5 results on '"Karla Chávez-Congrains"'
Number of results to display per page
Search Results
2. Evidence of Recent Fine-Scale Population Structuring in South American Puma concolor
- Author
-
Bruno H. Saranholi, Karla Chávez-Congrains, and Pedro M. Galetti
- Subjects
genetic structure ,habitat fragmentation ,carnivores ,gene flow ,conservation ,Biology (General) ,QH301-705.5 - Abstract
Habitat loss and fragmentation are considered the major treats to worldwide biodiversity. Carnivores in particular can be more sensitive to landscape modification due to their low occurrence density and large home ranges. Population structuring of Puma concolor has been already reported as a consequence of extensive human activities in the North American continent. Here, we investigated the occurrence of fine-scale population structuring in the South American cougar population, contrasting two conservation areas immersed in a highly human-fragmented landscape dominated by the presence of sugar cane monoculture, roads, and urbanization, including a series of dams in the Tietê River which enlarges its water body. Seven microsatellites were amplified using non-invasive DNA obtained from fecal samples. We conducted genetic clustering analyses using Bayesian and factorial components. We also performed genetic differentiation analyses by fixation indices (Fst and Dest). Two genetic clusters represented by individuals from each area were found, indicating the occurrence of gene flow reduction between the areas. The intense human-induced landscape modification—which includes the Tietê River water body enlargement, imposing physical barriers to the movement of the individuals—could explain the gene flow reduction. Increasing connectivity among the preserved areas can mitigate such effects, and the creation of corridors or further management actions such as individual translocation to ensure gene flow in the highly-modified landscape may be essential for maintaining the genetic and demographic health of the species and its long-term persistence.
- Published
- 2017
- Full Text
- View/download PDF
3. NEOTROPICAL CARNIVORES: a data set on carnivore distribution in the Neotropics
- Author
-
André Monteiro, Caroline Leuchtenberger, Juliana Monteiro de Almeida-Rocha, José Salatiel Rodrigues Pires, Isabella Oliveira-Bevan, Armando Muniz Calouro, Valquíria Cabral Araújo, María Beatriz Núñez, Donald P. Eaton, Tatiane Campos Trigo, Raquel Lopes Sinigaglia Caribé Grando, Lucas Gonçalves da Silva, Rayanne Gama Matos, Melissa Sanches Mongelli, Larissa Nascimento Barreto, Jorge José Cherem, Paulo Auricchio, Jader Marinho-Filho, Lais Camila Dahmer, Erick Sekiama Rocha, Michel Barros Faria, Leonardo Marques Costa, Claudio Leite Novaes, Fernanda Cristina de Barros, Omolabake Alhambra Silva Arimoro, Ana Paula Potrich, Walfrido Moraes Tomas, Marilia Teresinha Hartmann, Luciana Zago da Silva, Bianca Ingberman, Maíra Benchimol, Ana Maria de Oliveira Paschoal, Fernanda Cavalcanti de Azevedo, Milene Alves-Eigenheer, Jeffrey J. Thompson, Marina Xavier da Silva, Adriele Aparecida Pereira, Beatriz da Silva de Souza Francisco, Michel Schutte, José Clemensou dos Reis Júnior, José de Sousa e Silva Júnior, Ana Cristina Tomazzoni, Milton Cezar Ribeiro, Carolline Zatta Fieker, Shery Duque Pinheiro, Mario Haberfeld, Fabiana Lopes Rocha, Thiago Philipe de Camargo e Timo, Fredy Ramírez Pinto, André Pinassi Antunes, Kevin M. Flesher, Bruno Rodrigo de Albuquerque França, Enrique González, Ricardo Bassini-Silva, Analice Maria Calaça, Patrício Adriano da Rocha, Maximiliano Víctor Pardo, Anamélia de Souza Jesus, Howard Quigley, Ana Paula Nascimento Gomes, Pedro Cordeiro-Estrela, Joana Zorzal Nodari, Cristiano Trapé Trinca, José Hernán Sarasola, Rodrigo Raúl León Pérez, Bruna Silva Santos, Cecília Licarião Luna, Carlos Hass, Elmary da Costa Fraga, Bruno Busnello Kubiak, Samuel Astete, Alexandra Cravino Mol, Alberto Yanosky, Noé U. de la Sancha, Calebe Pereira Mendes, Maurício B. Vecchi, Thiago Ferreira Rodrigues, Camila de Fátima Priante, Maria Emilia Huerta, J. Antonio de la Torre, Matheus Rocha Jorge Corrêa, Carlos Eduardo Verona, Milton José de Paula, Fernando Gonçalves, Ana María Herrera Victoria, Thiago Cavalcante, Eduardo Delgado Britez Rigacci, Viviane Maria Guedes Layme, Francisco Grotta-Neto, Lucas Pacciullio Gaspar, Marcela Guimarães Moreira Lima, Jéssica Abonizio Gouvea, Carlos De Angelo, Fabíola Keesen Ferreira, Juan Ruiz-Esparza, Arthur Francisco Araújo Fernandes, Lucas Lacerda Toth Quintilham, Hiago Ermenegildo, Nivaldo Peroni, Maria João Ramos Pereira, Bruna da Silva Andrade, Juan Pablo Arrabal, Juan F. Charre-Medellín, Geraldo Wilson Fernandes, Daiana Jeronimo Polli, Natália Mundim Tôrres, Samara Arsego Guaragni, Hipólito Ferreira Paulino Neto, Robert Buitenwerf, Rayssa Faria Pedroso, Flávio Kulaif Ubaid, Fernando Pedroni, Allison L. Devlin, Lorena Anne Nascimento, Marcelo Passamani, Mark Bowler, Michael P. Gilmore, Guilherme Zamarian Rezende, João Carlos Zecchini Gebin, Daiane Buscariol, Frederico Gemesio Lemos, Matthew E. Gompper, Paulo de Tarso Zuquim Antas, Rômulo Romeu Nóbrega Alves, Roberto Junior Tomasi, Pablo Villalva, Adriana Bocchiglieri, Rafael Bessa, Marcos de Souza Lima Figueiredo, Lucia Nathaly Stefany Rojas, Darci Moraes Barros-Battesti, Otávio Santi Ribeiro, Paulo Marinho, Francisco Palomares, Camila Cantagallo Devids, Carla Cristina Gestich, Magnus Machado Severo, Fernando de Castro Jacinavicius, Patrícia Kerches Rogeri, Rodrigo Medina Fróes, Fernando Anaguano-Yancha, Marcela Figuerêdo Duarte Moraes, Erick Francisco Aguiar, Átilla Colombo Ferreguetti, Margareth Lumy Sekiama, Mariana Sampaio Xavier, Giselle Bastos Alves, Vinícius Santana Orsini, Gastón Andrés Fernandez Giné, Pietro de Oliveira Scarascia, Leandro Silveira, Juan M. Campos Krauer, Matheus Gonçalves dos Reis, Robert B. Wallace, Fernanda do Passo Ramalho, Lucas Rodrigo Rezende, Flávio Eduardo Vilas Boas, Martín Alejandro Montes, Vinicius A. G. Bastazini, Natalia Mariana Denkiewicz, Fabio Mello Patiu, Galo Zapata-Ríos, Cristiane Martin, Daniel da Silva Ferraz, Ana Elisa de Faria Bacellar, Leonor Valenzuela, Laís Lautenschlager, María Eugenia Iezzi, Geruza Leal Melo, Andrés J. Novaro, Andrea Siqueira Carvalho, Pierre-Cyril Renaud, Ana Priscila Medeiros Olímpio, Renata Alonso Miotto, Alexine Keuroghlian, Anderson Claudino Rolim, Márcio Leite de Oliveira, Mariana M. Vale, Elisabete Rechenberg, Leonardo Henrique da Silva, Maron Galliez, Sávio Augusto de Souza Machado, Martin Buschiazzo, Mateus Melo-Dias, Priscilla de Paula Andrade Cobra, Pamella Gusmão de Goés Brennand, Cristiana Simão Seixas, Diana Friedeberg, Leonardo Sartorello, Paula Cruz, Leandro Santana Moreira, Carlos Frederico Duarte Rocha, Alex Augusto Abreu Bovo, Noeli Zanella, Javier de la Maza, Roberta Montanheiro Paolino, Marina Lima da Silva, Pedro Sarmento, Andrezza Bellotto Nobre, Laura Villalba, Maurício Eduardo Graipel, Paulina Arroyo-Gerala, George V. N. Powell, Rogério Cunha de Paula, Sebastián Andrés Costa, João Paulo Gava Just, Cuauhtémoc Chávez, Daniel H. Thornton, Jonas Sponchiado, Jorge Reppold Marinho, Elildo A.R. Carvalho, Leandro de Oliveira Marques, Rony García-Anleu, Keila Macfadem Juarez, Rafael Reyna-Hurtado, Flávia P. Tirelli, Maria Laura Gomez Vinassa, Jens-Christian Svenning, Frederico Gustavo Rodrigues França, Luiza Neves Guimarães, Maria Augusta Andrade da Silva, Miriam Lucia Lages Perilli, Stefani Gabrieli Age, Clinton N. Jenkins, Joseph E. Hawes, Letícia Benavalli, Akyllam Zoppi Medeiro, André Faria Mendonça, Jose Roberto de Matos, Juliane Pereira-Ribeiro, José Maurício Barbanti Duarte, Maria del Carmen Fleytas Jover, Alberto González-Gallina, Felipe Martello, Eduardo Marques Santos, Marcelo Cervini, Adriano Garcia Chiarello, Erika Castro, Sérgio Lucena Mendes, Wesley Dáttilo, Nilton C. Cáceres, Rodrigo Affonso de Albuquerque Nóbrega, Vlamir José Rocha, Nelson Henrique de Almeida Curi, Javier Hinojosa, Fernando R. Tortato, Rayssa Mainette Nantes Durães, Douglas de Matos Dias, Mauricio Osvaldo Moura, Juliano André Bogoni, Gindomar Gomes Santana, Daniel Galiano, Silvio Junior Napiwoski, Fabiane de Aguiar Pereira, Roberto Fusco-Costa, Samile Seber, Valeria C. Onofrio, Alejandro Jesús de la Cruz, Wellington Hannibal, Maria Brunini Siviero, Henrique Rajão, Nathália Fernandes Canassa, Natalie Olifiers, José Carlos Chaves dos Santos, Eloisa Neves Mendonça, Felipe Pessoa da Silva, Gabriela Heliodoro, Claudia Paola Zárate-Castañeda, Karl Didier, Mariana Bueno Landis, Igor Kintopp Ribeiro, Denise Alemar Gaspar, Marcos Adriano Tortato, Larissa Fornitano, Gabriela Teixeira Duarte, Gabriel Selbach Hofmann, Ana Cristyna Reis Lacerda, Emiliano Guijosa-Guadarrama, Saulo M. Silvestre, Helena Godoy Bergallo, Jardel Brandão Seibert, Sebastián Albanesi, Ariane Teixeira Bertoldi, Juan Andrés Martínez Lanfranco, Jairo Pérez-Torres, José Otávio Venancio, Edeltrudes Maria Valadares Calaça Camara, Fabiano Rodrigues de Melo, Tiberio Cesar Monterrubio, Beatriz de Mello Beisiegel, Eduardo Roberto Alexandrino, Luiz Henrique Medeiros Borges, Raone Beltrão-Mendes, Adriani Hass, João Paulo Villani, Fernando Henrique Puertas, Sara Álvarez Solas, Maria Cristina Peñuela Mora, Andre Monnerat Lanna, Sandra Maria Hartz, Hugo del Castillo, Sônia A. Talamoni, Flávia G. Chaves, Anah Tereza de Almeida Jácomo, Anderson Pagoto, Bruno Leles, Yaribeth Bravata de la Cruz, Brenda Pereira-Silva, Victor Hugo da Silva Iwakami, Juliani Bruna Zanoni, Maísa Ziviani Alves Martins, Claudia Zukeran Kanda, Catalina Sánchez-Lalinde, Marcelo Hideki Yamane, Laura Martins Magalhães, Ailin Gatica, Edson de Souza Lima, Cecilia Cronemberger, Vanessa Tavares Kanaan, Fernando César Gonçalves Bonfim, Italo Mourthe, Taiguã Corrêa Pereira, Igor Pfeifer Coelho, André Chein Alonso, Ludimila Juliele Carvalho-Leite, Felipe Pedrosa, Sean Keuroghlian-Eaton, Paulo Afonso Hartmann, Marcel José Franco Penteado, Pedro Volkmer de Castilho, Henrique Villas Boas Concone, Sérgio Luiz Althoff, Marina Rivero, Andressa Barbara Scabin, Arystene Nicodemo Ferreira, Júlia Beduschi, Marina Zanin, Juan Carlos Rudolf, Jociel Ferreira Costa, Viviana B. Rojas Bonzi, Cauanne Iglesias Campos Machado, Rhayssa Terra de Faria, Ana Cecilia Ochoa, Marcelo Magioli, Renata Twardowsky Ramalho Bonikowski, Ananda de Barros Barban, Natasha Moraes de Albuquerque, Claudia Cristina Cinta, Camila Alvez Islas, Marianela Velilla, Eder Barbier, Jose Luis Cartes, Eduardo Carrano, Glauber Henrique Borges de Oliveira Souto, Carlos Leonardo Vieira, Kimberly Danielle Rodrigues de Morais, Leticia Prado Munhoes, Jana Rangel Silveira, Helio Secco, Fernanda Martins Hatano, Edgar Chávez-González, Marcelo da Silva, Claudia Guimarães Costa, Christine Steiner São Bernardo, Ubiratan Piovezan, Paula Ribeiro Prist, Victor Vale, Elvira D'Bastiani, Juan L. Peña-Mondragón, Micheli Ribeiro Luiz, Eduardo Eizirik, Ana Raíssa Cunha Costa, Rodrigo de Almeida Nobre, Heitor Miraglia Herrera, Maria Elisa de Freitas Morandi, Valeria Towns, Danielle de Oliveira Moreira, Robson Odeli Espíndola Hack, Maria Claudene Barros, Adriano Pereira Paglia, Marinêz Isaac Marques, Carlos César Durigan, Marcia Maria de Assis Jardim, Rodrigo Paulo da Cunha Araújo, Erika de la Peña-Cuéllar, Rafael Cerqueira Castro de Souza, Emiliano Esterci Ramalho, Carlos Henrique Salvador, Maria Emília de Avelar Fernandes, Marcus Vinícius Vieira, Laís Aline Grossel, Martha Lucia Ortiz-Moreno, Renata L. Muylaert, John Polisar, Sixto Fernández Ramirez, Rômulo Theodoro Costa, Fabiane Girardi, Julio Chacón Pacheco, Gabriel Lima Aguiar, Ronaldo Gonçalves Morato, Leonardo Siqueira Mendonça, Roberto Guilherme Trovati, Camila Moniz Freire Rodrigues, David Costa Braga, Nielson Pasqualotto, Evellyn Borges de Freitas, Edvandro Abreu Ribeiro, German Forero-Medina, Adauto de Souza Ribeiro, Tayana Mendonça da Silva Gondim, Vivian da Silva Braz, Mariana Guenther, Beatriz Azevedo Cezila, Diego J. Lizcano, Daniele Janina Moreno, Caryne Braga, Agnis Cristiane de Souza, Ednaldo Cândido Rocha, Maira Giuliana Quatrocchi, Rubén Cueva Loachamin, Ricardo Sampaio, Rafael Spilere Romagna, Larissa de Nazaré Barros Barbosa, Pedro Luna, Ramonna de Oliveira, Marcela Alvares Oliveira, Lívia Maria de Paula, Valeska Buchemi Oliveira, Rugieri Juárez, Marcella do Carmo Pônzio, Karl L. Schuchmann, Erich Fischer, Juliana Jordao, André Luis Botelho de Moura, Pedro M. Galetti, Luciano Martins Verdade, Bruno Augusto Torres Parahyba Campos, Newton Mota Gurgel-Filho, Luiz Henrique Lyra, Ana Kellen Nogueira Campelo, Kamila Marianne Contreras Palma, Fernanda Santos, Vanessa Lazaro Melo, Graziele Oliveira Batista, Camilla Angélica de Lima, Antonio M. Mangione, Nereyda Falconi, Camila Camara Pianca, Alessandra Bertassoni, Waldney Pereira Martins, Anderson Feijó, Santiago Espinosa, André Luís Luza, Lana Resende de Almeida, Bruna Bertagni de Camargo, Rogério Parentoni Martins, Rita de Cassia Bianchi, Julia Carolina Mata, Fabio Rohe, Marcos Silveira, Pedro Henrique de Faria Peres, Diego Carvalho Viana, Renata R. D. Chagas, Andiara Silos Moraes de Castro e Souza, Felipe Vélez-García, Felipe Bittioli Rodrigues Gomes, Alan Eriksson, José A. Rodríguez-Pulido, Maria Estela Viscarra Siñani, Davi Castro Tavares, João Pedro Souza-Alves, Raquel da Silva, Lucas Ramis Segura, Amadeo Sánchez, João M. D. Miranda, Natani Da Silva De Lima, Antonio Millas Silva Pinto, Wesley Rodrigues Silva, Jörn Ziegler, Lilian Catenacci, Mauro Galetti, Tainah Cruz Moreira, Cristiane Patricia Zaniratto, Danilo Augusto Farias, Anna Carolina Figueiredo de Albuquerque, Lilian Elaine Rampim, Caroline Charão Sartor, Maria Luisa S. P. Jorge, Alex Bager, Maria Lucia Lorini, Rodolfo Assis Magalhães, Rodrigo Lima Massara, Juliana Silveira dos Santos, Vagner Cavarzere, Cíntia M. Lopes, Greici Maia Behling, Fernanda Delborgo Abra, Fabricio Diaz-Santos, Helena Alves do Prado, Daniela Lamattina, Rubia Santana Andrade, Kathrin Burs, Ramon Lima Silva, Meyline de Oliveira Souza Almeida, José Fernando Moreira Ramírez, Maria Cristina Ferreira do Rosario, Franco L. Souza, Maria Santina de Castro Morini, Ana Carla Medeiros Morato de Aquino, Mauricio Neves Godoi, Marcelo Alejandro Villegas, Paulo Inácio Prado, Mariano Maudet Bergel, Gustavo Alves da Costa Toledo, Ângela Camila Deffaci, Diogo Loretto, Diego Afonso Silva, Henrique Llacer Roig, Richard Hatakeyama, Mario S. Di Bitetti, Carmen Elena Barragán Ruiz, Alexandra M. R. Bezerra, Flávio Henrique Guimarães Rodrigues, Fernanda Michalski, Jasmine de Resende Assis, Jose Milton Longo, Paula Sanches Martin, Murillo Prado da Silva, Pablo Rodrigues Gonçalves, Daiane Cristina Carreira, Andrea Dechner, Carolina Carvalho Cheida, Gabrielle Beca, Hugo Fernandes-Ferreira, Ricardo Araújo Pires, Alfonso Zúñiga Hartley, Hugo Cabral, Luiz Flamarion B. Oliveira, Renato R. Hilário, Samanta Uchôa Bordallo, Fernando C. Passos, Herbert Duarte, Fabio de Oliveira Roque, Fabio Oliveira do Nascimento, Fábio Soares, Alexandre Reis Percequillo, Emiliana Isasi-Catalá, Manoel Rodrigues, Clarissa Alves da Rosa, Marcelo Augusto dos Santos Junior, José Eduardo Mantovani, Andressa Gatti, Saulo Ramos Lima, Laury Cullen, Erica Naomi Saito, Carlos A. Peres, Caroline Espinosa, Guido Marcos Ayala Crespo, Leticia Coutinho Sangy Dias, Jean Paul Metzger, Paulo H. S. A. Camargo, Ana Carolina Srbek-Araujo, Christine Del Vechio, Olivier Pays, Júlia Emi de Faria Oshima, Ludmila Hufnagel, Diego Astúa, Renan Lieto Alves Ribeiro, Katia Maria Paschoaletto Micchi de Barros Ferraz, Mircea G. Hidalgo-Mihart, Octavio Monroy-Vilchis, Lucas Neves Perillo, Cindy M. Hurtado, Cristina Jaques da Cunha, Rony Peterson Santos Almeida, Jasmim Felipe Oliveira, Leonardo dos Santos Aguiar, Antonio Rossano Mendes Pontes, Nêmora Pauletti Prestes, Felipe Moreli Fantacini, Sérgio Bazilio, Isabel Melo, Glenda Jéssica Villarroel, Rafael Hoogesteijn, Lilian Bonjorne, Luis Renato Rezende Bernardo, Maurício Quoos Konzen, Juan Ignacio Zanón-Martínez, Paloma Marques Santos, Whaldener Endo, Diego Varela, Benoit de Thoisy, Karla Chávez-Congrains, Yuri Geraldo Gomes Ribeiro, Jaime Xavier Palacios Perez, Mariana Silva Tavares, Fernando M. Contreras-Moreno, Luciano Carramaschi de Alagão Querido, Francesca Belem Lopes Palmeira, Bianca dos Santos Neves, José Luis Passos Cordeiro, Erik Daniel Martínez Nambo, Mariane da Cruz Kaizer, João Luiz Rossi Junior, Mauricio M. Núñez-Regueiro, José Oliveira Dantas, Cristina Fabiola López-Fuerte, Giordano Ciocheti, Marina Salles Munerato, Eleonore Z. F. Setz, Júlia Ilha, Karen Giselle Rodriguez Castro, Mozart C. Freitas-Junior, André Luiz Ferreira da Silva, Eduardo Martins Venticinque, Vilmar Picinatto Filho, Francys E. da Veiga da Costa, Renata Valls Pagotto, Cyntia Cavalcante Santos, Carla Denise Tedesco, Julia Camara Assis, Raphaella Coutinho, Luciana Souza Araújo, João Gabriel Ribeiro Giovanelli, Jesus R.D. Souza, Mariana B. Nagy-Reis, Joedison Rocha, Luiz Gustavo Rodrigues Oliveira Santos, André Valle Nunes, Andiara Paula Hermann, Samia E. Carrillo-Percastegui, Lucy Perera-Romero, Ingridi Camboim Franceschi, Filipe Martins Santos, Itiberê P. Bernardi, Érica Hasui, Joyce Gonçalves Santos, Paula Modenesi Ferreira, Thamíris Christina Karlovic, María Celina Carrizo, Marília A. S. Barros, Almir de Paula, Carlos Benhur Kasper, Guilherme Mourão, Mathias W. Tobler, Camilo Ribeiro de Lima, Paulo Wesley Martins, Jamile de Moura Bubadué, João Paulo Pandini Favoretti, William Bercê, Leonardo de Paula Gomes, Leonardo C. Oliveira, Diogo Maia Gräbin, Gabrielle Ribeiro de Andrade, Rodrigo Bernardo, Thiago Bernardes Maccarini, Carlos Eduardo Fragoso, Rafaela Aparecida da Silva, Viviane Telles Rodrigues Gaboardi, Raony de Macêdo Alencar, Fernanda Guedes da Silva, Anelise Montanarin, Vinicius Rodrigues Tonetti, Bruno H. Saranholi, Larissa L. Bailey, Martin Roberto Del Valle Alvarez, Juliana Bonanomi, Paula Akkawi, Vinicius Alberici, Grasiela Edith de Oliveira Porfírio, Adriano Canteri, Jimmy Pincheira-Ulbrich, Alan N. Costa, Fabio Gabriel Díaz-Santos, Douglas Machado da Silva, Ezequiel Pedó, Lucía Martínez Retta, Alvaro García-Olaechea, Ricardo Sartorello, Paulo Henrique Peira Ruffino, Alexandre Martins Costa Lopes, Crizanto Brito De-Carvalho, Eliana César Laranjeira Duarte Rocha, Karen B. Strier, Raylenne da Silva Araujo, Jaime Martinez, Augusto Lisboa Martins Rosa, Eduardo Nakano-Oliveira, Rodrigo Silva Pinto Jorge, Hudson de Macedo Lemos, Aureo Banhos, Pryscilla Moura Lombardi, Alexandre Vogliotti, Rafael Souza Cruz Alves, Mayara Guimarães Beltrão, Carlos Fonseca, Rogério Grassetto Teixeira da Cunha, Nagy-Reis M., Oshima J. E. de F., Zukeran Kanda C., Palmeira F. B. L., Melo F. R. de, Morato R. G., Bonjorne L., Magioli M., Leuchtenberger C., Rohe F., Lemos F. G., and Cravino Mol María Alexandra, Universidad de la República (Uruguay). Facultad de Ciencias. Instituto de Ecología y Ciencias Ambientales.
- Subjects
0106 biological sciences ,carnivores ,Ecological health ,predator ,canidae ,Roadkill ,Species distribution ,Carnivora ,Mustelidae ,mammal ,occurrence ,010603 evolutionary biology ,01 natural sciences ,data paper ,Landscape Architecture and Spatial Planning ,Animals ,Humans ,Carnivore ,Ecology, Evolution, Behavior and Systematics ,Ecosystem ,Trophic level ,Canidae ,biology ,Ecology ,010604 marine biology & hydrobiology ,Landschapsarchitectuur en Ruimtelijke Planning ,conservation ,felidae ,biology.organism_classification ,Geography ,Habitat ,neotropical region ,species distribution ,Ursidae ,Count data - Abstract
Incluye contenido parcial de los autores Abstract.Mammalian carnivores are considered a key group in maintaining ecologicalhealth and can indicate potential ecological integrity in landscapes where they occur. Carni-vores also hold high conservation value and their habitat requirements can guide managementand conservation plans. The order Carnivora has 84 species from 8 families in the Neotropicalregion: Canidae; Felidae; Mephitidae; Mustelidae; Otariidae; Phocidae; Procyonidae; andUrsidae. Herein, we include published and unpublished data on native terrestrial Neotropicalcarnivores (Canidae; Felidae; Mephitidae; Mustelidae; Procyonidae; and Ursidae). NEOTRO-PICAL CARNIVORES is a publicly available data set that includes 99,605 data entries from35,511 unique georeferenced coordinates. Detection/non-detection and quantitative data wereobtained from 1818 to 2018 by researchers, governmental agencies, non-governmental organi-zations, and private consultants. Data were collected using several methods including cameratrapping, museum collections, roadkill, line transect, and opportunistic records. Literature(peer-reviewed and grey literature) from Portuguese, Spanish and English were incorporated inthis compilation. Most of the data set consists of detection data entries (n=79,343; 79.7%) butalso includes non-detection data (n=20,262; 20.3%). Of those, 43.3% also include count data(n=43,151). The information available in NEOTROPICAL CARNIVORES will contribute tomacroecological, ecological, and conservation questions in multiple spatio-temporal perspec-tives. As carnivores play key roles in trophic interactions, a better understanding of their distri-bution and habitat requirements are essential to establish conservation management plans andsafeguard the future ecological health of Neotropical ecosystems. Our data paper, combinedwith other large-scale data sets, has great potential to clarify species distribution and relatedecological processes within the Neotropics. There are no copyright restrictions and no restric-tion for using data from this data paper, as long as the data paper is cited as the source of theinformation used. We also request that users inform us of how they intend to use the data.
- Published
- 2020
- Full Text
- View/download PDF
4. Next-Generation Sequencing of the Complete Mitochondrial Genome of the Endangered Species Black Lion Tamarin Leontopithecus chrysopygus (Primates) and Mitogenomic Phylogeny Focusing on the Callitrichidae Family
- Author
-
Carlos Bustamante, Patrícia Domingues de Freitas, Alcides Pissinatti, Luiz Lehmann Coutinho, Pedro M. Galetti, Fernando L. Mendez, and Karla Chávez-Congrains
- Subjects
Primates ,0106 biological sciences ,0301 basic medicine ,Mitochondrial DNA ,Leontopithecus ,QH426-470 ,Investigations ,010603 evolutionary biology ,01 natural sciences ,DNA sequencing ,03 medical and health sciences ,Phylogenetics ,Genetics ,Animals ,Lion tamarin ,Leontopithecus chrysopygus ,Molecular Biology ,Phylogeny ,Genetics (clinical) ,Mitogenomics ,Lion tamarins ,Likelihood Functions ,Base Sequence ,biology ,Phylogenetic tree ,mtDNA ,Nucleotides ,Endangered Species ,High-Throughput Nucleotide Sequencing ,biology.organism_classification ,Genes, Mitochondrial ,030104 developmental biology ,Evolutionary biology ,Genome, Mitochondrial ,Callitrichidae - Abstract
We describe the complete mitochondrial genome sequence of the Black Lion Tamarin, an endangered primate species endemic to the Atlantic Rainforest of Brazil. We assembled the Leontopithecus chrysopygus mitogenome, through analysis of 523M base pairs (bp) of short reads produced by next-generation sequencing (NGS) on the Illumina Platform, and investigated the presence of nuclear mitochondrial pseudogenes and heteroplasmic sites. Additionally, we conducted phylogenetic analyses using all complete mitogenomes available for primates until June 2017. The single circular mitogenome of BLT showed organization and arrangement that are typical for other vertebrate species, with a total of 16618 bp, containing 13 protein-coding genes, 22 transfer RNA genes, 2 ribosomal RNA genes, and 1 non-coding region (D-loop region). Our full phylogenetic tree is based on the most comprehensive mitogenomic dataset for Callitrichidae species to date, adding new data for the Leontopithecus genus, and discussing previous studies performed on primates. Moreover, the mitochondrial genome reported here consists of a robust mitogenome with 3000X coverage, which certainly will be useful for further phylogenetic and evolutionary analyses of Callitrichidae and higher taxa.
- Published
- 2018
- Full Text
- View/download PDF
5. Evidence of Recent Fine-Scale Population Structuring in South American Puma concolor
- Author
-
Pedro M. Galetti, Bruno H. Saranholi, and Karla Chávez-Congrains
- Subjects
0106 biological sciences ,0301 basic medicine ,carnivores ,Population ,Biodiversity ,010603 evolutionary biology ,01 natural sciences ,Gene flow ,03 medical and health sciences ,Urbanization ,genetic structure ,education ,lcsh:QH301-705.5 ,Nature and Landscape Conservation ,education.field_of_study ,Habitat fragmentation ,Ecology ,Ecological Modeling ,conservation ,Agricultural and Biological Sciences (miscellaneous) ,Fixation (population genetics) ,030104 developmental biology ,Habitat destruction ,Geography ,lcsh:Biology (General) ,Genetic structure ,habitat fragmentation ,gene flow - Abstract
Habitat loss and fragmentation are considered the major treats to worldwide biodiversity. Carnivores in particular can be more sensitive to landscape modification due to their low occurrence density and large home ranges. Population structuring of Puma concolor has been already reported as a consequence of extensive human activities in the North American continent. Here, we investigated the occurrence of fine-scale population structuring in the South American cougar population, contrasting two conservation areas immersed in a highly human-fragmented landscape dominated by the presence of sugar cane monoculture, roads, and urbanization, including a series of dams in the Tiete River which enlarges its water body. Seven microsatellites were amplified using non-invasive DNA obtained from fecal samples. We conducted genetic clustering analyses using Bayesian and factorial components. We also performed genetic differentiation analyses by fixation indices (Fst and Dest). Two genetic clusters represented by individuals from each area were found, indicating the occurrence of gene flow reduction between the areas. The intense human-induced landscape modification—which includes the Tiete River water body enlargement, imposing physical barriers to the movement of the individuals—could explain the gene flow reduction. Increasing connectivity among the preserved areas can mitigate such effects, and the creation of corridors or further management actions such as individual translocation to ensure gene flow in the highly-modified landscape may be essential for maintaining the genetic and demographic health of the species and its long-term persistence.
- Published
- 2017
Catalog
Books, media, physical & digital resources
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.