other Platycephalus lineages. We further examined the phylogeographic patterns of 16 Platycephalus sp. 1 populations along the coastlines of China and Japan. A total of 69 haplotypes were obtained, with 23 shared among populations. One dominant haplotypic group, with a modest lineage structure and low levels of haplotype diversity and nucleotide diversity, was observed among Platycephalus sp.
  • Observer-Based Study of Targeted Commercial Fishing for Large Shark Species in Waters Off Northern New South Wales

    Observer-Based Study of Targeted Commercial Fishing for Large Shark Species in Waters Off Northern New South Wales

    Observer-based study of targeted commercial fishing for large shark species in waters off northern New South Wales William G. Macbeth, Pascal T. Geraghty, Victor M. Peddemors and Charles A. Gray Industry & Investment NSW Cronulla Fisheries Research Centre of Excellence P.O. Box 21, Cronulla, NSW 2230, Australia Northern Rivers Catchment Management Authority Project No. IS8-9-M-2 November 2009 Industry & Investment NSW – Fisheries Final Report Series No. 114 ISSN 1837-2112 Observer-based study of targeted commercial fishing for large shark species in waters off northern New South Wales November 2009 Authors: Macbeth, W.G., Geraghty, P.T., Peddemors, V.M. and Gray, C.A. Published By: Industry & Investment NSW (now incorporating NSW Department of Primary Industries) Postal Address: Cronulla Fisheries Research Centre of Excellence, PO Box 21, Cronulla, NSW, 2230 Internet: www.industry.nsw.gov.au © Department of Industry and Investment (Industry & Investment NSW) and the Northern Rivers Catchment Management Authority This work is copyright. Except as permitted under the Copyright Act, no part of this reproduction may be reproduced by any process, electronic or otherwise, without the specific written permission of the copyright owners. Neither may information be stored electronically in any form whatsoever without such permission. DISCLAIMER The publishers do not warrant that the information in this report is free from errors or omissions. The publishers do not accept any form of liability, be it contractual, tortuous or otherwise, for the contents of this report for any consequences arising from its use or any reliance placed on it. The information, opinions and advice contained in this report may not relate to, or be relevant to, a reader’s particular circumstance.
  • Fish Assemblage Structure Comparison Between Freshwater and Estuarine Habitats in the Lower Nakdong River, South Korea

    Fish Assemblage Structure Comparison Between Freshwater and Estuarine Habitats in the Lower Nakdong River, South Korea

    Journal of Marine Science and Engineering Article Fish Assemblage Structure Comparison between Freshwater and Estuarine Habitats in the Lower Nakdong River, South Korea Joo Myun Park 1,* , Ralf Riedel 2, Hyun Hee Ju 3 and Hee Chan Choi 4 1 Dokdo Research Center, East Sea Research Institute, Korea Institute of Ocean Science and Technology, Uljin 36315, Korea 2 S&R Consultancy, Ocean Springs, MS 39564, USA; [email protected] 3 Ocean Policy Institute, Korea Institute of Ocean Science and Technology, Busan 49111, Korea; [email protected] 4 Fisheries Resources and Environment Division, East Sea Fisheries Research Institute, National Institute of Fisheries Science, Gangneung 25435, Korea; [email protected] * Correspondence: [email protected]; Tel.: +82-54-780-5344 Received: 6 June 2020; Accepted: 3 July 2020; Published: 5 July 2020 Abstract: Variabilities of biological communities in lower reaches of urban river systems are highly influenced by artificial constructions, alterations of flow regimes and episodic weather events. Impacts of estuary weirs on fish assemblages are particularly distinct because the weirs are disturbed in linking between freshwater and estuarine fish communities, and migration successes for regional fish fauna. This study conducted fish sampling at the lower reaches of the Nakdong River to assess spatio-temporal variations in fish assemblages, and effects of estuary weir on structuring fish assemblage between freshwater and estuary habitats. In total, 20,386 specimens comprising 78 species and 41 families were collected. The numerical dominant fish species were Tachysurus nitidus (48.8% in total abundance), Hemibarbus labeo (10.7%) and Chanodichthys erythropterus (3.6%) in the freshwater region, and Engraulis japonicus (10.0%), Nuchequula nuchalis (7.7%) and Clupea pallasii (5.2%) in the estuarine site.
  • Coulson, P.G., Hall, N.G. and Potter, I.C

    Coulson, P.G., Hall, N.G. and Potter, I.C

    RESEARCH REPOSITORY This is the author’s final version of the work, as accepted for publication following peer review but without the publisher’s layout or pagination. The definitive version is available at: http://dx.doi.org/10.1016/j.ecss.2017.03.028 Coulson, P.G., Hall, N.G. and Potter, I.C. (2017) Variations in biological characteristics of temperate gonochoristic species of Platycephalidae and their implications: A review. Estuarine, Coastal and Shelf Science, 190. pp. 50-68. http://researchrepository.murdoch.edu.au/id/eprint/36343/ Copyright: © 2017 Elsevier Ltd It is posted here for your personal use. No further distribution is permitted. Accepted Manuscript Variations in biological characteristics of temperate gonochoristic species of Platycephalidae and their implications: A review Peter G. Coulson, Norman G. Hall, Ian C. Potter PII: S0272-7714(16)30774-0 DOI: 10.1016/j.ecss.2017.03.028 Reference: YECSS 5435 To appear in: Estuarine, Coastal and Shelf Science Received Date: 23 December 2016 Accepted Date: 4 March 2017 Please cite this article as: Coulson, P.G., Hall, N.G., Potter, I.C., Variations in biological characteristics of temperate gonochoristic species of Platycephalidae and their implications: A review, Estuarine, Coastal and Shelf Science (2017), doi: 10.1016/j.ecss.2017.03.028. This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.
  • Fish Community Structure and Food Web Dynamics in Low Rainfall Mangrove and Non-Mangrove Ecosystems (Persian Gulf)

    Fish Community Structure and Food Web Dynamics in Low Rainfall Mangrove and Non-Mangrove Ecosystems (Persian Gulf)

    Fish Community Structure and Food Web Dynamics in Low Rainfall Mangrove and Non-mangrove Ecosystems (Persian Gulf) Maryam Shahraki Fish Community Structure and Food Web Dynamics in Low Rainfall Mangrove and Non -mangrove Ecosystems (Persian Gulf) Dissertation submitted by Maryam Shahraki In partial fulfillment of the requirements for the degree of Doctor of Natural Sciences Faculty 2 (Biology & Chemistry) University of Bremen Germany March 2015 This thesis has been accomplished at the Leibniz Center for Tropical Marine Ecology (ZMT) between November 2011 and March 2015. The financial support was granted by the German National Merit Foundation Scholarship (Studienstiftung des deutschen Volkes), the Leibniz Center for Tropical Marine Ecology (ZMT) and Bremen International Graduate School for Marine Sciences (GLOMAR). Advisory Committee: Reviewers: Prof. Dr. Ulrich Saint-Paul Leibniz Center for Tropical Marine Ecology (ZMT), Bremen, Germany Prof. Dr. Thomas Brey Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI), Bremerhaven, Germany Examiners: Prof. Dr. Kai Bischof Faculty 2 (Biology & Chemistry), University of Bremen, Bremen, Germany Prof. Dr. Arzhang Khalili Max-Planck Institute for Marine Microbiology (MPI), Bremen, Germany Members: Andre Wizemann PhD Student at University of Bremen, Bremen, Germany Mariyam Ali Master Student at University of Bremen, Bremen, Germany Date of Disputation: May 6, 2015 CONTENTS Abstract 1 Zusammenfassung 3 Chapter I General introduction 7 Chapter II Tidal induced changes in intertidal
  • Platycephalus Indicus (Linnaeus, 1758)

    Platycephalus Indicus (Linnaeus, 1758)

    click for previous page PLATYC Plat 1 1983 FAO SPECIES IDENTIFICATION SHEETS FAMILY: PLATYCEPHALIDAE FISHING AREA 51 (W. Indian Ocean) Platycephalus indicus (Linnaeus, 1758) OTHER SCIENTIFIC NAMES STILL IN USE: Platycephalus insidiator (Forsskål, 1775) VERNACULAR NAMES: FAO : En - Bartail flathead Fr - Platycéphale indien Sp - Chato Indico NATIONAL: DISTINCTIVE CHARACTERS: Body elongate with head stongly depressed. Head with smooth bony ridges; a single, small preocular spine; vomerine teeth in one transverse patch; preopercular spines 2, the upper a little shorter than the lower and set at about a 40° angle to the lower; gillrakers on first arch i to 2 plus 6 to 9; interopercular membrane with a small, finger-like flap. First dorsal fin with 7 to 10 spines (usually 9), the first and last often separated from the remainder of the fin; second dorsal and anal fins usually with 13 rays; pectoral fins with 17 to 20 rays, usually 19. Pored lateral line scales 67 to 84, usually 70 to 79. Scale rows slanting downward and backward above lateral line numbering from about 85 to 106. Colour: brownish or greyish above, whitish below; several indistinct dark bnds crossing back in some individuals, small dark blotches on back and head in others. Pectoral and pelvic fins with numerous brown blotches; caudal fin with 2 or 3 horizontal black bars near rear margin. DISTINGUISHING CHARACTERS OF SIMILAR SPECIES OCCURRING IN THE AREA: All other species of Platycephalidae: vomerine teeth in 2 separate patches; pored lateral line scales number from about 30 to 60 (usually 67 to 84 in Platycephalus indicus). SIZE : Maximum: to about 100 cm; common to 60 cm.
  • NSW Stock Assessment Report

    NSW Stock Assessment Report

    Stock assessment report 2019 – Ocean Trawl Fishery (Inshore Prawn, Offshore Prawn, Deepwater Prawn and Northern Fish Trawl) Bluespotted Flathead (Platycephalus caeruleopunctatus) Bluespotted Flathead Published by the NSW Department of Primary Industries First published May 2020 ISBN number More information Dr Karina Hall Fisheries Resource Assessment NSW Department of Primary Industries Coffs Harbour www.dpi.nsw.gov.au Preferred way to cite this publication: Hall, K.C. (2020) Stock assessment report 2019 – Ocean Trawl Fishery – Bluespotted Flathead (Platycephalus caeruleopunctatus). NSW Department of Primary Industries, Coffs Harbour, 67 pp. Acknowledgments The following people and organisations have assisted in the collection and compilation of data used in this report: Jim Craig, David Makin and the Catch Records Unit, John Stewart and the Port Monitoring Team, Daniel Johnson and the Observer Program Team and Jeff Murphy, Faith Doyle and the Recreational Surveys Team. Reviewer comments from Rich Little of CSIRO on the 2018 assessment were used to improve the current assessment and Malcolm Haddon of CSIRO (with funding from FRDC) provided established R code that was applied widely in both assessments (all errors in application or interpretation are the sole responsibility of the author). CM9 Ref No INT19/200369 © State of New South Wales through the Department of Industry, 2020. You may copy, distribute and otherwise freely deal with this publication for any purpose, provided that you attribute the NSW Department of Primary Industries as the owner. Disclaimer: The information contained in this publication is based on knowledge and understanding at the time of writing (May 2020). However, because of advances in knowledge, users are reminded of the need to ensure that information upon which they rely is up to date and to check currency of the information with the appropriate officer of the Department of Primary Industries or the user’s independent adviser.
  • Bulletin 202

    Bulletin 202

    W - ~ K-. c/) _ CO ^ w __ lES SMITHSONIAN INSTITUTION NOIiniliSNI NVINOSHimS LI BR CO SBIdViJan Z > (/> Z C/) z , 1^ 2 LSNI_NVmOSHillMs'^S3 I b V8 IT^LI B RAR I Es'^SMITHSONIAN^lNSTITUTION '^NOlin o lES SMITHSONIAN INSTITUTION NOIiniliSNI NVINOSHllkMS SHIMVdail LtBR- r ~/ — ^ LSNI NViNOSHlIlAJS S3iyvy9n LIBRARIES SMITHSONIAN INSTITUTION NOIlf >i.-^ to z CO z — ^ ' z lES SMITHSONIAN — INSTITUTION NOIinillSNI NVINOSHlllMS S3iyVH9n LI BR CO CT) — j^ _ o x^ ^ V2iii52i/ o ^ I iJ SNI^NVIN0SH1HNS^S3 Vd 8 H^L I B R AR I ES^SMITHSONIAN^'lNSTITUTION NOIlfl _ _ z " — — ^ - CO ? CO _ I ES SMITHSONIAN INSTITUTION NOUnillSNI NVINOSHimS S3iyvyan LI BR/ Y CO ^ ^ -. Z Z CO z , ' ^ CO " z CO — z CO SNI_NVIN0SH1IINS S3IMVMgn LIBRARIES SMITHSONIAN - INSTITUTION NOlin 2 - CO CO \ (2 — ^ -J z _, ^ _ ES SMITHSONIAN INSTITUTION NOUniUSNI NVINOSHimS S3ldVaan LI BR/ z r- Z o > —X) m wz ui zz (f) — ^ ITHSONIAN INSTITUTION NOIiDillSNI NVINOSHimS S3IdVyan LIBRARIES ^ Z , C/7 Z to 2 ^" - '^ ^ Z (/5 Z iNOSHiiiMS S3iHvaan libraries Smithsonian institution NouniusNi ' -J z — _j z -• IITHSONIAN INSTITUTION NOIinillSNI NVINOSHillNS 33 I dV^ ail LIBRARIES DO > ~ CO I/) *. _ CO 'INOSHlllMS S3ldVdan LIBRARIES SMITHSONIAN INSTITUTION NOIinillSNI t/> CO z .,. 2 .v, ^ IITHSONIAN INSTITUTION NOIinillSNI NVINOSHll^Ms'^SS I M VH 3 H LIBRARIES Z -J Z ' -J z 'iNOSHims S3iMvyan libraries Smithsonian institution NoiiniiiSNi IITHSONIAN institution NOUniUSN! NVINOSHimS S3iyViJan LIBRARIES a> ^ ^ z . c/) 2 _ z > t^^^^^^N^ — *%< ^ ja^ ' — — •- — -^ J^ z to Z C/7 NoiiniusNi /iNOSHims S3iavaan — libraries Smithsonian institution •-» CO CO = CO ' _J z VIITHSONIAN INSTITUTION NOIinillSNI NVINOSHimS S3 I H Vd 3 n_ L I B R AR I ES z o ^Cc L ^LSSI UNITED STATES NATIONAL MUSEUM Bulletin 202 FISHES OF THE MARSHALL AND MARIANAS ISLANDS BY LEONARD P.
  • Centropomidae Poey, 1867 - Snooks [=?Centropomatei, Centropomi, Centropomatida, Oxylabracidae] Notes: ?Centropomatei Gravenhorst, 1843:348 [Ref

    Centropomidae Poey, 1867 - Snooks [=?Centropomatei, Centropomi, Centropomatida, Oxylabracidae] Notes: ?Centropomatei Gravenhorst, 1843:348 [Ref

    FAMILY Centropomidae Poey, 1867 - snooks [=?Centropomatei, Centropomi, Centropomatida, Oxylabracidae] Notes: ?Centropomatei Gravenhorst, 1843:348 [ref. 32622] (family) ?? Centropomus [genus not mentioned, probably not based on Centropomus, not available] Centropomi van der Hoeven, 1855:412 [ref. 2182] (no family-group name) Centropomatida Poey, 1867:205 [ref. 32247] (family) Centropomus [also as Centropomatidi in Poey 1868:280 [ref. 3505]; stem corrected to Centropom- by Gill 1872:11 [ref. 26254], confirmed by Jordan 1923a:190 [ref. 2421], by Nelson 1976:219 [ref. 32838] and by Nelson 2006:342 [ref. 32486]; senior objective synonym of Oxylabracidae Jordan & Thompson, 1905] Oxylabracidae Jordan & Thompson, 1905:239 [ref. 2538] (family) Oxylabrax [also Jordan 1905:319 [ref. 31955]; junior objective synonym of Centropomatida Poey, 1867, invalid, Article 61.3.2] GENUS Centropomus Lacepede, 1802 - snooks [=Centropomus Lacepède [B. G. E.], 1802:248, Macrocephalus Bleeker [P.] (ex Browne), 1876:336, Oxylabrax Bleeker [P.], 1876:264, Platycephalus Miranda Ribeiro [A. de], 1902:3, 7] Notes: [ref. 4929]. Masc. Centropomus undecimradiatus Lacepède, 1802 (= Sciaena undecimalis Bloch 1792). Type by subsequent designation. Type is Sciaena undecimalis Bloch, renamed by Lacepède as S. undecimradiatus. Type designated by Gill 1861:48 [ref. 1768]. Spelled Centropoma by Duméril 1806:333 [ref. 1151]. •Valid as Centropomus Lacepède, 1802 -- (Fraser 1968 [ref. 21275], Rivas 1986:579 [ref. 5210], Castro-Aguirre et al. 1999:250 [ref. 24550], Orrell 2003:1287 [ref. 27053], Li et al. 2011:463 [ref. 32081]). Current status: Valid as Centropomus Lacepède, 1802. Centropomidae. (Macrocephalus) [ref. 448]. Masc. Sciaena undecimalis Bloch, 1792. Not available, name published in synonymy of Oxylabrax Bleeker; apparently never made available.