DOCSLIB.ORG

Teleostei: Percomorphacea: Carangiformes)

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Teleostei: Percomorphacea: Carangiformes) UNIVERSIDADE DE SÃO PAULO MUSEU DE ZOOLOGIA João Gabriel Genova Miologia comparada e suas implicações filogenéticas para Carangidae (Teleostei: Percomorphacea: Carangiformes) São Paulo 2018 JOÃO GABRIEL GENOVA Miologia comparada e suas implicações filogenéticas para Carangidae (Teleostei: Percomorphacea: Carangiformes) Versão original Dissertação/Tese apresentada ao Programa de Pós-Graduação do Museu de Zoologia da Universidade de São Paulo para obtenção do título de Mestre em Ciências (Sistemática, Taxonomia Animal e Biodiversidade). Orientador: Prof. Dr. Aléssio Datovo da Silva São Paulo 2018 Autorizo a reprodução e divulgação total ou parcial deste trabalho, por qualquer meio convencional ou eletrônico, para fins de estudo e pesquisa, desde que citada a fonte. Serviço de Biblioteca e Documentação Museu de Zoologia da Universidade de São Paulo Catalogação na publicação Genova, João Gabriel Miologia comparada e suas implicações filogenéticas para Carangidae (Teleostei: Percomorphacea : Carangiformes)./ João Gabriel Genova; orientador Aléssio Datovo da Silva. São Paulo 2018. 109 fls. Dissertação - Programa de Pós-Graduação em Sistemática, Taxonomia e Biodiversidade, Museu de Zoologia, Universidade de São Paulo, 2018. Versão original Miologia - Carangiformes. 2. Teleostei – Percomorphacea. I. Título. II. Aléssio Datovo da Silva, orient. CDU 597.55 Nome: GENOVA, João Gabriel Titulo: Miologia comparada e suas implicações filogenéticas para Carangidae (Teleostei: Percomorphacea: Carangiformes). Dissertação apresentada ao Programa de Pós Graduação do Museu de Zoologia da Universidade de São Paulo para obtenção do título de Mestre em Ciências (Sistemática, Taxonomia Animal e Biodiversidade). Aprovado: ___ / ___ / ______ Comissão Julgadora Prof. Dr. _______________________ Instituição: ________________________ Julgamento: ____________________ Assinatura: ________________________ Prof. Dr. _____________________ Instituição: ________________________ Julgamento: ____________________ Assinatura: ________________________ Prof. Dr. _____________________ Instituição: ________________________ Julgamento: ___________________ Assinatura: ________________________ “Not all those who wander are lost.” A todos que continuam sua jornada Agradecimentos Primeiramente gostaria de agradecer aos meus pais pelo amor, suporte, colaboração em paciência ao longo não só dos últimos dois anos, mas de toda minha vida. Saibam que vocês são a base de tudo. Agradeço imensamente ao meu orientador, o Prof. Dr. Aléssio Datovo da Silva pela ajuda, paciência e oportunidades oferecidas, não só de trabalhar com um grupo tão interessante como também de conhecer todo trabalho relacionado à curadoria da coleção ictiológica do MZUSP. Agradeço aos ictiólogos que foram e sempre serão fonte de inspiração tanto pelos seus trabalhos na área como pelas pessoas que são: A Profa. Dra. Mônica de Toledo-Piza Ragazzo, do IB-USP, pelo primeiro contato com a Ictiologia em suas disciplinas oferecidas. Aos professores Naércio de Aquino Menezes, Heraldo Britski e José Lima de Figueiredo, gigantes da ciência brasileira com quem tive o prazer e a honra de conviver pelos corredores e salas do laboratório de ictiologia do MZUSP. Ao Prof. Dr. Mário César Cardoso de Pinna e novamente ao Prof. Dr. Aléssio Datovo da Silva por todo conhecimento compartilhado, seja ele sobre ciência ou não. Sou grato aos meus colegas de laboratório da Seção de Peixes do Museu de Zoologia da USP. Vítor “Vitim” Abrahão, Luiz “Paysandu” Peixoto, Manoela “Manu” Marinho, Priscila “Baiana” Camelier, Vinícius “Sad” Carvalho, Vinícius “Nosferatu” Espíndola, Henrique “Cabelinho” Varella, Gustavo “Gustavito” Ballen, Paulo Presti, Marina Loeb, Murilo “Vaca” Pastana, e todos os demais com quem dividi o porão do Museu nos últimos anos. Ao Michel “Chincho” Gianetti e Osvaldo Oyakawa por sempre ajudarem a evitar “cagalhufas”. Vocês foram essenciais para esse trabalho, desejo só sucesso na vida e nas carreiras de todos (e muita tese de mosquito também). Aos amigos para todas as horas: Caio Maezano, Larissa Zattar, Léo Novaes Lucila Barreiros, Igor Cassiolato, Isabela Rodrigues,Maira Neves Tiago Molina e Vítor Dalseno pelas conversas jogadas foras, memes, jogos, piadas, cervejas e batatas fritas que também serviram de combustível para esse mestrado. A Fernanda Akie por toda confidencialidade, incentivo, amor, carinho, risadas dentro e fora de hora, hambúrgueres, aprendizado e apoio. Vamos cada vez mais longe, te admiro muito! Ao meu irmão de outra mãe, João Pedro Fontenelle, mesmo longe, sempre perto, por todas as conversas, desabafos, causos e referências. Tá fazendo falta. A Bárbara Sarri pela paciência, puxões de orelha, lamens, basquete, discordar por esporte, não só durante o mestrado, mas desde sempre! Agradeço também aos outros ínumeros amigos que não caberiam listar aqui, da Biologia USP ao mesão do Magic ao sagrado futebol de domingo. Por fim agradeço as instituições que me concederam apoio financeiro e material para realização desta pesquisa. O Museu de Zoologia da Universidade de São Paulo pela oportunidade cedida em seu programa de pós graduação, a sua imensa coleção e equipe essenciais para este trabalho. A California Academy Sciences e ao Sr. Dave Catania pelo empréstimo de material da fauna do Pacífico para estudo. E a CAPES pelo apoio financeiro concedido através da bolsa de mestrado. “If I have seen further it is by standing on ye shoulders of giants” Sir Isaac Newton RESUMO A família Carangidae Rafinesque 1815 (Teleostei: Percomorphacea: Carangiformes) é tradicionalmente reconhecida como um grupo monofilético, tanto em hipóteses baseadas em dados moleculares quanto morfológicos. O monofiletismo do grupo, entretanto, é sustentado por um baixo número de sinapomorfias e suas relações internas ainda apresentam conflitos. O status filético e inter-relações das tribos Trachinotini,Scomberoidini, Naucratini e Caranginivariam de acordo com autores e metodologias empregadas na reconstrução evolutiva da família. As propostas morfológicas mais recentes para os Carangidae datam de 30 anos atrás e empregam maciçamente dados de morfologia externa e osteologia, sendo a miologia do grupo praticamente inexplorada. O presente estudo analisou extensamente a miologia facial, gular e das nadadeiras peitorais, pélvicas e caudal dos Carangidae e grupos proximamente relacionados. Novos caracteres de origem miológica foram levantados e analisados sob um paradigma cladístico em conjunto com os demais caracteres morfológicos disponíveis na literatura especializada. Uma nova hipótese filogenética foi proposta e comparada com as disponíveis, tanto baseadas em dados morfológicos como moleculares. Os novos dados miológicos reforçam as hipóteses de monofiletismo das tribos de Carangidae, bem como a presença de dois grandes clados irmãos, um formado por Trachinotinie Scomberoidinie outro por Caranginie Naucratini. O estudo da musculatura também forneceu pistas sobre o posicionamento do historicamente problemático gênero Parastromateus dentro de Carangini. Além disso, a descrição de complexos musculares nunca antes estudados forneceu dados sobre o a evolução de músculos considerados erráticos em Percomorphacea e que podem contribuir para o entendimento das inter-relações deste grande grupo. Palavras-chave: Miologia. Anatomia comparada. Sistemática. Nadadeiras. ABSTRACT The Carangidae Rafinesque 1815 (Teleostei: Percomorphacea: Carangiformes) is traditionally recognized as a monophyletic group in both morphological and molecular hypotheses. The monophyly of the family, however, is supported by a surprisingly low number of synapomorphies and the internal resolution of the group is contentious. The phyletic status and interrelationships of the tribes Trachinotini, Scomberoidini, Naucratini, and Carangini vary across different studies. The most recent morphological hypothesis for carangids dates back to 30 years and is based solely on data from osteology and external morphology. The myology of the family remainednearly unexplored. The present study analyzed the facial, gular,pectoral, pelvic, and caudal muscles of carangids and closely related outgroups. Several characters from myology were discovered and analyzed under a cladistic paradigm. The new myological data were combined with the morphological data available in the literature in order to produce more robust and up to date phylogenetic hypotheses. The four traditional carangid tribes are herein recognized as monophyletic and the family is basally divided into two major sister clades: one comped by Trachinotini and Scomberoidini and another by Carangini and Naucratini. Also, the historically problematic genus Parastromateus was allocated intoaapical clade within the Carangini. The study of the fin musculature provided insights on the occurrence of muscles considered erratic across the Percomorphacea. Those new discoveries might be helpful for a better understanding of the phylogenetic relationships of thatlarge group. Keywords: Myology. Comparative anatomy. Systematics. Fins. Índice 1. Introdução ................................................................................................................ 13 1.1. Informações gerais ............................................................................................ 13 1.2. As relações filogenéticas de Carangidae ......................................................... 14 1.3. A importância da musculatura .......................................................................... 16 1.4. Objetivos .......................................................................................................
Load more

Recommended publications
  • Ecography ECOG-05049 Marques, V., Guérin, P.-É., Rocle, M., Valentini, A., Manel, S., Mouillot, D
    Ecography ECOG-05049 Marques, V., Guérin, P.-É., Rocle, M., Valentini, A., Manel, S., Mouillot, D. and Dejean, T. 2020. Blind assessment of vertebrate taxonomic diversity across spatial scales by clustering environmental DNA metabarcoding sequences. – Ecography doi: 10.1111/ ecog.05049 Supplementary material Appendix 1 Fig. A1 Sampling map for the 196 samples, in 103 distinct sites, with a mean of 2 samples per site. family Frequency Frequency 0 10 20 30 40 50 0 10000 20000 30000 40000 0 10 20 30 40 50 60 70 0 20 40 60 80 intrasapecific distance intersapecific distance genus 100 150 Frequency Frequency 50 0 0e+00 1e+05 2e+05 3e+05 0 10 20 30 40 50 60 70 0 20 40 60 80 intrasapecific distance intersapecific distance species 15 10 Frequency Frequency 5 0 0e+00 2e+05 4e+05 6e+05 8e+05 1e+06 0 1 2 3 4 5 0 20 40 60 80 intrasapecific distance intersapecific distance Fig. A2 Fish genetic distance depending on taxa level using the 12S teleo primer, from an in silico PCR on all available sequences in the European Nucleotide Archive. Fig. A3 Effects of LULU parameters (minimum percentage of similarity and co-occurrence) on the number of discarded MOTUs with A) making only the similarity percentage vary between 80 and 100% and a co-occurrence value of 95% and B) making both co-occurrence and identity percentage vary. Table A1: The 12 species detected only with the European Nucleotide Archive (ENA) at 100% similarity, with their main country location compared to its assignment using the local reference database and associated location.
    [Show full text]
  • A Revision of Selected Genera of the Family Carangidae (Pisces) from Australian Waters
    Records of the Australian Museum (1990) Supplement 12. ISBN 0 7305 7445 8 A Revision of Selected Genera of the Family Carangidae (Pisces) from Australian Waters JOHN S. GUNN Division of Fisheries, CSIRO Marine Laboratories, P.O. Box 1538, Hobart, 7001 Tas., Australia ABSTRACT. An annotated list of the 63 species in 23 genera of carangid fishes known from Australian waters is presented. Included in these 63 are eight endemic species, eight new Australian records (Alepes vari, Carangoides equula, C. plagiotaenia, C. talamparoides, Caranx lugubris, Decapterus kurroides, D. tabl and Seriola rivoliana) and a new species in the genus Alepes. A generic key and specific keys to Alectis, Alepes, Carangoides, Scomberoides, Selar, Ulua and Uraspis are given. The systematics of the 32 Australian species of Alectis, Alepes, Atule, Carangoides, "Caranx", Elagatis, Gnathanodon,Megalaspis,Pantolabus, Scomberoides, Selar, Selaroides, Seriolina, Ulua and Uraspis are covered in detail. For each species a recommended common name, other common names, Australian secondary synonymy, diagnosis, colour notes, description, comparison with other species, maximum recorded size, ecological notes and distribution are given. Specific primary synonymies are listed when the type locality is Australia or Papua New Guinea. Contents Introduction .............................................................................................................................................. 2 Materials and Methods .............................................................................................................................
    [Show full text]
  • Venom Evolution Widespread in Fishes: a Phylogenetic Road Map for the Bioprospecting of Piscine Venoms
    Journal of Heredity 2006:97(3):206–217 ª The American Genetic Association. 2006. All rights reserved. doi:10.1093/jhered/esj034 For permissions, please email: [email protected]. Advance Access publication June 1, 2006 Venom Evolution Widespread in Fishes: A Phylogenetic Road Map for the Bioprospecting of Piscine Venoms WILLIAM LEO SMITH AND WARD C. WHEELER From the Department of Ecology, Evolution, and Environmental Biology, Columbia University, 1200 Amsterdam Avenue, New York, NY 10027 (Leo Smith); Division of Vertebrate Zoology (Ichthyology), American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192 (Leo Smith); and Division of Invertebrate Zoology, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192 (Wheeler). Address correspondence to W. L. Smith at the address above, or e-mail: [email protected]. Abstract Knowledge of evolutionary relationships or phylogeny allows for effective predictions about the unstudied characteristics of species. These include the presence and biological activity of an organism’s venoms. To date, most venom bioprospecting has focused on snakes, resulting in six stroke and cancer treatment drugs that are nearing U.S. Food and Drug Administration review. Fishes, however, with thousands of venoms, represent an untapped resource of natural products. The first step in- volved in the efficient bioprospecting of these compounds is a phylogeny of venomous fishes. Here, we show the results of such an analysis and provide the first explicit suborder-level phylogeny for spiny-rayed fishes. The results, based on ;1.1 million aligned base pairs, suggest that, in contrast to previous estimates of 200 venomous fishes, .1,200 fishes in 12 clades should be presumed venomous.
    [Show full text]
  • The Divergent Genomes of Teleosts
    Postprint copy Annu. Rev. Anim. Biosci. 2018. 6:X--X https://doi.org/10.1146/annurev-animal-030117-014821 Copyright © 2018 by Annual Reviews. All rights reserved RAVI ■ VENKATESH DIVERGENT GENOMES OF TELEOSTS THE DIVERGENT GENOMES OF TELEOSTS Vydianathan Ravi and Byrappa Venkatesh Institute of Molecular and Cell Biology, A*STAR (Agency for Science, Technology and Research), Biopolis, Singapore 138673, Singapore; email: [email protected], [email protected] ■ Abstract Boasting nearly 30,000 species, teleosts account for half of all living vertebrates and approximately 98% of all ray-finned fish species (Actinopterygii). Teleosts are also the largest and most diverse group of vertebrates, exhibiting an astonishing level of morphological, physiological, and behavioral diversity. Previous studies had indicated that the teleost lineage has experienced an additional whole-genome duplication event. Recent comparative genomic analyses of teleosts and other bony vertebrates using spotted gar (a nonteleost ray-finned fish) and elephant shark (a cartilaginous fish) as outgroups have revealed several divergent features of teleost genomes. These include an accelerated evolutionary rate of protein-coding and nucleotide sequences, a higher rate of intron turnover, and loss of many potential cis-regulatory elements and shorter conserved syntenic blocks. A combination of these divergent genomic features might have contributed to the evolution of the amazing phenotypic diversity and morphological innovations of teleosts. Keywords whole-genome duplication, evolutionary rate, intron turnover, conserved noncoding elements, conserved syntenic blocks, phenotypic diversity INTRODUCTION With over 68,000 known species (IUCN 2017; http://www.iucnredlist.org), vertebrates are the most dominant and successful group of animals on earth, inhabiting both terrestrial and aquatic habitats.
    [Show full text]
  • Monogeneans of Leatherjackets, Oligoplites Spp
    Mem Inst Oswaldo Cruz, Rio de Janeiro, Vol. 91(2): 165-172, Mar./Apr. 1996 165 Monogeneans of Leatherjackets, Oligoplites spp. (Osteichthyes: Carangidae), with the Description of a New Species of Metacamopia (Monogenea: Allodiscocotylidae) from the Coast of the State of Rio de Janeiro, Brazil Ricardo M Takemoto+, JFR Amato*, José Luis Luque* Departamento de Biologia Animal, Universidade Federal Rural do Rio de Janeiro, Caixa Postal 74512, 23851-970 Seropédica, RJ, Brasil Metacamopia oligoplites n. sp., a gill filament parasite of carangid fishes of three species of Oligoplites Gill, O. palometa (Cuvier), O. saurus (Bloch & Schneider), and O. saliens (Bloch), from the coast of the State of Rio de Janeiro, Brazil, is described and illustrated. Metacamopia oligoplites n. sp. differs from M. indica by: the shape of the body; the pre-, para-, and post-germarial testes; vaginas lacking sclero- tized structures; well-developed seminal receptacles; muscular sleeves around the constriction between the vaginas and the seminal receptacles; and the haptor highly asymmetric, with a large, heel-like area; and differs from M. chorinemi by: the esophagus lacking diverticles; a larger number of testes (26-55) and not just, approximately 10; and the vaginas lacking sclerotized structures of any kind. This is the first record of Metacamopia in the South Atlantic Ocean. The generic diagnosis of Metacamopia is emended. Hargicola oligoplites is reported for the first time in the South Atlantic Ocean. Oligoplites palometa and O. saliens are new host records for Hargicola oligoplites. Key words: Oligoplites palometa - Oligoplites saurus - Oligoplites saliens - Hargicola oligoplites - Metacamopia oligoplites n. sp. - South Atlantic Ocean Metacamopia, proposed by Lebedev (1972), The present paper is a continuation of studies includes two species originally described as on ecology and taxonomy of the parasite fauna of Vallisia Perugia & Parona, 1890: M.
    [Show full text]
  • Training Manual Series No.15/2018
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by CMFRI Digital Repository DBTR-H D Indian Council of Agricultural Research Ministry of Science and Technology Central Marine Fisheries Research Institute Department of Biotechnology CMFRI Training Manual Series No.15/2018 Training Manual In the frame work of the project: DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals 2015-18 Training Manual In the frame work of the project: DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals 2015-18 Training Manual This is a limited edition of the CMFRI Training Manual provided to participants of the “DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals” organized by the Marine Biotechnology Division of Central Marine Fisheries Research Institute (CMFRI), from 2nd February 2015 - 31st March 2018. Principal Investigator Dr. P. Vijayagopal Compiled & Edited by Dr. P. Vijayagopal Dr. Reynold Peter Assisted by Aditya Prabhakar Swetha Dhamodharan P V ISBN 978-93-82263-24-1 CMFRI Training Manual Series No.15/2018 Published by Dr A Gopalakrishnan Director, Central Marine Fisheries Research Institute (ICAR-CMFRI) Central Marine Fisheries Research Institute PB.No:1603, Ernakulam North P.O, Kochi-682018, India. 2 Foreword Central Marine Fisheries Research Institute (CMFRI), Kochi along with CIFE, Mumbai and CIFA, Bhubaneswar within the Indian Council of Agricultural Research (ICAR) and Department of Biotechnology of Government of India organized a series of training programs entitled “DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals”.
    [Show full text]
  • Fao Species Catalogue
    FAO Fisheries Synopsis No. 125, Volume 15 ISSN 0014-5602 FIR/S125 Vol. 15 FAO SPECIES CATALOGUE VOL. 15. SNAKE MACKERELS AND CUTLASSFISHES OF THE WORLD (FAMILIES GEMPYLIDAE AND TRICHIURIDAE) AN ANNOTATED AND ILLUSTRATED CATALOGUE OF THE SNAKE MACKERELS, SNOEKS, ESCOLARS, GEMFISHES, SACKFISHES, DOMINE, OILFISH, CUTLASSFISHES, SCABBARDFISHES, HAIRTAILS AND FROSTFISHES KNOWN TO DATE FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS FAO Fisheries Synopsis No. 125, Volume 15 FIR/S125 Vol. 15 FAO SPECIES CATALOGUE VOL. 15. SNAKE MACKERELS AND CUTLASSFISHES OF THE WORLD (Families Gempylidae and Trichiuridae) An Annotated and Illustrated Catalogue of the Snake Mackerels, Snoeks, Escolars, Gemfishes, Sackfishes, Domine, Oilfish, Cutlassfishes, Scabbardfishes, Hairtails, and Frostfishes Known to Date I. Nakamura Fisheries Research Station Kyoto University Maizuru, Kyoto, 625, Japan and N. V. Parin P.P. Shirshov Institute of Oceanology Academy of Sciences Krasikova 23 Moscow 117218, Russian Federation FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS Rome, 1993 The designations employed and the presenta- tion of material in this publication do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. M-40 ISBN 92-5-103124-X All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying or otherwise, without the prior permission of the copyright owner. Applications for such permission, with a statement of the purpose and extent of the reproduction, should be addressed to the Director, Publications Division, Food and Agriculture Organization of the United Nations, Via delle Terme di Caracalla, 00100 Rome, Italy.
    [Show full text]
  • E:\DATA KANTOR\Data Publikasi\D
    Catchability …… of Fish Species Captured by Gill Net in New Calabar River, Nigeria (Olopade, O. A., et al) Available online at: http://ejournal-balitbang.kkp.go.id/index.php/ifrj e-mail:[email protected] INDONESIANFISHERIESRESEARCHJOURNAL Volume 26 Nomor 2 December 2020 p-ISSN: 0853-8980 e-ISSN: 2502-6569 Accreditation Number RISTEK-BRIN: 85/M/KPT/2020 CATCHABILITY AND DIVERSITY OF FISH SPECIES CAPTURED BY GILL NET IN NEW CALABAR RIVER, NIGERIA Olaniyi Alaba Olopade*1, Henry Eyina Dienye1, Ogheneforon Oderhohwo1 and Nathanael Akinsafe Bamidele2 1Department of Fisheries, Faculty of Agriculture, University of Port Harcourt, Nigeria 2Institute of Food Security, Environmental Resources Agricultural Research Federal University of Agriculture, Abeokuta, Nigeria Received; January 10-2020 Received in revised from July 23-2020; Accepted July 27-2020 ABSTRACT The aim of this study was to analyze fish species caught by gill nets and fish diversity of the New Calabar River. Three sampling stations were set based on the coverage situation of the river and ichthyofauna associated with gill nets were sampled twice monthly from February to July 2018. A total of 3,251 fish specimens, representing 11 orders, 15 families, and 28 species, were captured. The order Perciformes was identified as the most abundant representing five families while the remaining had one family each. The fish family Cichlidae was the most represented with seven species, and other notable families were Alestidae, Clupeidae, and Mugilidae, representing three species each. Prominent among the fish caught monthly included Liza falcipinnis, Mugil cephalus, Sarotherodon melanotheron, Sarotherodon galilaeus, Coptodon guineensis, and Sardinella maderensis. The mean catch per unit effort (CpUE) ranged from 3.15±0.2 to 4.85±0.2 kg unit-1 day-1.
    [Show full text]
  • Monogeneans of Leatherjackets, Oligoplites Spp
    Mem Inst Oswaldo Cruz, Rio de Janeiro, Vol. 91(2): 165-172, Mar./Apr. 1996 165 Monogeneans of Leatherjackets, Oligoplites spp. (Osteichthyes: Carangidae), with the Description of a New Species of Metacamopia (Monogenea: Allodiscocotylidae) from the Coast of the State of Rio de Janeiro, Brazil Ricardo M Takemoto+, JFR Amato*, José Luis Luque* Departamento de Biologia Animal, Universidade Federal Rural do Rio de Janeiro, Caixa Postal 74512, 23851-970 Seropédica, RJ, Brasil Metacamopia oligoplites n. sp., a gill filament parasite of carangid fishes of three species of Oligoplites Gill, O. palometa (Cuvier), O. saurus (Bloch & Schneider), and O. saliens (Bloch), from the coast of the State of Rio de Janeiro, Brazil, is described and illustrated. Metacamopia oligoplites n. sp. differs from M. indica by: the shape of the body; the pre-, para-, and post-germarial testes; vaginas lacking sclero- tized structures; well-developed seminal receptacles; muscular sleeves around the constriction between the vaginas and the seminal receptacles; and the haptor highly asymmetric, with a large, heel-like area; and differs from M. chorinemi by: the esophagus lacking diverticles; a larger number of testes (26-55) and not just, approximately 10; and the vaginas lacking sclerotized structures of any kind. This is the first record of Metacamopia in the South Atlantic Ocean. The generic diagnosis of Metacamopia is emended. Hargicola oligoplites is reported for the first time in the South Atlantic Ocean. Oligoplites palometa and O. saliens are new host records for Hargicola oligoplites. Key words: Oligoplites palometa - Oligoplites saurus - Oligoplites saliens - Hargicola oligoplites - Metacamopia oligoplites n. sp. - South Atlantic Ocean Metacamopia, proposed by Lebedev (1972), The present paper is a continuation of studies includes two species originally described as on ecology and taxonomy of the parasite fauna of Vallisia Perugia & Parona, 1890: M.
    [Show full text]
  • To Access the Data
    Table S2. Species numbers in teleost clades, and estimated U and Z a3 copy numbers in teleost species, investigated by Malmstrøm and co-workers. (for the table legend also see next page) Species numbers according Clades for which Malmstrøm et al.1 calculated Species investigated by estimated 1 estimated1 Gadiform species numbers to Davis et al. 20163 (or Nelson elevated copy number optima Malmstrøm et al.1 Fig. 1 clades Malmstrøm et al.1 Z- a 3 copies U-a3 copies according to Nelson 20062 20062, or Wikipedia) Ovalentariae incertae sedis Pseudochromis fuscus 3 6 Ovalentariae incertae sedis 86 MYA Chromis chromis 2 33 92 MYA Blenniformes Blenniformes 1930 Parablennius parvicornis 1 8 112 MYA Anabantiformes Anabas testudineus 4 51 Wiki: Anabantiformes 252 64 MYA Helostoma temminckii 6 56 106 MYA Carangiformes Selene dorsalis 2 13 Carangiformes 1074 Lophiiformes Nelson: Lophiiformes 313 115 MYA Antennarius striatus 2 18 104 MYA Percomorphaceae excluding Spariformes Spondyliosoma cantharus 8 80 Wiki: Sparidae 155 108 MYA 118 MYA Ophidiiformes Labriformes Symphodus melops 3 20 Labriformes 687 123 MYA 25.2 Scorpaeniformes, 111 MYA Chaenocephalus aceratus 2 19 71 MYA 128 MYA Centarchiformes, 78 MYA Perciformes Sebastes norvegicus 4 21 84 MYA Myoxocephalus scorpius 1 9 Acropomatiformes and Acanthuriformes 5780 Perca fluviatilis 4 29 137 MYA Gobiformes 2 Gobiformes 2379 140 MYA Lesueurigobius cf. sanzi 14 104 MYA Scombriformes Thunnus albacares 6 47 Scombriformes and 147 MYA Syngnathiformes 944 Batrachoidiformes Chatrabus melanurus 1 21 Batrachoidiformes
    [Show full text]
  • Phylogeny of Stromateiformes (Teleostei; Percomorphacea) Based on Phenotypic Data
    Murilo Nogueira de Lima Pastana Phylogeny of Stromateiformes (Teleostei; Percomorphacea) based on phenotypic data Relações filogenéticas de Stromateiformes (Teleostei; Percomorphacea) com base em dados fenotípicos São Paulo 2019 Murilo Nogueira de Lima Pastana Phylogeny of Stromateiformes (Teleostei; Percomorphacea) based on phenotypic data Relações filogenéticas de Stromateiformes (Teleostei; Percomorphacea) com base em dados fenotípicos Versão Original Tese apresentada ao Programa de Pós- Graduação do Museu de Zoologia da Universidade de São Paulo para obtenção do título de Doutor em Ciências (Sistemática, Taxonomia Animal e Biodiversidade). Orientador: Prof. Dr. Aléssio Datovo São Paulo 2019 Não autorizo a reprodução e divulgação total ou parcial deste trabalho, por qualquer meio convencional ou eletrônico, para fins de estudo e pesquisa, desde que citada a fonte. Serviço de Biblioteca e Documentação Museu de Zoologia da Universidade de São Paulo Catalogação na Publicação Pastana, Murilo Nogueira de Lima Phylogeny of Stromateiformes (Teleostei; Percomorphacea) based on phenotypic data = Relações filogenéticas de Stromateiformes (Teleostei; Percomorphacea) com base em dados fenotípicos/ Murilo Nogueira de Lima Pastana; orientador Aléssio Datovo. São Paulo 2019. 309p. Tese apresentada ao Programa de Pós-Graduação em Sistemática, Taxonomia e Biodiversidade, Museu de Zoologia, Universidade de São Paulo, 2019. Versão original 1. Teleostei- filogenia. 2. Morfologia – Stromateiformes. I. Datovo, Alessio, orient. II. Título. CDU 597.5 PASTANA, Murilo Nogueira de Lima Phylogeny of Stromateiformes (Teleostei; Percomorphacea) based on phenotypic data Relações filogenéticas de Stromateiformes (Teleostei; Percomorphacea) com base em dados fenotípicos Tese apresentada ao Programa de Pós-Graduação do Museu de Zoologia da Universidade de São Paulo para obtenção do título de Doutor em Ciências (Sistemática, Taxonomia Animal e Biodiversidade).
    [Show full text]
  • Isopods (Isopoda: Aegidae, Cymothoidae, Gnathiidae) Associated with Venezuelan Marine Fishes (Elasmobranchii, Actinopterygii)
    Isopods (Isopoda: Aegidae, Cymothoidae, Gnathiidae) associated with Venezuelan marine fishes (Elasmobranchii, Actinopterygii) Lucy Bunkley-Williams,1 Ernest H. Williams, Jr.2 & Abul K.M. Bashirullah3 1 Caribbean Aquatic Animal Health Project, Department of Biology, University of Puerto Rico, P.O. Box 9012, Mayagüez, PR 00861, USA; [email protected] 2 Department of Marine Sciences, University of Puerto Rico, P.O. Box 908, Lajas, Puerto Rico 00667, USA; ewil- [email protected] 3 Instituto Oceanografico de Venezuela, Universidad de Oriente, Cumaná, Venezuela. Author for Correspondence: LBW, address as above. Telephone: 1 (787) 832-4040 x 3900 or 265-3837 (Administrative Office), x 3936, 3937 (Research Labs), x 3929 (Office); Fax: 1-787-834-3673; [email protected] Received 01-VI-2006. Corrected 02-X-2006. Accepted 13-X-2006. Abstract: The parasitic isopod fauna of fishes in the southern Caribbean is poorly known. In examinations of 12 639 specimens of 187 species of Venezuelan fishes, the authors found 10 species in three families of isopods (Gnathiids, Gnathia spp. from Diplectrum radiale*, Heteropriacanthus cruentatus*, Orthopristis ruber* and Trachinotus carolinus*; two aegids, Rocinela signata from Dasyatis guttata*, H. cruentatus*, Haemulon auro- lineatum*, H. steindachneri* and O. ruber; and Rocinela sp. from Epinephelus flavolimbatus*; five cymothoids: Anilocra haemuli from Haemulon boschmae*, H. flavolineatum* and H. steindachneri*; Anilocra cf haemuli from Heteropriacanthus cruentatus*; Haemulon bonariense*, O. ruber*, Cymothoa excisa in H. cruentatus*; Cymothoa oestrum in Chloroscombrus chrysurus, H. cruentatus* and Priacanthus arenatus; Cymothoa sp. in O. ruber; Livoneca sp. from H. cruentatus*; and Nerocila fluviatilis from H. cruentatus* and P. arenatus*). The Rocinela sp. and A.
    [Show full text]