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Teleostei: Perciformes: Leiognathidae): Phylogeny, Taxonomy, and Description of a New Species
CORE Metadata, citation and similar papers at core.ac.uk Provided by American Museum of Natural History Scientific Publications PUBLISHED BY THE AMERICAN MUSEUM OF NATURAL HISTORY CENTRAL PARK WEST AT 79TH STREET, NEW YORK, NY 10024 Number 3459, 21 pp., 8 ®gures, 2 tables October 28, 2004 A Clade of Non-Sexually Dimorphic Pony®shes (Teleostei: Perciformes: Leiognathidae): Phylogeny, Taxonomy, and Description of a New Species JOHN S. SPARKS1 AND PAUL V. DUNLAP 2 ABSTRACT A phylogeny was generated for Leiognathidae, commonly known as pony®shes, using nu- cleotide characters from two mitochondrial genes. Results indicate that Leiognathidae com- prises two major clades, one consisting of species that exhibit internally sexually dimorphic light-organ systems (LOS), and the Leiognathus equulus species complex, whose members exhibit neither internal nor external sexual dimorphism of the LOS. Species with internally sexually dimorphic LOS generally also exhibit associated male-speci®c external modi®cations in the form of transparent patches on the margin of the opercle, the midlateral ¯ank, or behind the pectoral ®n axil. The L. equulus species complex is the sister group to all other leiog- nathids, and a new species, L. robustus, recovered within this clade is described herein. Results demonstrate that Leiognathus is paraphyletic, whereas Gazza and Secutor are each monophy- letic and are nested within the sexually dimorphic clade. The morphology of the LOS of non- sexually dimorphic leiognathids is compared to the more common sexually dimorphic state, and differences in these systems are discussed and illustrated. In the context of a family-level phylogeny, we can trace the evolution of the leiognathid LOS from a ``simple'' non-sexually dimorphic circumesophageal light organ to a complex and species-speci®c luminescence sys- tem involving not only major structural modi®cations of the light organ itself but also nu- merous associated tissues. -
Diagramma Pictum (Thunberg. 1792)
Diagramma pictum (Thunberg. 1792) English Name: Painted sweetlips Family: HAEMULIDAE Local Name: Kilanbu guruva Order: Perciformes Size: Max. 90 cm Specimen: MRS/P048 1/97 Distinctive Characters: Dorsal fin with 9-10 spines and 17-20 rays. Anal fin with 3 spines and 7 rays. Pectoral fin with 16-17 rays. Second dorsal spine much longer than the first. 20 to 25 scales between lateral line and dorsal fin origin. Scales small and ctenoid. Mouth small, lips thick. Colour: Adults light grey with scattered large blackish blotches on sides, white on belly. Juveniles with conspicuous alternating black and white stripes, and yellowish on headand belly. Stripes eventually break up into spots that disappear in adults. Habitat and Biology: Found on shallow coastal areas and coral reefs down to a depth of 80 rn. Most common on silty areas. Feeds on bottom invertebrates and fish. Distribution: Indo-West Pacific. Remarks: Di gramma picluni can easily be distinguished from other sweetlips by its short. first dorsal spine and second (with the third) abruptly the longest. 172 Plectorhinchus albovittatus (Ruppell, 1838) English Name: Giant sweetlips Family: HAEMULIDAE Local Name: Maa guruva Order: Perciformes Size: Max. 1 m Specimen: MRS/P030l/88 Distinctive Characters: Dorsal fin with 13 spines and 18-19 rays. Anal fin with 3 spines and 7 rays. Pectoral fin 17 rays. Lips greatly enlarged. Caudal fin slightly emarginate. Colour: Adults dark grey with numerous pale spots and short irregular lines. Usually a broad diffused pale bar just behind pectoral fins, extending onto abdomen. Soft portion of dorsal fin and lobes of caudal fin with large black areas. -
Estuarine Fish Diversity of Tamil Nadu, India
Indian Journal of Geo Marine Sciences Vol. 46 (10), October 2017, pp. 1968-1985 Estuarine fish diversity of Tamil Nadu, India H.S. Mogalekar*, J. Canciyal#, P. Jawahar, D.S. Patadiya, C. Sudhan, P. Pavinkumar, Prateek, S. Santhoshkumar & A. Subburaj Department of Fisheries Biology and Resource Management, Fisheries College & Research Institute, (Tamil Nadu Fisheries University), Thoothukudi-628 008, India. #ICAR-National Academy of Agricultural Research Management, Rajendranagar, Hyderabad-500 030, Telangana, India. *[E-Mail: [email protected]] Received 04 February 2016 ; revised 10 August 2017 Systematic and updated checklist of estuarine fishes contains 330 species distributed under 205 genera, 95 families, 23 orders and two classes. The most diverse order was perciformes with 175 species, 100 genera and 43 families. The top four families with the highest number of species were gobidae (28 species), carangidae (23 species), engraulidae (15 species) and lutjanidae (14 species). Conservation status of all taxa includes one species as endangered, five species as vulnerable, 14 near threatened, 93 least concern and 16 data deficient. As numbers of commercial, sports, ornamental and cultivable fishes are high, commercial and recreational fishing could be organized. Seed production by selective breeding is recommended for aquaculture practices in estuarine areas of Tamil Nadu. [Keywords: Estuarine fishes, updated checklist, fishery and conservation status, Tamil Nadu] Introduction significant component of coastal ecosystem due to The total estuarine area of Tamil Nadu their immense biodiversity values in aquatic was estimated to be 56000 ha, which accounts ecology. The fish fauna inhabiting the estuarine 3.88 % of the total estuarine area of India 1. -
A New Species of Ponyfish (Teleostei: Leiognathidae: Photoplagios)
PUBLISHED BY THE AMERICAN MUSEUM OF NATURAL HISTORY CENTRAL PARK WEST AT 79TH STREET, NEW YORK, NY 10024 Number 3526, 20 pp., 7 figures, 2 tables September 8, 2006 A New Species of Ponyfish (Teleostei: Leiognathidae: Photoplagios) from Madagascar, with a Phylogeny for Photoplagios and Comments on the Status of Equula lineolata Valenciennes JOHN S. SPARKS ABSTRACT A new species of ponyfish in the genus Photoplagios is described from material collected in coastal waters of northeastern Madagascar. Photoplagios antongil, new species, is distinguished from congeners by the presence of a broad midlateral stripe and two darkly pigmented flank patches located ventral to the lateral midline, which are presumably translucent in life but darkly pigmented in preservative due to a concentration of melanophores. The new species is further distinguished from P. leuciscus, the only externally similar species occurring in the region, by the absence of a large translucent triangular patch on the flanks, a much shorter second dorsal-fin spine, a straight predorsal profile, pigmentation pattern on the upper flanks, absence of black pigment in the pectoral-fin axil, and exposed conical oral dentition in two distinct rows. A phylogeny for Photoplagios is provided based on the simultaneous analysis of anatomical features of the light-organ system and nucleotide characters. The taxonomic statusofEquula lineolata Valenciennes, in Cuvier and Valenciennes, 1835 is discussed, and the species is herein concluded to be a nomen dubium of uncertain placement beyond the family level. INTRODUCTION olatus (Valenciennes, in Cuvier and Valen- ciennes, 1835), P. moretoniensis (Ogilby, Photoplagios Sparks, Dunlap, and Smith, 1912), P. rivulatus (Temminck and Schlegel, 2005 comprises eight species: P. -
On Pristipomoides Multidens and P.Typus (Family Lutjanidae)
Japanese Journal of Ichthyology 魚 類 学 雑 誌 Vol.22,No.21975 22巻2号1975年 On Pristipomoides multidens and P.typus (Family Lutjanidae) Tetsushi Senta and Sen-Min Tan (Received October 22,1974) Abstract Pristipomoides multidens(Day),usually considered a synonym of P.typus Bleeker,is shown to be a valid species of lutjanid fish.Existence of yellow bands on snout and cheek,trans- verse vermiculations on interorbital region,wider suborbital width,stronger canines,and thicker 1st hemal spine characterize P.multidens from P.typus. In the current literature,only one species of Differences between P.typus the genus Pristipomoides with about 50 lateral and P.multidens line scales is known from the Indo-Pacific region. Key to the Indo-Pacific Pristipomoides species Although this fish is called Pristipomoides(= with about 50 lateral line scales.* Aprion)typus Bleeker by some scientists(Weber a1 Pored scales on lateral line 48 to 52,no and Beaufort,1936;Smith,1954;Kami,1973), teeth on tongue. others(Fowler,1931;Shinohara,1966)consider b2 No golden band on snout and cheek, P.argyrogrammicus(Valenciennes)as the cor- longitudinal vermiculations in inter- rect nomenclature and P.typus as one of its orbital region.Suborbital narrow; synonyms. 8.4 in head at 15 cm in standard length, Two distinct forms of Pristipomoides species 7.3 at 25 cm,5.8 at 40 cm.The 1st with about 50 lateral line scales were observed hemal spine gradually decreases in the in the South China Sea and Andaman Sea,and transverse width toward the tip,hemal have been temporarily assigned as rosy form and arch of 11th vertebra elongate tri- yellow form,in accordance with their color dif- angularP typus Bleeker ferences when fresh.Their occurrence are al- 132 Two golden bands edged with dark most equally frequent and abundant in the blue on snout and cheek,transverse catches of experimental trawl,long line and vermiculations in interorbital region. -
Taverampe2018.Pdf
Molecular Phylogenetics and Evolution 121 (2018) 212–223 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev Multilocus phylogeny, divergence times, and a major role for the benthic-to- T pelagic axis in the diversification of grunts (Haemulidae) ⁎ Jose Taveraa,b, , Arturo Acero P.c, Peter C. Wainwrightb a Departamento de Biología, Universidad del Valle, Cali, Colombia b Department of Evolution and Ecology, University of California, Davis, CA 95616, United States c Instituto de Estudios en Ciencias del Mar, CECIMAR, Universidad Nacional de Colombia sede Caribe, El Rodadero, Santa Marta, Colombia ARTICLE INFO ABSTRACT Keywords: We present a phylogenetic analysis with divergence time estimates, and an ecomorphological assessment of the Percomorpharia role of the benthic-to-pelagic axis of diversification in the history of haemulid fishes. Phylogenetic analyses were Fish performed on 97 grunt species based on sequence data collected from seven loci. Divergence time estimation Functional traits indicates that Haemulidae originated during the mid Eocene (54.7–42.3 Ma) but that the major lineages were Morphospace formed during the mid-Oligocene 30–25 Ma. We propose a new classification that reflects the phylogenetic Macroevolution history of grunts. Overall the pattern of morphological and functional diversification in grunts appears to be Zooplanktivore strongly linked with feeding ecology. Feeding traits and the first principal component of body shape strongly separate species that feed in benthic and pelagic habitats. The benthic-to-pelagic axis has been the major axis of ecomorphological diversification in this important group of tropical shoreline fishes, with about 13 transitions between feeding habitats that have had major consequences for head and body morphology. -
Proceedings of the United States National Museum
A REVIEW OF THE SPARID^ AND RELATED FAMILIES OF PERCH-LIKE FISHES FOUND IN THE WATERS OF JAPAN. By David Starr Jordan and William Francis Thompson, Of Stanford University, California. In the present paper is given a review of the species of fishes belonging to those percomorphoiis famihes alUed to the Sparoid fishes, or fishes related to the tai or porgy of the waters of Japan, which have not been hitherto discussed in these pages by the senior author and his associates. The families of Kuldiidse, Priacanthidse, Theraponidse, Banjosidae, Hsemulidae, Sparidse, Kyphosidse, and Ery- thrichthyidse are thus included. The paper is based on material collected in Japan in 1900 by Pro- fessors Jordan and Snyder and now divided between the United States National Museum and the museum of Stanford University. Most of the cuts are from drawings by Mr. Sekko Shimada. The families here named are adopted provisionally only. The dis- tinctions between Sparidse, Haemulidse, Lutianidae, and their relatives are of doubtful value, while at present no definite boundaries can be assigned to the Serranidse. L Family KUHLIID.^. Body oblong, strongly compressed; scales large, cihated. Lateral line complete, the tubes straight and occupying the half or more of the exposed surface of the scale. Mouth rather large, protractile; maxillary exposed, without supplemental bone; teeth in jaws in villi- form bands; teeth on vomer, palatines, entopterygoids, and ecto- pterygoids; tongue smooth; head partly naked; preorbital and pre- opercle denticulate; opercle with 2 spines. Gill membranes separate; 6 branchiostegals; pseudobranchise large; gill-rakers long and slender. Dorsal fms connected at the base, with X, 9 to 13 rays, the spinous portion longer than the soft. -
Age-Based Life History of the Mariana Islands' Deep-Water Snapper
Age-Based Life History of the Mariana Islands’ Deep-Water Snapper, Pristipomoides filamentosus BY Francisco C. Villagomez A Thesis submitted in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE IN BIOLOGY SUPERVISORY COMMITTEE Dr. Frank A. Camacho, Chair Dr. Kathleen A. Moots, Member Dr. Allen H. Andrews, Member UNIVERSITY OF GUAM NOVEMBER 2019 Abstract The deep-water snapper Pristipomoides filamentosus is a commercially important bottomfish in the Mariana Islands and is a significant component of annual bottomfish catches from the Marianas. However, life-history parameters that inform management of this species are poorly resolved and unvalidated for populations of P. filamentosus in the Mariana Islands. I investigated the life-history of P. filamentosus from the Mariana Islands, commonly known as opakapaka and buninas, and applied bomb-radiocarbon (14C) dating to validate traditional age estimates for this species. I determined the sex of male and female opakapaka histologically and used logistic regression analysis to investigate differences in length- and age-at-maturity between the sexes. The age of individual fish were estimated from counts of annuli from transverse sections of sagittal otoliths. I used a series of 14C-validated otoliths to corroborate visual estimates of age from otoliths collected from the Mariana Islands. The von Bertalanffy growth function was used to investigate the functional relationship of age and length between male and female opakapaka and to explore regional differences from the northern and southern Mariana Islands. I also investigated the utility of otolith mass and otolith thickness for predicting ages using regression analyses. Length and age at maturity for males and females were estimated at 29.3 cm FL at 2.8 years and 41.2 cm FL at 5.0 years, respectively. -
Reproduction and Diet of Red Snapper Lutjanus Campechanus on Natural and Artificial Reefs in the Northwestern Gulf of Mexico
REPRODUCTION AND DIET OF RED SNAPPER LUTJANUS CAMPECHANUS ON NATURAL AND ARTIFICIAL REEFS IN THE NORTHWESTERN GULF OF MEXICO A Thesis by CHARLES H. DOWNEY BS, Texas A&M University–Corpus Christi, 2013 Submitted in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE in MARINE BIOLOGY Texas A&M University-Corpus Christi Corpus Christi, Texas December 2016 © Charles Hart Downey III All Rights Reserved December 2016 REPRODUCTION AND DIET OF RED SNAPPER LUTJANUS CAMPECHANUS ON NATURAL AND ARTIFICIAL REEFS IN THE NORTHWESTERN GULF OF MEXICO A Thesis by CHARLES H. DOWNEY This thesis meets the standards for scope and quality of Texas A&M University-Corpus Christi and is hereby approved. Gregory W. Stunz, PhD Matthew J. Ajemian, PhD Chair Committee Member Derek Hogan, PhD Committee Member December 2016 ABSTRACT Energy exploration in the Gulf of Mexico (Gulf) has resulted in the addition of numerous oil and gas production platforms adding structurally complex habitat to an area otherwise comprised of primarily barren mud/sand bottom. The impact of these artificial structures on fish populations is generally unknown, and there is ongoing debate regarding their performance in comparison to natural reefs. Thus, the purpose of this study was to characterize trends in Red Snapper reproduction and diet in the northwestern Gulf at oil and gas platforms relative to natural reefs. Red Snapper were collected from standing and reefed platforms and natural hard-bottom. Fecundity parameters (sex, total weight, gonad weight, total length) were measured, and these data showed Red Snapper fecundity and spawning behavior were similar among natural, standing, and reefed habitats. -
Pre-Assessment of the Groundfish Fisheries in Indonesia
CONFIDENTIAL DOCUMENT PO Box 371 Port Douglas,QLD, Australia Tel: (+61) 7 42042060 Email:[email protected] Pre-Assessment of the Groundfish fisheries in Indonesia Prepared for The Nature Conservancy - Indonesia Fisheries Conservation Program Prepared by Poseidon Aquatic Resource Management (Pty) Ltd. May, 2019 CONFIDENTIAL DOCUMENT TABLE OF CONTENTS GLOSSARY ................................................................................................................................... 3 EXECUTIVE SUMMARY ....................................................................................................... 4 1 INTRODUCTION ........................................................................................................... 15 1.1 Aims/scope of pre-assessment ................................................................................................. 15 1.2 Constraints to the pre-assessment of the fishery ................................................................. 15 1.3 Unit of Assessment ..................................................................................................................... 16 1.4 Total Allowable Catch (TAC) and Catch Data ......................................................................... 21 2 DESCRIPTION OF THE FISHERY ............................................................................ 22 2.1 Scope of the fishery in relation to the MSC programme....................................................... 22 2.2 Background.................................................................................................................................. -
Establishing Species-Habitat Associations for 4 Eteline
ESTABLISHING SPECIES-HABITAT ASSOCIATIONS FOR 4 ETELINE SNAPPERS USING A BAITED STEREO-VIDEO CAMERA SYSTEM A THESIS SUBMITTED TO THE GRADUATE DIVISION OF THE UNIVERSITY OF HAWAI‘I AT MĀNOA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE IN OCEANOGRAPHY AUGUST 2012 By William Francis Xavier E. Misa Thesis Committee: Jeffrey Drazen, Chairperson Margaret McManus Christopher Kelley ACKNOWLEDGEMENTS I would like to thank: Jeffrey Drazen, Margaret McManus, and Christopher Kelley for their guidance and tutelage; Virginia Moriwake for managing the project’s database and providing assistance with data processing; Cordelia Moore, Dana Sackett, and Fabio DeLeo for valuable discussions on statistical design and testing; Christopher Demarke, Benjamin Alexander, John Yeh, Jason Friedman, and Matthew Waterhouse for their numerous hours of field operations and video analysis; Griff Jones, Ryan Wagner, and Randy Cates who skillfully captained the vessels chartered for this project; Danny Merritt, Kevin Wong, and their colleagues at NOAA Coral Reef Ecosystem Division for developing the BotCam and sharing their equipment with us; Jerry Ault and Steven Smith from the University of Miami, Michael Parke, Gerard DiNardo, and Jon Brodziak from NOAA Pacific Islands Fisheries Science Center for assisting with the experimental design; Brett Schumacher, Benjamin Richards, Kevin Weng, Oliver Vetter, Bryant Dugan, Courtney Nosach, Erik Johnson, and all others who provided field support. I would also like to give my sincerest thanks to my wife, Paula Misa, for her unwavering support and constant understanding throughout the course of my graduate education. This project was funded by the State of Hawaii Department of Land and Natural Resources - Division of Aquatic Resources and in part by the Federal Aid in Sport Fish Restoration Program through your purchase of fishing equipment and motor boat fuels. -
The Marine Biodiversity and Fisheries Catches of the Pitcairn Island Group
The Marine Biodiversity and Fisheries Catches of the Pitcairn Island Group THE MARINE BIODIVERSITY AND FISHERIES CATCHES OF THE PITCAIRN ISLAND GROUP M.L.D. Palomares, D. Chaitanya, S. Harper, D. Zeller and D. Pauly A report prepared for the Global Ocean Legacy project of the Pew Environment Group by the Sea Around Us Project Fisheries Centre The University of British Columbia 2202 Main Mall Vancouver, BC, Canada, V6T 1Z4 TABLE OF CONTENTS FOREWORD ................................................................................................................................................. 2 Daniel Pauly RECONSTRUCTION OF TOTAL MARINE FISHERIES CATCHES FOR THE PITCAIRN ISLANDS (1950-2009) ...................................................................................... 3 Devraj Chaitanya, Sarah Harper and Dirk Zeller DOCUMENTING THE MARINE BIODIVERSITY OF THE PITCAIRN ISLANDS THROUGH FISHBASE AND SEALIFEBASE ..................................................................................... 10 Maria Lourdes D. Palomares, Patricia M. Sorongon, Marianne Pan, Jennifer C. Espedido, Lealde U. Pacres, Arlene Chon and Ace Amarga APPENDICES ............................................................................................................................................... 23 APPENDIX 1: FAO AND RECONSTRUCTED CATCH DATA ......................................................................................... 23 APPENDIX 2: TOTAL RECONSTRUCTED CATCH BY MAJOR TAXA ............................................................................