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Interaction of the Toads Rhinella Rubescens (Lutz, 1925) and R
Herpetology Notes, volume 14: 1137-1139 (2021) (published online on 20 August 2021) Interaction of the toads Rhinella rubescens (Lutz, 1925) and R. diptycha (Cope, 1862) with artificial road lights in central Brazil Leonardo P. Fraga1,* and Helga C. Wiederhecker2 The impact of roads on biodiversity starts with In Brazil, the genus Rhinella is represented by 40 habitat destruction, persists through time, and might species (Segalla et al., 2019). Among them, species of the be aggravated by traffic and road characteristics R. marina group (sensu Pramuk, 2006) present cranial (Trombulak and Frissell, 2000; Coffin, 2007). Species crests and distinctive, large parotoid glands (Maciel characteristics may also play an important role, and et al., 2007; Pramuk et al., 2008). In Brasília, Distrito studies contemplating terrestrial vertebrates have Federal, Brazil, the R. marina group is represented by revealed amphibians as particularly vulnerable to three species: R. diptycha (Cope, 1862), R. rubescens traffic (Glista et al., 2007; Healey et al., 2020). Among (Lutz, 1925), and R. cerradensis Maciel et al., 2007 anurans, species that perform massive seasonal (Vaz-Silva et al., 2020). Despite their conspicuous size, migrations for resources, such as food and reproductive information regarding the interaction of these species sites, are particularly affected by traffic (Elzanowski with roads and artificial lights are scarce. Here we et al., 2009; Langen et al., 2009; Beebee, 2013). report on the interaction of individuals of two species of Additionally, some road structures, such as manholes, the R. marina group with the headlights of a car. drains, and basins, can accumulate rainwater, creating The interaction occurred on the 17 November 2019 at temporary bodies of water that attract anurans (Le Viol 19:30 h on a rural road (5 m wide) east of Santa Maria, et al., 2012; Cunnington et al., 2014; Sterrett et al., Distrito Federal, Brazil (16.0082°S, 47.8886°W). -
Journal of Natural History Is It All Death Feigning? Case in Anurans
This article was downloaded by: [Toledo, Luís Felipe] On: 9 July 2010 Access details: Access Details: [subscription number 924058002] Publisher Taylor & Francis Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office: Mortimer House, 37- 41 Mortimer Street, London W1T 3JH, UK Journal of Natural History Publication details, including instructions for authors and subscription information: http://www.informaworld.com/smpp/title~content=t713192031 Is it all death feigning? Case in anurans Luís Felipe Toledoa; Ivan Sazimaa; Célio F. B. Haddadb a Museu de Zoologia “Prof. Adão José Cardoso”, Instituto de Biologia, Universidade Estadual de Campinas, Campinas, São Paulo, Brazil b Departamento de Zoologia, Instituto de Biociências, Unesp, Rio Claro, São Paulo, Brazil Online publication date: 08 July 2010 To cite this Article Toledo, Luís Felipe , Sazima, Ivan and Haddad, Célio F. B.(2010) 'Is it all death feigning? Case in anurans', Journal of Natural History, 44: 31, 1979 — 1988 To link to this Article: DOI: 10.1080/00222931003624804 URL: http://dx.doi.org/10.1080/00222931003624804 PLEASE SCROLL DOWN FOR ARTICLE Full terms and conditions of use: http://www.informaworld.com/terms-and-conditions-of-access.pdf This article may be used for research, teaching and private study purposes. Any substantial or systematic reproduction, re-distribution, re-selling, loan or sub-licensing, systematic supply or distribution in any form to anyone is expressly forbidden. The publisher does not give any warranty express or implied or make any representation that the contents will be complete or accurate or up to date. The accuracy of any instructions, formulae and drug doses should be independently verified with primary sources. -
HISTÓRIA NATURAL DE Rhinella Pygmaea (MYERS & CARVALHO, 1952), ESPÉCIE ENDÊMICA DA MATA ATLÂNTICA DO SUDESTE BRASILEIRO
UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE DARCY RIBEIRO CAIO ANTÔNIO FIGUEIREDO DE ANDRADE HISTÓRIA NATURAL DE Rhinella pygmaea (MYERS & CARVALHO, 1952), ESPÉCIE ENDÊMICA DA MATA ATLÂNTICA DO SUDESTE BRASILEIRO Campos dos Goytacazes 2017 ii CAIO ANTÔNIO FIGUEIREDO DE ANDRADE HISTÓRIA NATURAL DE Rhinella pygmaea (MYERS & CARVALHO, 1952), ESPÉCIE ENDÊMICA DA MATA ATLÂNTICA DO SUDESTE BRASILEIRO Tese apresentada ao Centro de Ciências e Tecnologias Agropecuárias da Universidade Estadual do Norte Fluminense Darcy Ribeiro, como requisito parcial para obtenção do grau de Doutor em Ciência Animal, na Área de Concentração de Sanidade Animal e Linha de Pesquisa de Morfologia e Patologia Animal. ORIENTADOR: Prof. Dr. Leonardo Serafim da Silveira Campos dos Goytacazes 2017 iii CAIO ANTÔNIO FIGUEIREDO DE ANDRADE HISTÓRIA NATURAL DE Rhinella pygmaea (MYERS & CARVALHO, 1952), ESPÉCIE ENDÊMICA DA MATA ATLÂNTICA DO SUDESTE BRASILEIRO Tese apresentada ao Centro de Ciências e Tecnologias Agropecuárias da Universidade Estadual do Norte Fluminense Darcy Ribeiro, como requisito parcial para obtenção do grau de Doutor em Ciência Animal, na Área de Concentração de Sanidade Animal e Linha de Pesquisa de Morfologia e Patologia Animal. Aprovada em 06 de abril de 2017 BANCA EXAMINADORA ___________________________________________________________________ Ana Maria Paulino Telles de Carvalho e Silva (Doutora, Ciências Biológicas (Zoologia)) - UNIRIO ___________________________________________________________________ Sergio Potsch de Carvalho e Silva (Doutor, Ciências -
Amphibian Conservation in the Caatinga Biome and Semiarid Region of Brazil
Herpetologica, 68(1), 2012, 31–47 E 2012 by The Herpetologists’ League, Inc. AMPHIBIAN CONSERVATION IN THE CAATINGA BIOME AND SEMIARID REGION OF BRAZIL 1,3 2 MILENA CAMARDELLI AND MARCELO F. NAPOLI 1Programa de Po´s-Graduac¸a˜o em Ecologia e Biomonitoramento, Instituto de Biologia, Universidade Federal da Bahia, Rua Bara˜o de Jeremoabo, Campus Universita´rio de Ondina, 40170-115 Salvador, Bahia, Brazil 2Museu de Zoologia, Departamento de Zoologia, Instituto de Biologia, Universidade Federal da Bahia, Rua Bara˜o de Jeremoabo, Campus Universita´rio de Ondina, 40170-115 Salvador, Bahia, Brazil ABSTRACT: The Brazilian Ministry of the Environment (Ministe´rio Do Meio Ambiente, MMA) proposed defining priority areas for Brazilian biodiversity conservation in 2007, but to date, no definitions of priority areas for amphibian conservation have been developed for the Caatinga biome or the semiarid region of Brazil. In this study, we searched for ‘‘hot spots’’ of amphibians in these two regions and assessed whether the priority areas established by the MMA coincided with those suitable for amphibian conservation. We determined amphibian hot spots by means of three estimates: areas of endemism, areas of high species richness, and areas with species that are threatened, rare, or have very limited distributions. We then assessed the degree of coincidence between amphibian hot spots and the priority areas of the MMA based on the current conservation units. We analyzed areas of endemism with the use of a parsimony analysis of endemicity (PAE) on quadrats. The Caatinga biome and semiarid region showed four and six areas of endemism, respectively, mainly associated with mountainous areas that are covered by isolated forests and positively correlated with species richness. -
Trachycephalus Typhonius
Disponible en www.sciencedirect.com Revista Mexicana de Biodiversidad Revista Mexicana de Biodiversidad 86 (2015) 255-261 www.ib.unam.mx/revista/ Research note First report of helminth parasitizing Trachycephalus typhonius (Anura: Hylidae) from northeastern Argentina Primer reporte de helmintos parasitando a Trachycephalus typhonius (Anura: Hylidae) del noreste de Argentina Regina Draghi,* Lía I. Lunaschi, and Fabiana B. Drago Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, División Zoología Invertebrados, Museo de La Plata, Paseo del Bosque S/Nº, 1900 La Plata, Buenos Aires, Argentina Received 30 May 2013; accepted 15 October 2014 Abstract Two species of nematodes, Rhabdias cf. elegans (Rhabdiasidae) and Aplectana hylambatis (Cosmocercidae), were recovered from the lungs and intestine of Trachycephalus typhonius (Anura: Hylidae) captured in Formosa Province, Argentina. Morphological and morphometric data of both species are provided, and previous records of Rhabdias spp. in the Neotropical region are summarized. The finding of Rhabdias cf. elegans constitutes the first record of this genus in the Formosa Province, and the finding of A. hylambatis represents the first record of this species as a parasite of hylid frogs, and the first report in Formosa Province. Trachycephalus typhonius represents a new host for both parasites. All Rights Reserved © 2015 Universidad Nacional Autónoma de México, Instituto de Biología. This is an open access item distributed under the Creative Commons CC License BY-NC-ND 4.0. Keywords: Rhabdias cf. elegans; Aplectana hylambatis; Veined tree frog; Formosa Province Resumen Dos especies de nematodos, Rhabdias cf. elegans (Rhabdiasidae) y Aplectana hylambatis (Cosmocercidae), fueron recuperados de los pulmones e intestino de Trachycephalus typhonius (Anura: Hylidae) capturados en la provincia de Formosa, Argentina. -
Anuran SPECIES COMPOSITION from CHACO and CERRADO AREAS in CENTRAL Brazil
Oecologia Australis 23(4):1027-1052, 2019 https://doi.org/10.4257/oeco.2019.2304.25 ANURAN SPECIES COMPOSITION FROM CHACO AND CERRADO AREAS IN CENTRAL BRAZIL Cyntia Cavalcante Santos1,2*, Eric Ragalzi1, Claudio Valério-Junior1 & Ricardo Koroiva3 1 Universidade Federal de Mato Grosso do Sul, Programa de Pós-Graduação em Ecologia e Conservação, Av. Costa e Silva, s/n, Cidade Universitária, CEP 79070-900, Campo Grande, MS, Brazil. 2 Université d’Angers, UMR CNRS 6554 LETG-Angers, UFR Sciences, 2Bd Lavoisier, 49045, cedex 01, Angers, France. 3 Instituto Nacional de Pesquisas da Amazônia, Coordenação de Biodiversidade, Av. André Araújo, 2936, Petrópolis, CEP 69067-375, Manaus, AM, Brazil. E-mails: [email protected] (*corresponding author); [email protected]; juniorvalerio19@gmail. com; [email protected] Abstract: Herein, we present an updated inventory and the variations of frog communities’ composition from five areas of humid Chaco and Cerrado in municipality of Porto Murtinho, Mato Grosso do Sul state, Brazil. This municipality is located in an area with three ecoregions: Chaco, Cerrado and Pantanal. Through acoustic and visual nocturnal/diurnal and pitfall evaluations from a period of over five years, we recorded 31 species in the Cerrado and 29 species in the humid Chaco. About 90% of the species were previously registered in the municipality of Porto Murtinho. A non-metric multidimensional analysis based on a presence/absence matrix revealed a separation in our sampling sites and communities with Cerrado and humid Chaco characteristics. This peculiarity in the species composition must be related to the transition zone, with the presence of mixed species characteristics of Cerrado and humid Chaco in both areas in the municipality of Porto Murtinho experiences a high degree of deforestation pressure, which threatens both the Cerrado and humid Chaco vegetation. -
Sistemática E Biogeografia Do Grupo Rhinella Marina (Linnaeus, 1758) (Anura: Bufonidae)
Universidade de Brasília Instituto de Ciências Biológicas Departamento de Ciências Fisiológicas Pós-graduação em Biologia Animal 6LVWHPiWLFDH%LRJHRJUD¿DGR grupo Rhinella marina (Linnaeus, 1758) (Anura: Bufonidae) Rhinella veredas Tese apresentada ao Programa de Foto: Natan Maciel Pós-graduação em Biologia Animal da Universidade de Brasília, como requisito para a obtenção do Título de Doutor em Biologia Animal Orientadora: Dra. Elisabeth Ferroni Schwartz Co-orientador: Dr. Guarino Rinaldi Colli Brasília, 2008 Universidade de Brasília (UnB) Instituto de Ciências Biológicas (IB) Curso de Pós-graduação em Biologia Animal (BIOANI) 6LVWHPiWLFDH%LRJHRJUD¿DGRJUXSR Rhinella marina (Linnaeus, 1758) (Anura: Bufonidae) Natan Medeiros Maciel Tese apresentada ao Programa de Pós-graduação em Biologia Animal da Universidade de Brasília, como requisito para a obtenção do Título de Doutor em Biologia Animal Orientadora: Dra Elisabeth Ferroni Schwartz Co-orientador: Dr. Guarino Rinaldi Colli Brasília, 2008 Maciel, Natan Medeiros 6LVWHPiWLFDH%LRJHRJUD¿DGRJUXSRRhinella marina /LQQDHXV $QXUD%XIRQLGDH 1DWDQ0HGHLURV0DFLHO I 7HVH GRXWRUDGR ±8QLYHUVLGDGHGH%UDVtOLD,QVWLWXWR GH&LrQFLDV%LROyJLFDV'HSDUWDPHQWRGH&LrQFLDV)LVLROyJLFDV 3yVJUDGXDomRHP%LRORJLD$QLPDO%UDVtOLD 2ULHQWDGRUD(OLVDEHWK)6FKZDUW] &RRULHQWDGRU*XDULQR5&ROOL 6LVWHPiWLFD%LRJHRJUD¿DRhinella Corpus orbiculare verrucofum, fordidum, tetrum; caput antice obtufum, rotundatum, fupra gibbum; dorfum UHFWXPDWODWHUDWXPLGRLQÀDWDSHGHVEUHYHVKLQFIDOWXVH[LJXXVDPSOH[DWLRIHPHOODHLQFRLWXLPSHUIHFWD XUHWKUDMDFXODWRULD2YDLQWDHQLDPORQJLI¿PDQFRQQH[D9LWDQRFWXUQDOXFHPIROHPTXHSHURIDHODWHQWGH -
Reassessment of a Fossil Specimen of Rhinella Marina (Linnaeus, 1758) (Anura: Bufonidae), from Early Pleistocene of Bolivia
Zootaxa 4830 (2): 392–400 ISSN 1175-5326 (print edition) https://www.mapress.com/j/zt/ Correspondence ZOOTAXA Copyright © 2020 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4830.2.10 http://zoobank.org/urn:lsid:zoobank.org:pub:9D649276-C626-483D-A05E-A933E7AA4722 Reassessment of a fossil specimen of Rhinella marina (Linnaeus, 1758) (Anura: Bufonidae), from Early Pleistocene of Bolivia LUCAS A. BARCELOS1,2 *& VANESSA K. VERDADE1,3 1Programa de Pós-Graduação em Evolução e Diversidade, CCNH, Universidade Federal do ABC, Al. da Universidade s/n (09606- 045), São Bernardo do Campo, SP—Brazil. 2Departamento de Biologia, FFCLRP, Universidade de São Paulo, Av. Bandeirantes, 3900 (14040-901), Vila Monte Alegre, Ribeirão Preto, SP—Brazil. 3 �[email protected]; https://orcid.org/0000-0001-8990-0571 *Corresponding author. �[email protected]; https://orcid.org/0000-0003-4911-1695 Bufonidae is a cosmopolite and speciose clade that is currently hypothesized to have originated in Gondwana around 78–99 Ma (Pramuk et al. 2008). The systematics of the family was assessed using morphological and molecular data, alone or in a total evidence analysis (Pramuk 2006; Pramuk et al. 2008; Bocxlaer et al. 2010; Pyron & Wiens 2011). Due to taxonomic changes, most of the South American species of Bufo Garsault were relocated to the genus Rhinella Fitz- inger, currently the second most speciose genus with 92 scientifically named and valid species (Frost 2020). The species in the genus are arranged in six taxonomic groups (crucifer, granulosa, margaritifera, marina, spinulosa, veraguensis species groups [Frost 2020]); the Rhinella marina group is characterized by specimens with well-ossified and exostosed skull, ornamented with deep striations, pits, and rugosities (Maciel et al. -
Redalyc.Wild Vertebrate Roadkill in the Chapada Dos Veadeiros National
Biota Neotropica ISSN: 1676-0611 [email protected] Instituto Virtual da Biodiversidade Brasil da Silva Braz, Vívian; Rodrigues França, Frederico Gustavo Wild vertebrate roadkill in the Chapada dos Veadeiros National Park, Central Brazil Biota Neotropica, vol. 16, núm. 1, enero-marzo, 2016, pp. 1-11 Instituto Virtual da Biodiversidade Campinas, Brasil Available in: http://www.redalyc.org/articulo.oa?id=199143594001 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 Biota Neotropica 16(1): e0182, 2016 www.scielo.br/bn article Wild vertebrate roadkill in the Chapada dos Veadeiros National Park, Central Brazil Vı´vian da Silva Braz1,3 & Frederico Gustavo Rodrigues Franc¸a2 1Universidade de Brası´lia, Centro de Desenvolvimento Sustenta´vel, Brası´lia, DF, Brazil. 2Universidade Federal da Paraı´ba, Departamento de Engenharia e Meio Ambiente, Rio Tinto, PB, Brazil. 3Corresponding author: Vı´vian da Braz, e-mail: [email protected] BRAZ, V.S. FRANC¸A, F.G.R. Wild vertebrate roadkill in the Chapada dos Veadeiros National Park, Central Brazil. Biota Neotropica. 16(1): e0182. http://dx.doi.org/10.1590/1676-0611-BN-2014-0182 Abstract: Chapada dos Veadeiros National Park is one of the most important protected areas of the Brazilian Cerrado and is inhabited by diverse species, but the area has seldom been studied. From 2006 to 2008, we studied the impact of roads on wild vertebrates by recording roadkill on the two main roads located in the vicinity of the park. -
Universidade De Brasília Instituto De Ciências
UNIVERSIDADE DE BRASÍLIA INSTITUTO DE CIÊNCIAS BIOLÓGICAS DEPARTAMENTO DE ECOLOGIA Fatores que afetam a movimentação e o uso do espaço em Rhinella rubescens e R. schneideri (Anura, Bufonidae) no Cerrado do Brasil central Taissa Camelo Vilas Boas Brasília – DF 2012 ii Universidade de Brasília Instituto de Ciências Biológicas Programa de Pós-Graduação em Ecologia Fatores que afetam a movimentação e o uso do espaço em Rhinella rubescens e R. schneideri (Anura, Bufonidae) no Cerrado do Brasil central Taissa Camelo Vilas Boas Dissertação apresentada ao Curso de Pós-Graduação em Ecologia da Universidade de Brasília como parte dos requisitos necessários para a obtenção do título de Mestre em Ecologia Orientador: Prof. Dr. Guarino Rinaldi Colli Brasília - DF 2012 iv Dedico aos meus pais todo o meu trabalho e o meu sucesso. “Tudo posso naquele que me fortalece” Filipenses 4:13 v Agradecimentos Agradeço primeiramente a Deus pelo dom da vida e da ciência e aos meus pais, Amparo e Nivaldo, pelo amor que me move e me faz realizar sonhos. São a minha força em todos os momentos, até não entendendo o motivo de eu gostar tanto dos sapos!! Ao meu orientador Guarino, pela confiança, paciência, por acreditar na minha capacidade e pelos ensinamentos de um verdadeiro mestre. Aos membros da banca pela disponibilidade, críticas e sugestões. À Estação Ecológica de Águas Emendadas, pela oportunidade de realizar o projeto e ao Destacamento Ambiental pela atenção e segurança. Ao CNPq pela bolsa de estudos concedida e ao Programa de Pós-Graduação em Ecologia pelo apoio logístico. Ao Instituto Chico Mendes de Conservação da Biodiversidade (ICMBio) e ao Sistema de Autorização e Informação em Biodiversidade (SISBIO), pela licença concedida. -
Depredación Sobre Trachycephalus Typhonius (Linnaeus) (Anura: Hylidae) Por Una Mantis (Mantodea: Mantidae) En México
www.biotaxa.org/rce. ISSN 0718-8994 (online) Revista Chilena de Entomología (2020) 46 (4): 585-590. Nota Científica Depredación sobre Trachycephalus typhonius (Linnaeus) (Anura: Hylidae) por una mantis (Mantodea: Mantidae) en México Predation on Trachycephalus typhonius (Linnaeus) (Anura: Hylidae) by a mantis (Mantodea: Mantidae) in Mexico Erick Hernández-Baltazar1* , Jorge Alberto López-Hernández2, Andrea Santizo-Nanduca3 , Gilberto Pozo-Montuy2 y Benigno Gómez4 1Universidad de Ciencias y Artes de Chiapas, Instituto de Ciencias Biológicas, Chiapas, México. kcireherbal@ gmail.com 2Dirección de Investigación Científica y Vinculación Académica, Conservación de la Biodiversidad del Usumacinta A.C, Tabasco, México. E-mail: [email protected]; [email protected] 3Universidad de Ciencias y Artes de Chiapas, Ciencias en Desarrollo Sustentable y Gestión de Riesgos, Chiapas, México. E-mail: [email protected] 4El Colegio de la Frontera Sur, Unidad San Cristóbal, Departamento de Conservación de la Biodiversidad, Chiapas, México. E-mail: [email protected] ZooBank: urn:lsid:zoobank.org:pub: A1702354-F58A-4476-BFD3-78C6768DF34A https://doi.org/10.35249/rche.46.4.20.04 Resumen. La depredación es una de las principales causas de mortalidad en poblaciones de anfibios y puede ocurrir en cualquier etapa de su vida. Este estudio registra por primera vez, el avistamiento de depredación sobre la rana arborícola lechosa Trachycephalus typhonius por una mantis en México. Con esto, aumentamos nuestro conocimiento acerca de la diversidad dietaria de este grupo, confirmando su capacidad depredadora sobre una especie de anfibio, en condiciones naturales y sin manipulación. Palabras clave: Interacción, mántido, presa, Quintana Roo, rana, Yum Balam. Abstract. Predation is one of the main causes of mortality in amphibian populations which can occur at any stage of its life. -
The Herpetofauna of the Neotropical Savannas - Vera Lucia De Campos Brites, Renato Gomes Faria, Daniel Oliveira Mesquita, Guarino Rinaldi Colli
TROPICAL BIOLOGY AND CONSERVATION MANAGEMENT - Vol. X - The Herpetofauna of the Neotropical Savannas - Vera Lucia de Campos Brites, Renato Gomes Faria, Daniel Oliveira Mesquita, Guarino Rinaldi Colli THE HERPETOFAUNA OF THE NEOTROPICAL SAVANNAS Vera Lucia de Campos Brites Institute of Biology, Federal University of Uberlândia, Brazil Renato Gomes Faria Departamentof Biology, Federal University of Sergipe, Brazil Daniel Oliveira Mesquita Departament of Engineering and Environment, Federal University of Paraíba, Brazil Guarino Rinaldi Colli Institute of Biology, University of Brasília, Brazil Keywords: Herpetology, Biology, Zoology, Ecology, Natural History Contents 1. Introduction 2. Amphibians 3. Testudines 4. Squamata 5. Crocodilians Glossary Bibliography Biographical Sketches Summary The Cerrado biome (savannah ecoregion) occupies 25% of the Brazilian territory (2.000.000 km2) and presents a mosaic of the phytophysiognomies, which is often reflected in its biodiversity. Despite its great distribution, the biological diversity of the biome still much unknown. Herein, we present a revision about the herpetofauna of this threatened biome. It is possible that the majority of the living families of amphibians and reptiles UNESCOof the savanna ecoregion originated – inEOLSS Gondwana, and had already diverged at the end of Mesozoic Era, with the Tertiary Period being responsible for the great diversification. Nowadays, the Cerrado harbors 152 amphibian species (44 endemic) and is only behind Atlantic Forest, which has 335 species and Amazon, with 232 species. Other SouthSAMPLE American open biomes , CHAPTERSlike Pantanal and Caatinga, have around 49 and 51 species, respectively. Among the 36 species distributed among eight families in Brazil, 10 species (4 families) are found in the Cerrado. Regarding the crocodilians, the six species found in Brazil belongs to Alligatoridae family, and also can be found in the Cerrado.