Bryconamericus (Characidae)
Total Page:16
File Type:pdf, Size:1020Kb

Load more
Recommended publications
-
Summary Report of Freshwater Nonindigenous Aquatic Species in U.S
Summary Report of Freshwater Nonindigenous Aquatic Species in U.S. Fish and Wildlife Service Region 4—An Update April 2013 Prepared by: Pam L. Fuller, Amy J. Benson, and Matthew J. Cannister U.S. Geological Survey Southeast Ecological Science Center Gainesville, Florida Prepared for: U.S. Fish and Wildlife Service Southeast Region Atlanta, Georgia Cover Photos: Silver Carp, Hypophthalmichthys molitrix – Auburn University Giant Applesnail, Pomacea maculata – David Knott Straightedge Crayfish, Procambarus hayi – U.S. Forest Service i Table of Contents Table of Contents ...................................................................................................................................... ii List of Figures ............................................................................................................................................ v List of Tables ............................................................................................................................................ vi INTRODUCTION ............................................................................................................................................. 1 Overview of Region 4 Introductions Since 2000 ....................................................................................... 1 Format of Species Accounts ...................................................................................................................... 2 Explanation of Maps ................................................................................................................................ -
Platydoras Costatus (Raphael Catfish) Ecological Risk Screening Summary
Raphael Catfish (Platydoras costatus) Ecological Risk Screening Summary U.S. Fish and Wildlife Service, February 2011 Revised, July 2018 Web Version, 9/20/2019 Photo: Erling Holm, via FishWise Professional. Licensed under Creative Commons BY-NC-SA. Available: http://eol.org/data_objects/24181426. (July 2018). 1 Native Range and Status in the United States Native Range From Nico et al. (2018): “South America, from Venezuela and the Guianas to Argentina (Robins et al. 1991), including the Amazon, Tocantins, Parnaíba, Orinoco, and Essequibo River basins and coastal drainages in French Guiana and Suriname.” From Piorski et al. (2008): “[…] coastal drainages of Suriname and French Guiana […]” 1 From Eschmeyer et al. (2018): “Distribution: Amazon, Tocantins, Parnaíba, Orinoco and Essequibo River basins and coastal drainages in French Guiana and Suriname: Bolivia, Brazil, Ecuador, ?Colombia, French Guiana, Guyana, Peru, Suriname and Venezuela. But perhaps only coastal drainages of Suriname and French Guiana.” Conflicting descriptions of the distribution of P. costatus are apparent in the quotations above. In this ERSS, the broader definition is used because most information available refers to this definition of the species range. Status in the United States From Nico et al. (2018): “Reported from Florida and Texas. Likely failed introduction: there have been no additional specimens or reports since initial sightings.” Nico et al. (2018) report that the record from Florida dates to 1984 and the record from Texas dates to 1999. VertNet (2018) reports an occurrence in May 2002 in New Mexico: “Caught 15 May 2002 by Frank Jimenez of Tesuque […] at Santa Cruz Lake, Santa Fe Co. with a net as it was swimming near shoreline.” The frequency of this species in trade is unclear (see Remarks). -
Hoplias Malabaricus (Guabine) Family: Erythrinidae (Trahiras) Order: Characiformes (Characins and Allied Fish) Class: Actinopterygii (Ray-Finned Fish)
UWI The Online Guide to the Animals of Trinidad and Tobago Behaviour Hoplias malabaricus (Guabine) Family: Erythrinidae (Trahiras) Order: Characiformes (Characins and Allied Fish) Class: Actinopterygii (Ray-finned Fish) Fig. 1. Guabine, Hoplias malabaricus. [http://upload.wikimedia.org/wikipedia/commons/thumb/3/34/Hoplias_malabaricus1.jpg/800px- Hoplias_malabaricus1.jpg , downloaded 13 November 2012] TRAITS. The guabine, Hoplias malabaricus, is also known as wolf-fish or tahira in Trinidad and Tobago (Phillip & Ramnarine 2001). This freshwater fish can grow up to 40 cm in length and can weigh more than 1.5 kg (Kenny 2008). The shape is cylindrical and it has a large mouth since it is a predatory creature. The name wolf-fish was given to the guabine due to the presence of the dog-like teeth. When bitten, the jaws of this fish are locked onto the prey (Kenny 2008). The coloration of the guabine fish is usually dark brown or grey as seen in Fig.1 above with either darker vertical stripes or a single horizontal stripe on the body (Wikipedia, 2012) so that they can camouflage and hunt better. The fish can be identified and distinguished from other species by the shape of the under-jaw where a V-shape is formed when the inside jaw lines come to the front of the fish (Cousins 2011). The juvenile stages of the guabine resemble the adult forms with the exception of the size where the juveniles are more slender than the adults. According to Cousins (2011), the females have a bigger build than the males. UWI The Online Guide to the Animals of Trinidad and Tobago Behaviour ECOLOGY. -
Diversity and Risk Patterns of Freshwater Megafauna: a Global Perspective
Diversity and risk patterns of freshwater megafauna: A global perspective Inaugural-Dissertation to obtain the academic degree Doctor of Philosophy (Ph.D.) in River Science Submitted to the Department of Biology, Chemistry and Pharmacy of Freie Universität Berlin By FENGZHI HE 2019 This thesis work was conducted between October 2015 and April 2019, under the supervision of Dr. Sonja C. Jähnig (Leibniz-Institute of Freshwater Ecology and Inland Fisheries), Jun.-Prof. Dr. Christiane Zarfl (Eberhard Karls Universität Tübingen), Dr. Alex Henshaw (Queen Mary University of London) and Prof. Dr. Klement Tockner (Freie Universität Berlin and Leibniz-Institute of Freshwater Ecology and Inland Fisheries). The work was carried out at Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Germany, Freie Universität Berlin, Germany and Queen Mary University of London, UK. 1st Reviewer: Dr. Sonja C. Jähnig 2nd Reviewer: Prof. Dr. Klement Tockner Date of defense: 27.06. 2019 The SMART Joint Doctorate Programme Research for this thesis was conducted with the support of the Erasmus Mundus Programme, within the framework of the Erasmus Mundus Joint Doctorate (EMJD) SMART (Science for MAnagement of Rivers and their Tidal systems). EMJDs aim to foster cooperation between higher education institutions and academic staff in Europe and third countries with a view to creating centres of excellence and providing a highly skilled 21st century workforce enabled to lead social, cultural and economic developments. All EMJDs involve mandatory mobility between the universities in the consortia and lead to the award of recognised joint, double or multiple degrees. The SMART programme represents a collaboration among the University of Trento, Queen Mary University of London and Freie Universität Berlin. -
From Upper São Francisco River, Brazil Revista Brasileira De Parasitologia Veterinária, Vol
Revista Brasileira de Parasitologia Veterinária ISSN: 0103-846X [email protected] Colégio Brasileiro de Parasitologia Veterinária Brasil Correia Costa, Danielle Priscilla; Moraes Monteiro, Cassandra; Carvalho Brasil-Sato, Marilia Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil Revista Brasileira de Parasitologia Veterinária, vol. 24, núm. 2, abril-junio, 2015, pp. 129- 135 Colégio Brasileiro de Parasitologia Veterinária Jaboticabal, Brasil Available in: http://www.redalyc.org/articulo.oa?id=397841496003 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Original Article Braz. J. Vet. Parasitol., Jaboticabal, v. 24, n. 2, p. 129-135, abr.-jun. 2015 ISSN 0103-846X (Print) / ISSN 1984-2961 (Electronic) Doi: http://dx.doi.org/10.1590/S1984-29612015038 Digenea of Hoplias intermedius and Hoplias malabaricus (Actinopterygii, Erythrinidae) from upper São Francisco River, Brazil Digenea de Hoplias intermedius e Hoplias malabaricus (Actinopterygii, Erythrinidae) do alto rio São Francisco, Brasil Danielle Priscilla Correia Costa1; Cassandra Moraes Monteiro2; Marilia Carvalho Brasil-Sato2* 1Programa de Pós-graduação em Ciências Veterinárias, Departamento de Parasitologia Animal, Universidade Federal Rural do Rio de Janeiro – UFRRJ, Seropédica, RJ, Brasil 2Departamento de Biologia Animal, Universidade Federal Rural do Rio de Janeiro – UFRRJ, Seropédica, RJ, Brasil Received November 7, 2014 Accepted March 11, 2015 Abstract A total of 103 specimens of Hoplias intermedius (Günther, 1864) and 86 specimens of H. malabaricus (Bloch, 1794) from the upper São Francisco River, State of Minas Gerais were collected between April 2011 and August 2013, and their parasitic fauna were investigated. -
A Rapid Biological Assessment of the Upper Palumeu River Watershed (Grensgebergte and Kasikasima) of Southeastern Suriname
Rapid Assessment Program A Rapid Biological Assessment of the Upper Palumeu River Watershed (Grensgebergte and Kasikasima) of Southeastern Suriname Editors: Leeanne E. Alonso and Trond H. Larsen 67 CONSERVATION INTERNATIONAL - SURINAME CONSERVATION INTERNATIONAL GLOBAL WILDLIFE CONSERVATION ANTON DE KOM UNIVERSITY OF SURINAME THE SURINAME FOREST SERVICE (LBB) NATURE CONSERVATION DIVISION (NB) FOUNDATION FOR FOREST MANAGEMENT AND PRODUCTION CONTROL (SBB) SURINAME CONSERVATION FOUNDATION THE HARBERS FAMILY FOUNDATION Rapid Assessment Program A Rapid Biological Assessment of the Upper Palumeu River Watershed RAP (Grensgebergte and Kasikasima) of Southeastern Suriname Bulletin of Biological Assessment 67 Editors: Leeanne E. Alonso and Trond H. Larsen CONSERVATION INTERNATIONAL - SURINAME CONSERVATION INTERNATIONAL GLOBAL WILDLIFE CONSERVATION ANTON DE KOM UNIVERSITY OF SURINAME THE SURINAME FOREST SERVICE (LBB) NATURE CONSERVATION DIVISION (NB) FOUNDATION FOR FOREST MANAGEMENT AND PRODUCTION CONTROL (SBB) SURINAME CONSERVATION FOUNDATION THE HARBERS FAMILY FOUNDATION The RAP Bulletin of Biological Assessment is published by: Conservation International 2011 Crystal Drive, Suite 500 Arlington, VA USA 22202 Tel : +1 703-341-2400 www.conservation.org Cover photos: The RAP team surveyed the Grensgebergte Mountains and Upper Palumeu Watershed, as well as the Middle Palumeu River and Kasikasima Mountains visible here. Freshwater resources originating here are vital for all of Suriname. (T. Larsen) Glass frogs (Hyalinobatrachium cf. taylori) lay their -
RESTRICTED ANIMAL LIST (Part A) §4-71-6.5 SCIENTIFIC NAME
RESTRICTED ANIMAL LIST (Part A) §4-71-6.5 SCIENTIFIC NAME COMMON NAME §4-71-6.5 LIST OF RESTRICTED ANIMALS September 25, 2018 PART A: FOR RESEARCH AND EXHIBITION SCIENTIFIC NAME COMMON NAME INVERTEBRATES PHYLUM Annelida CLASS Hirudinea ORDER Gnathobdellida FAMILY Hirudinidae Hirudo medicinalis leech, medicinal ORDER Rhynchobdellae FAMILY Glossiphoniidae Helobdella triserialis leech, small snail CLASS Oligochaeta ORDER Haplotaxida FAMILY Euchytraeidae Enchytraeidae (all species in worm, white family) FAMILY Eudrilidae Helodrilus foetidus earthworm FAMILY Lumbricidae Lumbricus terrestris earthworm Allophora (all species in genus) earthworm CLASS Polychaeta ORDER Phyllodocida 1 RESTRICTED ANIMAL LIST (Part A) §4-71-6.5 SCIENTIFIC NAME COMMON NAME FAMILY Nereidae Nereis japonica lugworm PHYLUM Arthropoda CLASS Arachnida ORDER Acari FAMILY Phytoseiidae Iphiseius degenerans predator, spider mite Mesoseiulus longipes predator, spider mite Mesoseiulus macropilis predator, spider mite Neoseiulus californicus predator, spider mite Neoseiulus longispinosus predator, spider mite Typhlodromus occidentalis mite, western predatory FAMILY Tetranychidae Tetranychus lintearius biocontrol agent, gorse CLASS Crustacea ORDER Amphipoda FAMILY Hyalidae Parhyale hawaiensis amphipod, marine ORDER Anomura FAMILY Porcellanidae Petrolisthes cabrolloi crab, porcelain Petrolisthes cinctipes crab, porcelain Petrolisthes elongatus crab, porcelain Petrolisthes eriomerus crab, porcelain Petrolisthes gracilis crab, porcelain Petrolisthes granulosus crab, porcelain Petrolisthes -
Tolerance to the Air Exposition Test of Hoplias Lacerdae Larvae and Juvenile During Its Initial Development
567 Vol.48, n. 4 : pp. 567-573, July 2005 BRAZILIAN ARCHIVES OF ISSN 1516-8913 Printed in Brazil BIOLOGY AND TECHNOLOGY AN INTERNATIONAL JOURNAL Tolerance to the Air Exposition Test of Hoplias lacerdae Larvae and Juvenile during Its Initial Development ∗ Ronald Kennedy Luz and Maria Célia Portella Universidade Estadual Paulista; Centro de Aqüicultura; Via de Acesso Paulo Donato Castellane, s/n; Jaboticabal; 14884-900; São Paulo - SP - Brasil ABSTRACT The establishment of evaluation parameters for larvae and juvenile quality assessment is highly desirable. The experiment evaluated the Stress Resistance Rate (Re) on Hoplias lacerdae larvae and juveniles. Larvae on the 13th, 16th, 19th, 23rd and 26th days of life were subjected to Re evaluation tests. Twenty animals were stoked in one liter beaker and kept at 27 to 28.5°C. The following treatments were applied: E3 -3 minutes; E5 - 5 minutes; E7 - 7 minutes; E10 - 10 minutes and E15 -15 minutes on drying paper. After 24 hours Re was evaluated. It was observed that Re values showed an increase from 13th to 19th day in all treatments indicating an increasing resistance related to larval development. High Re rates were observed during the whole experiment, with the lowest value (P<0.05) found on treatment E10 (67.7% on the 13th day) and E15 (41.25% on the 26th day). It could be concluded that trairao larvae and juvenile were resistant to the air exposition test on drying paper and expositions higher than seven minutes were more efficient for Re evaluation of trairao larvae and juveniles subjected to different rearing conditions. -
Miscellaneous Freshwater Fishes Capture Production by Species
63 Miscellaneous freshwater fishes Capture production by species, fishing areas and countries or areas B-13 Poissons d'eau douce divers Captures par espèces, zones de pêche et pays ou zones Peces de agua dulce diversos Capturas por especies, áreas de pesca y países o áreas Species, Fishing area Espèce, Zone de pêche 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 Especie, Área de pesca t t t t t t t t t t Marbled lungfish ...B ...C Protopterus aethiopicus 1,16(02)002,01 PPB 01 Burundi 0 5 0 0 0 0 0 14 42 1 Rwanda 40 57 96 123 254 306 539 787 951 794 01 Fishing area total 40 62 96 123 254 306 539 801 993 795 Species total 40 62 96 123 254 306 539 801 993 795 African lungfishes Protoptères d'Afrique Protopteros africanos Protopterus spp 1,16(02)002,XX FLU 01 Benin 130 F 130 F 140 F 143 F 175 107 113 132 49 32 Kenya 3 143 3 077 2 560 3 891 3 537 3 258 1 318 1 303 1 482 1 475 F Nigeria 4 816 3 494 3 577 3 662 4 469 5 579 6 370 7 523 6 595 6 516 Uganda 17 400 13 000 F 10 000 F 6 279 5 863 10 444 6 843 6 166 10 314 11 391 01 Fishing area total 25 489 F 19 701 F 16 277 F 13 975 F 14 044 19 388 14 644 15 124 18 440 19 414 F Species total 25 489 F 19 701 F 16 277 F 13 975 F 14 044 19 388 14 644 15 124 18 440 19 414 F Bowfin ...B ...C Amia calva 1,18(01)001,01 AAC 02 USA 47 132 82 92 153 97 130 145 147 106 02 Fishing area total 47 132 82 92 153 97 130 145 147 106 Species total 47 132 82 92 153 97 130 145 147 106 Tropical gar ...B Gaspar Atractosteus tropicus 1,19(01)002,03 JTP 02 Nicaragua 26 43 19 64 85 14 30 59 73 72 F 02 Fishing area total -
Dispersal and Vicariance of Hoplias Malabaricus
Journal of Biogeography (J. Biogeogr.) (2013) 40, 905–914 Hoplias ORIGINAL Dispersal and vicariance of ARTICLE malabaricus (Bloch, 1794) (Teleostei, Erythrinidae) populations of the Brazilian continental margin Tiago L. Pereira1, Udson Santos1*, Carlos E. Schaefer2, Gisele O. Souza1, Samuel R. Paiva3, Luiz R. Malabarba4, Eduardo E. Schmidt1 and Jorge A. Dergam1 1Departamento de Biologia Animal, Campus ABSTRACT Universita´rio, Universidade Federal de Vic¸osa, Aim The aim of this study was to test the hypothesis that the Brazilian coastal 36570-000, Vic¸osa, Minas Gerais State, 2 populations of Hoplias malabaricus were subject to the same geomorphological Brazil, Departamento de Solos, Campus Universita´rio, Universidade Federal de Vic¸osa, and palaeohydrological factors that resulted in endemic fish regions, by charac- 36570-000, Vic¸osa, Minas Gerais State, terizing the mitochondrial DNA, nuclear sequences and cytogenetic data of Brazil, 3Laborato´rio Gene´tica Animal, Parque these populations. Estac¸a˜o Biolo´gica, Embrapa Recursos Location Seventeen coastal basins in north-eastern, eastern and south-eastern Gene´ticos e Biotecnologia, 70770-900, Brası´lia, Brazil, plus the Sa˜o Francisco Basin. Distrito Federal, Brazil, 4Departamento de Zoologia, Campus Universita´rio, Universidade Methods Forty-two specimens were analysed. Mitochondrial ATP synthase 6 Federal do Rio Grande do Sul, 91501-970, (ATPase-6) and nuclear recombination activating gene 2 (RAG2) gene Porto Alegre, Rio Grande do Sul State, Brazil sequences were used for Bayesian inference and maximum parsimony analyses. Molecular models were selected using MrModeltest. Results Molecular analyses indicated four haplogroups (Northeastern, Eastern A, Eastern B and Southeastern) for ATPase-6 and three clades for RAG2. -
Highlights Contrasting Karyotype Evolution Among Congeneric Species
de Oliveira et al. Molecular Cytogenetics (2015) 8:56 DOI 10.1186/s13039-015-0161-4 RESEARCH Open Access Comparative cytogenetics in the genus Hoplias (Characiformes, Erythrinidae) highlights contrasting karyotype evolution among congeneric species Ezequiel Aguiar de Oliveira1,2, Luiz Antônio Carlos Bertollo1, Cassia Fernanda Yano1, Thomas Liehr3 and Marcelo de Bello Cioffi1* Abstract Background: The Erythrinidae fish family contains three genera, Hoplias, Erythrinus and Hoplerythrinus widely distributed in Neotropical region. Remarkably, species from this family are characterized by an extensive karyotype diversity, with 2n ranging from 39 to 54 chromosomes and the occurrence of single and/or multiple sex chromosome systems in some species. However, inside the Hoplias genus, while H. malabaricus was subject of many studies, the cytogenetics of other congeneric species remains poorly explored. In this study, we have investigated chromosomal characteristics of four Hoplias species, namely H. lacerdae, H. brasiliensis, H. intermedius and H. aimara. We used conventional staining techniques (C-banding, Ag-impregnation and CMA3 -fluorescence) as well as fluorescence in situ hybridization (FISH) with minor and major rDNA and microsatellite DNAs as probes in order to analyze the karyotype evolution within the genus. Results: All species showed invariably 2n = 50 chromosomes and practically identical karyotypes dominated only by meta- and submetacentric chromosomes, the absence of heteromorphic sex chromosomes, similar pattern of C-positive heterochromatin blocks and homologous Ag-NOR-bearing pairs. The cytogenetic mapping of five repetitive DNA sequences revealed some particular interspecific differences between them. However, the examined chromosomal characteristics indicate that their speciation was not associated with major changes in their karyotypes. -
A Biodiversity Approach in the Neotropical Erythrinidae ¢Sh, Hoplias Malabaricus
Chromosome Research 8: 603^613, 2000. 603 # 2000 Kluwer Academic Publishers. Printed in the Netherlands A biodiversity approach in the neotropical Erythrinidae ¢sh, Hoplias malabaricus. Karyotypic survey, geographic distribution of cytotypes and cytotaxonomic considerations Luiz A. C. Bertollo1, Guassenir Gonc°alves Born2, Jorge A. Dergam3, Alberto Sergio Fenocchio4 & Orlando Moreira-Filho1 1 Departamento de Gene¨ tica e Evoluc°a¬o, Universidade Federal de Sa¬o Carlos, C.P. 676, 13565-905, Sa¬o Carlos, SP, Brazil; Tel: (016) 260.8309; Fax: 55 16 261.2081; E-mail: [email protected]; 2 Departamento de Cieª ncias Morfobiolo¨ gicas, Universidade do Rio Grande, Rio Grande, RS, Brazil; 3 Departamento de Biologia Animal, Universidade Federal de Vic°osa, Vic°osa, MG, Brazil; 4 Departamento de Gene¨ tica, Universidad Nacional de Misiones, Posadas, Argentina Received 20 May 2000; received in revised form and accepted for publication by M. Schmid 10 July 2000 Key words: cytotaxonomy, geographic distribution, Hoplias malabaricus ¢sh, karyotypic diversity, sympatric cytotypes Abstract Hoplias malabaricus, a widely distributed neotropical freshwater ¢sh, shows a conspicuous karyotypic diversi¢cation. An overview of this diversity is presented here comprising several Brazilian populations, and some others from Argentina, Uruguay and Surinam. Seven general cytotypes are clearly identi¢ed on the basis of their diploid number (2n 39 to 2n 42), chromosomal morphology and sex chromosome systems, which can be clustered into two major karyotypic groups. This clustering suggests that karyotype structure would be more informative than the diploid number regarding cytotype relationships in this ¢sh group. While some cytotypes show a wide geographical distribution, some others appear to be endemic to speci¢c hydrographic basins.