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Botucatu-SP 2008 UNIVERSIDADE ESTADUAL PAULISTA
UNIVERSIDADE ESTADUAL PAULISTA INSTITUTO DE BIOCIÊNCIAS A ESPERMATOGÊNESE, ESPERMIOGÊNESE E A ULTRAESTRUTURA DOS ESPERMATOZÓIDES NA FAMÍLIA DORADIDAE (TELEOSTEI: SILURIFORMES) E SUAS IMPLICAÇÕES FILOGENÉTICAS. RINALDO JOSÉ ORTIZ ORIENTADORA: PROFA. DRA. IRANI QUAGIO-GRASSIOTTO Dissertação apresentada ao Instituto de Biociências da Universidade Estadual Paulista “Julio de Mesquita Filho”, Campus de Botucatu, para a obtenção do título de Mestre em Ciências Biológicas (Área de Concentração: Zoologia) Botucatu-SP 2008 UNIVERSIDADE ESTADUAL PAULISTA INSTITUTO DE BIOCIÊNCIAS A ESPERMATOGÊNESE, ESPERMIOGÊNESE E A ULTRAESTRUTURA DOS ESPERMATOZÓIDES NA FAMÍLIA DORADIDAE (TELEOSTEI: SILURIFORMES) E SUAS IMPLICAÇÕES FILOGENÉTICAS. RINALDO JOSÉ ORTIZ ORIENTADORA: PROFA. DRA. IRANI QUAGIO-GRASSIOTTO CO-ORIENTADOR: PROF. DR. CLAUDIO DE OLIVEIRA Dissertação apresentada ao Instituto de Biociências da Universidade Estadual Paulista “Julio de Mesquita Filho”, Campus de Botucatu, para a obtenção do título de Mestre em Ciências Biológicas (Área de Concentração: Zoologia) Botucatu-SP 2008 FICHA CATALOGRÁFICA ELABORADA PELA SEÇÃO TÉCNICA DE AQUISIÇÃO E TRATAMENTO DA INFORMAÇÃO DIVISÃO TÉCNICA DE BIBLIOTECA E DOCUMENTAÇÃO - CAMPUS DE BOTUCATU - UNESP BIBLIOTECÁRIA RESPONSÁVEL: Selma Maria de Jesus Ortiz, Rinaldo José. A espermatogênese, espermiogênese e a ultraestrutura dos espermatozóides na família Doradidae (Teleostei: silurformes) e suas implicações filogenéticas / Rinaldo José Ortiz. – Botucatu : [s.n.], 2008. Dissertação (mestrado) – Universidade Estadual -
Brazil Ramsar Information Sheet Published on 21 February 2020 Update Version, Previously Published on : 1 January 1998
RIS for Site no. 602, Parque Nacional del Pantanal Matogrosense, Brazil Ramsar Information Sheet Published on 21 February 2020 Update version, previously published on : 1 January 1998 Brazil Parque Nacional del Pantanal Matogrosense Designation date 24 May 1993 Site number 602 Coordinates 17°39'20"S 57°25'57"W Area 135 000,00 ha https://rsis.ramsar.org/ris/602 Created by RSIS V.1.6 on - 8 May 2020 RIS for Site no. 602, Parque Nacional del Pantanal Matogrosense, Brazil Color codes Fields back-shaded in light blue relate to data and information required only for RIS updates. Note that some fields concerning aspects of Part 3, the Ecological Character Description of the RIS (tinted in purple), are not expected to be completed as part of a standard RIS, but are included for completeness so as to provide the requested consistency between the RIS and the format of a ‘full’ Ecological Character Description, as adopted in Resolution X.15 (2008). If a Contracting Party does have information available that is relevant to these fields (for example from a national format Ecological Character Description) it may, if it wishes to, include information in these additional fields. 1 - Summary Summary El Parque Nacional del Pantanal Matogrosense está ubicado en la más grande planicie de inundación continua del planeta y su importancia está en su condición de pasillo de dispersión de especies, especialmente por ser área de convergencia de tres grandes biomas de América del Sur: Amazonia, Cerrado y Chaco. Presenta una elevada diversidad, en gran parte por influencia de la alternancia entre crecidas y sequías. -
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 ................................................................................................................................ -
Landscape and Habitat Characteristics Associated with Fish Occurrence and Richness in Southern Brazil Palustrine Wetland Systems
Environ Biol Fish DOI 10.1007/s10641-013-0152-4 Landscape and habitat characteristics associated with fish occurrence and richness in southern Brazil palustrine wetland systems Leonardo Maltchik & Luis Esteban Krause Lanés & Friedrich Wolfgang Keppeler & Ana Silvia Rolon & Cristina Stenert Received: 18 July 2012 /Accepted: 12 June 2013 # Springer Science+Business Media Dordrecht 2013 Abstract We investigated the influence of environ- The predictors of fish richness were not similarly appli- mental factors in fish communities of 146 palustrine cable to different ecoregions. Our results showed that wetlands, covering a wide range of altitude and wetland the habitat diversity, macroinvertebrate richness, altitude surface area in Neotropical region. Two questions were and hydroperiod were the environmental predictors that analyzed: (1) Are wetland altitude, area, habitat diversi- potentially structure and maintain the fish occurrence ty, hydroperiod (permanent and intermittent), ecoregion, and richness in southern Brazil palustrine wetlands. and macroinvertebrate richness good predictors of oc- Such information is essential to develop wetland con- currence, richness, abundance and composition of fish servation and management programs in this region, species? and (2) Are the predictors of fish richness where more than 90 % of wetland systems have already similarly applicable to different ecoregions in Southern been lost and the remaining ones are still at high risk due Brazil? Our data showed that fish richness was to the anthropogenic activities. related to habitat diversity and macroinvertebrate richness, and fish occurrence was influenced by Keywords South American fishes . Ecoregions . wetland area and macroinvertebrate richness. Fish Ichthyofauna . Biodiversity conservation abundance was influenced by altitude, hydroperiod and macroinvertebrate richness, and the fish composition was jointly associated with ecoregion, and hydroperiod. -
Invasive Bivalves in Fresh Waters: Impacts from Individuals to Ecosystems and Possible Control Strategies
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Universidade do Minho: RepositoriUM Hydrobiologia (2014) 735:233–251 DOI 10.1007/s10750-012-1409-1 FRESHWATER BIVALVES Review Paper Invasive bivalves in fresh waters: impacts from individuals to ecosystems and possible control strategies Ronaldo Sousa • Adriana Novais • Raquel Costa • David L. Strayer Received: 11 July 2012 / Accepted: 25 November 2012 / Published online: 22 January 2013 Ó Springer Science+Business Media Dordrecht 2013 Abstract Invasive bivalves may cause great ecolog- impacts ranging from individuals to ecosystems. ical, evolutionary, and economic impacts in freshwa- Freshwater invasive bivalves can create no-analog ter ecosystems. Species such as Corbicula fluminea, ecosystems, posing serious difficulties for manage- Dreissena bugensis, Dreissena polymorpha, Limno- ment, but new techniques are becoming available perna fortunei, and Sinanodonta woodiana are widely which may enhance options to detect early introduc- distributed hyper-successful invaders, but several tions and mitigate impacts. Although knowledge about others not yet invasive (or at least not considered as the biology of these bivalves has increased consider- such) may become so in the near future. These species ably in the last two decades, several fundamental gaps can affect hydrology, biogeochemical cycling, and still persist; we suggest new research directions that biotic interactions through several mechanisms, with are worth exploring in the near future. Keywords Bivalves Á Corbicula fluminea Á Dreissena Á Impacts Á Invasive species Á Limnoperna Guest editors: Manuel P. M. Lopes-Lima, Ronaldo G. Sousa, Simone G. P. Varandas, Elsa M. B. Froufe & Amı´lcar A. fortunei Á Sinanodonta woodiana T. -
Diet of Astyanax Species (Teleostei, Characidae) in an Atlantic Forest River in Southern Brazil
223 Vol.45, N. 2 : pp. 223 - 232, June 2002 ISSN 1516-8913 Printed in Brazil BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY AN INTERNATIONAL JOURNAL Diet of Astyanax species (Teleostei, Characidae) in an Atlantic Forest River in Southern Brazil Fábio Silveira Vilella*; Fernando Gertum Becker and Sandra Maria Hartz Laboratório de Ecologia de Vertebrados; Departamento e Centro de Ecologia; Universidade Federal do Rio Grande do Sul; Av. Bento Gonçalves, 9500; Caixa Postal 15007; CEP 91501-970; Porto Alegre - RS - Brasil ABSTRACT Feeding habits of six species of Astyanax from river Maquiné are described. Fishes were sampled bi-monthly from November/95 to September/96 in two zones of the river. Items were identified, counted and had their abundance estimated according to a semi-quantitative scale. Frequency of occurrence, alimentary importance index (IFI) values and a similarity analysis of diets for each species-river zone sample were examined. All the species were considered typically omnivorous, with insects and vegetal matter being the most important items in their diet. These species could act as seed dispersers, particularly for macrophytes. Intra-specific spatial differences were not observed in comparisons of samples from two diferent regions of the river, except for A. fasciatus. The presence of Podostemaceae macrophytes in the mid-course of the river seemed to be important both as an autochthonous food resource and as habitat for several organisms preyed by the Astyanax species. Key words: Diet, seed dispersal, fish, Astyanax, Atlantic Forest, Brazil INTRODUCTION pH, temperature and food resources (Menezes et al., 1990; Uieda and Kikuchi, 1995). The Atlantic Forest includes a large region in Fishes are probably the less known vertebrates in eastern Brazil, from the state of Rio Grande do the Atlantic Forest, partly due to a lack of Norte (north) to Rio Grande do Sul (south). -
ERSS-Corydoras Carlae
Corydoras carlae Ecological Risk Screening Summary U.S. Fish & Wildlife Service, August 2017 Revised, September 2017 Web Version, 11/30/2017 Photo: G. Ramsay. Licensed under Creative Commons, BY-NC. Available: http://www.fishbase.se/photos/UploadedBy.php?autoctr=12484&win=uploaded. (September 2017). 1 Native Range and Status in the United States Native Range From Froese and Pauly (2017): “South America: Lower Iguazu River basin.” 1 Status in the United States This species has not been reported as introduced or established in the United States. Means of Introductions in the United States This species has not been reported as introduced or established in the United States. 2 Biology and Ecology Taxonomic Hierarchy and Taxonomic Standing From ITIS (2017): “Kingdom Animalia Subkingdom Bilateria Infrakingdom Deuterostomia Phylum Chordata Subphylum Vertebrata Infraphylum Gnathostomata Superclass Actinopterygii Class Teleostei Superorder Ostariophysi Order Siluriformes Family Callichthyidae Subfamily Corydoradinae Genus Corydoras Species Corydoras carlae Nijssen and Isbrücker, 1983” “Current Standing: valid” Size, Weight, and Age Range From Froese and Pauly (2017): “Max length : 5.4 cm SL male/unsexed; [Tencatt et al. 2014]” Environment From Froese and Pauly (2017): “Freshwater; demersal; pH range: 6.0 - 8.0; dH range: 2 - 25.” From Seriously Fish (2017): “Such habitats in Argentina [as where C. carlae has been found] are typically subject to significant seasonal variations in water volume, flow, turbidity, chemistry and temperature.” 2 Climate/Range From Froese and Pauly (2017): “Subtropical; 22°C - 26°C [Riehl and Baensch 1996], preferred ?” Distribution Outside the United States Native From Froese and Pauly (2017): “South America: Lower Iguazu River basin.” Introduced No introductions of this species have been reported. -
Trophic Ecology of Frugivorous Fishes in Floodplain Forests Of
TROPHIC ECOLOGY OF FRUGIVOROUS FISHES IN FLOODPLAIN FORESTS OF THE COLOMBIAN AMAZON A Dissertation by SANDRA BIBIANA CORREA VALENCIA Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY August 2012 Major Subject: Wildlife and Fisheries Sciences Trophic Ecology of Frugivorous Fishes in Floodplain Forests of the Colombian Amazon Copyright August 2012 Sandra Bibiana Correa Valencia TROPHIC ECOLOGY OF FRUGIVOROUS FISHES IN FLOODPLAIN FORESTS OF THE COLOMBIAN AMAZON A Dissertation by SANDRA BIBIANA CORREA VALENCIA Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved by: Chair of Committee, Kirk Winemiller Committee Members, Spence Behmer Stephen Davis Derbert Gatlin Thomas Olszewski Head of Department, John Carey (Iterim) August 2012 Major Subject: Wildlife and Fisheries Sciences iii ABSTRACT Trophic Ecology of Frugivorous Fishes in Floodplain Forests of the Colombian Amazon. (August 2012) Sandra Bibiana Correa Valencia, B.S., Universidad del Valle; M.S., University of Florida Chair of Advisory Committee: Dr. Kirk Winemiller Diverse fish species consume fruits and seeds in the Neotropics, in particular in the lowland reaches of large rivers, such as the Amazon, Orinoco, and Paraná in South America. Floodplains of the Amazon River and its lowland tributaries are characterized by marked hydrological seasonality and diverse assemblages of frugivorous fishes, including closely related and morphologically similar species of several characiform families. Here, I investigated whether or not these fishes are capable of detecting fluctuations in food availability and if they are, how they adjust their feeding strategies. -
PEIXES De RIACHOS Da Juréia-Itatins Cristina Gonçalves -- UNESP, São José Do Rio Preto, São Paulo Fotos Do Autor
Reserva Juréia-Itatins, Mata Atlântica, São Paulo, BRASIL 1 PEIXES de RIACHOS da Juréia-Itatins Cristina Gonçalves -- UNESP, São José do Rio Preto, São Paulo Fotos do autor. Um agradecimento especial a César Cestari e Ílson Prado pela assistência útil no campo. Produzido por: Tyana Wachter, R. Foster & Juliana Philipp. Com o apoio de Connie Keller e Andrew Mellon Foundation. © Cristina Gonçalves [[email protected]], UNESP, Instituto de Biociências, Letras e Ciências Exatas, Departamento de Zoologia e Botânica [fieldguides.fieldmuseum.org] [510] versão 2 05/2014 1 Astyanax ribeirae 2 Deuterodon iguape 3 Hollandichthys multifasciatus 4 Hyphessobrycon griemi lambari, piaba/characin lambari, piaba/characin lambari, piaba/characin lambarizinho/goldspotted tetra CHARACIFORMES CHARACIDAE CHARACIFORMES CHARACIDAE CHARACIFORMES CHARACIDAE CHARACIFORMES CHARACIDAE 5 Hyphessobrycon boulengeri 6 Mimagoniates microlepis 7 Oligosarcus hepsetus 8 Characidium lanei lambarizinho/characin lambari-azul, piaba-azul/blue tetra tajaba/characin mocinha, charutinho/south American darter CHARACIFORMES CHARACIDAE CHARACIFORMES CHARACIDAE CHARACIFORMES CHARACIDAE CHARACIFORMES CRENUCHIDAE 9 Characidium pterostictum 10 Characidium schubarti 11 Cyphocharax santacatarinae 12 Hoplias malabaricus mocinha, charutinho/south American darter mocinha, charutinho/south American darter saiguarú/toothless characin traíra/trahira CHARACIFORMES CRENUCHIDAE CHARACIFORMES CRENUCHIDAE CHARACIFORMES CURIMATIDAE CHARACIFORMES ERYTHRINIDAE 13 Phalloceros harpagos 14 -
Long Term Evolutionary Responses to Whole Genome Duplication
Unicentre CH-1015 Lausanne http://serval.unil.ch Year : 2016 Long term evolutionary responses to whole genome duplication Sacha Laurent Sacha Laurent, 2016, Long term evolutionary responses to whole genome duplication Originally published at : Thesis, University of Lausanne Posted at the University of Lausanne Open Archive http://serval.unil.ch Document URN : urn:nbn:ch:serval-BIB_8E5536BAC6042 Droits d’auteur L'Université de Lausanne attire expressément l'attention des utilisateurs sur le fait que tous les documents publiés dans l'Archive SERVAL sont protégés par le droit d'auteur, conformément à la loi fédérale sur le droit d'auteur et les droits voisins (LDA). A ce titre, il est indispensable d'obtenir le consentement préalable de l'auteur et/ou de l’éditeur avant toute utilisation d'une oeuvre ou d'une partie d'une oeuvre ne relevant pas d'une utilisation à des fins personnelles au sens de la LDA (art. 19, al. 1 lettre a). A défaut, tout contrevenant s'expose aux sanctions prévues par cette loi. Nous déclinons toute responsabilité en la matière. Copyright The University of Lausanne expressly draws the attention of users to the fact that all documents published in the SERVAL Archive are protected by copyright in accordance with federal law on copyright and similar rights (LDA). Accordingly it is indispensable to obtain prior consent from the author and/or publisher before any use of a work or part of a work for purposes other than personal use within the meaning of LDA (art. 19, para. 1 letter a). Failure to do so will expose offenders to the sanctions laid down by this law. -
Trichomycterus Guaraquessaba Ecological Risk Screening Summary
Cambeva guaraquessaba (a catfish, no common name) Ecological Risk Screening Summary U.S. Fish and Wildlife Service, January 2017 Revised, May 2018 Web Version, 8/20/2019 1 Native Range and Status in the United States Native Range From Fricke et al. (2019): “Bracinho River, Atlantic coastal basin, Paraná, Brazil.” Status in the United States This species has not been reported as introduced in the United States. There is no evidence that this species is in trade in the United States, based on a search of the literature and online aquarium retailers. From Arizona Secretary of State (2006): “Fish listed below are restricted live wildlife [in Arizona] as defined in R12-4-401. […] South American parasitic catfish, all species of the family Trichomycteridae and Cetopsidae […]” 1 From Dill and Cordone (1997): “[…] At the present time, 22 families of bony and cartilaginous fishes are listed [as prohibited in California], e.g. all parasitic catfishes (family Trichomycteridae) […]” From FFWCC (2016): “Prohibited nonnative species are considered to be dangerous to the ecology and/or the health and welfare of the people of Florida. These species are not allowed to be personally possessed or used for commercial activities. [The list of prohibited nonnative species includes:] Parasitic catfishes […] Trichomycterus guaraquessaba” From Louisiana House of Representatives Database (2010): “No person, firm, or corporation shall at any time possess, sell, or cause to be transported into this state [Louisiana] by any other person, firm, or corporation, without first obtaining the written permission of the secretary of the Department of Wildlife and Fisheries, any of the following species of fish: […] all members of the families […] Trichomycteridae (pencil catfishes) […]” From Mississippi Secretary of State (2019): “All species of the following animals and plants have been determined to be detrimental to the State's native resources and further sales or distribution are prohibited in Mississippi. -
Proceedings of the United States National Museum
PROCEEDINGS OF THE UNITED STATES NATIONAL MUSEUM FOR THE YEAR 1S91. Volume XIV. A CATALOGUE OF THE FRESH-WATER FISHES OF SOUTH AMERICA BY Carl H. Eigenmann and Rosa S. Eigenmann. The present paper is an enumeration of the fishes so far recorded from the streams and lakes of South America, with a few preliminary remarks on the extent, peculiarity, and origin of the fauna an<l the division of the ueotropics into provinces. An attempt has been made to include those marine forms which have been found in the rivers beyond brackish water and to exclude those which probably enter fresh waters, bnt have not actually been found in any streams. Central American species are not enumerated. The aim being to present a synopsis of what has been accomplished rather than a list of the species which in our estimation are valid, all the doubtful species are enumerated and the synonyms of each species are given. All the names given to South American fishes prior to 1890 are therefore to be found here. We have endeavored to adopt and incorporate the results of the latest investigations, chiefly those of Giinther, Gill, Cope, Boulenger, Steindachner, and Eigenmann and Eigenmann. Since works of a re- visionary character on South American fishes are few, and many of the species have been recorded but once, many changes in the present list will doubtless become necessary. We have critically reviewed about half of the species enumerated. (See bibliography.) This catalogue was intended to accompany a Catalogue of the Fresh- water Fishes of North America by Dr.