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2. NEOTROPICAL CARNIVORES : a data set on carnivore distribution in the Neotropics

Author

Nagy-Reis, Mariana B., de Faria Oshima, Júlia Emi, Kanda, Claudia Zukeran, Palmeira, Francesca Belem Lopes, de Melo, Fabiano Rodrigues, Morato, Ronaldo Gonçalves, Bonjorne, Lilian, Magioli, Marcelo, Leuchtenberger, Caroline, Rohe, Fabio, Lemos, Frederico Gemesio, Martello, Felipe, Alves-Eigenheer, Milene, da Silva, Rafaela Aparecida, dos Santos, Juliana Silveira, Priante, Camila Fátima, Bernardo, Rodrigo, Rogeri, Patricia, Assis, Julia Camara, Gaspar, Lucas Pacciullio, Tonetti, Vinicius Rodrigues, Trinca, Cristiano Trapé, de Souza Ribeiro, Adauto, Bocchiglieri, Adriana, Hass, Adriani, Canteri, Adriano, Chiarello, Adriano Garcia, Paglia, Adriano Pereira, Pereira, Adriele Aparecida, de Souza, Agnis Cristiane, Gatica, Ailin, Medeiro, Akyllam Zoppi, Eriksson, Alan, Costa, Alan Nilo, González-Gallina, Alberto, Yanosky, Alberto A., de la Cruz, Alejandro Jesus, Bertassoni, Alessandra, Bager, Alex, Bovo, Alex Augusto Abreu, Mol, Alexandra Cravino, Bezerra, Alexandra Maria Ramos, Percequillo, Alexandre, Vogliotti, Alexandre, Lopes, Alexandre Martins Costa, Keuroghlian, Alexine, Hartley, Alfonso Christopher Zúñiga, Devlin, Allison L., de Paula, Almir, García-Olaechea, Alvaro, Sánchez, Amadeo, Aquino, Ana Carla Medeiros Morato, Srbek-Araujo, Ana Carolina, Ochoa, Ana Cecilia, Tomazzoni, Ana Cristina, Lacerda, Ana Cristyna Reis, de Faria Bacellar, Ana Elisa, Campelo, Ana Kellen Nogueira, Victoria, Ana María Herrera, de Oliveira Paschoal, Ana Maria, Potrich, Ana Paula, Gomes, Ana Paula Nascimento, Olímpio, Ana Priscila Medeiros, Costa, Ana Raissa Cunha, de Almeida Jácomo, Anah Tereza, Calaça, Analice Maria, Jesus, Anamélia Souza, de Barros Barban, Ananda, Feijó, Anderson, Pagoto, Anderson, Rolim, Anderson Claudino, Hermann, Andiara Paula, de Castro e Souza, Andiara Silos Moraes, Alonso, André Chein, Monteiro, André, Mendonça, André Faria, Luza, André Luís, Moura, André Luis Botelho, da Silva, André Luiz Ferreira, Lanna, Andre Monnerat, Antunes, Andre Pinassi, Nunes, André Valle, Dechner, Andrea, Carvalho, Andrea Siqueira, Novaro, Andres Jose, Scabin, Andressa Barbara, Gatti, Andressa, Nobre, Andrezza Bellotto, Montanarin, Anelise, Deffaci, Ângela Camila, de Albuquerque, Anna Carolina Figueiredo, Mangione, Antonio Marcelo, Pinto, Antonio Millas Silva, Pontes, Antonio Rossano Mendes, Bertoldi, Ariane Teixeira, Calouro, Armando Muniz, Fernandes, Arthur, Ferreira, Arystene Nicodemo, Ferreguetti, Atilla Colombo, Rosa, Augusto Lisboa Martins, Banhos, Aureo, da Silva de Souza Francisco, Beatriz, Cezila, Beatriz Azevedo, de Mello Beisiegel, Beatriz, de Thoisy, Benoit, Ingberman, Bianca, dos Santos Neves, Bianca, Pereira-Silva, Brenda, de Camargo, Bruna Bertagni, da Silva Andrade, Bruna, Santos, Bruna Silva, Leles, Bruno, Campos, Bruno Augusto Torres Parahyba, Kubiak, Bruno Busnello, de Albuquerque França, Bruno Rodrigo, Saranholi, Bruno Henrique, Mendes, Calebe Pereira, Devids, Camila Cantagallo, Pianca, Camila, Rodrigues, Camila, Islas, Camila Alvez, de Lima, Camilla Angélica, de Lima, Camilo Ribeiro, Gestich, Carla Cristina, Tedesco, Carla Denise, De Angelo, Carlos, Fonseca, Carlos, Hass, Carlos, Peres, Carlos A., Kasper, Carlos Benhur, Durigan, Carlos Cesar, Fragoso, Carlos Eduardo, Verona, Carlos Eduardo, Rocha, Carlos Frederico Duarte, Salvador, Carlos Henrique, Vieira, Carlos Leonardo, Ruiz, Carmen Elena Barragán, Cheida, Carolina Carvalho, Sartor, Caroline Charão, da Costa Espinosa, Caroline, Fieker, Carolline Zatta, Braga, Caryne, Sánchez-Lalinde, Catalina, Machado, Cauanne Iglesias Campos, Cronemberger, Cecilia, Luna, Cecília Licarião, Del Vechio, Christine, Bernardo, Christine Steiner S., Hurtado, Cindy Meliza, Lopes, Cíntia M., da Rosa, Clarissa Alves, Cinta, Claudia Cristina, Costa, Claudia Guimaraes, Zárate-Castañeda, Claudia Paola, Novaes, Claudio Leite, Jenkins, Clinton N., Seixas, Cristiana Simão, Martin, Cristiane, Zaniratto, Cristiane Patrícia, López-Fuerte, Cristina Fabiola, da Cunha, Cristina Jaques, De-Carvalho, Crizanto Brito, Chávez, Cuauhtémoc, Santos, Cyntia Cavalcante, Polli, Daiana Jeronimo, Buscariol, Daiane, Carreira, Daiane Cristina, Galiano, Daniel, Thornton, Daniel, da Silva Ferraz, Daniel, Lamattina, Daniela, Moreno, Daniele Janina, Moreira, Danielle Oliveira, Farias, Danilo Augusto, Barros-Battesti, Darci Moraes, Tavares, Davi Castro, Braga, David Costa, Gaspar, Denise Alemar, Friedeberg, Diana, Astúa, Diego, Silva, Diego Afonso, Viana, Diego Carvalho, Lizcano, Diego J., Varela, Diego M., Loretto, Diogo, Gräbin, Diogo Maia, Eaton, Donald P., da Silva, Douglas Machado, de Matos Dias, Douglas, Camara, Edeltrudes Maria Valadares Calaça, Barbier, Eder, Chávez-González, Edgar, Rocha, Ednaldo Cândido, de Souza Lima, Edson, Carrano, Eduardo, Eizirik, Eduardo, Nakano-Oliveira, Eduardo, Rigacci, Eduardo Delgado, Santos, Eduardo Marques, Venticinque, Eduardo Martins, Alexandrino, Eduardo Roberto, Ribeiro, Edvandro Abreu, Setz, Eleonore, Rocha, Eliana César Laranjeira Duarte, Carvalho, Elildo Alves Ribeiro, Rechenberg, Elisabete, da Costa Fraga, Elmary, Mendonça, Eloisa Neves, D’Bastiani, Elvira, Isasi-Catalá, Emiliana, Guijosa-Guadarrama, Emiliano, Ramalho, Emiliano Esterci, González, Enrique, Hasui, Érica, Saito, Erica Naomi, Fischer, Erich, Aguiar, Erick Francisco, Rocha, Erick Sekiama, Nambo, Erik Daniel Martínez, de la Peña-Cuéllar, Erika, Castro, Érika Paula, de Freitas, Evellyn Borges, Pedó, Ezequiel, Rocha, Fabiana Lopes, Girardi, Fabiane, de Aguiar Pereira, Fabiane, Soares, Fábio Angelo Melo, de Oliveira Roque, Fabio, Díaz-Santos, Fabio Gabriel, Patiu, Fabio Mello, do Nascimento, Fabio Oliveira, Ferreira, Fabíola Keesen, Diaz-Santos, Fabricio, Fantacini, Felipe Moreli, Pedrosa, Felipe, da Silva, Felipe Pessoa, Velez-Garcia, Felipe, Gomes, Felipe Bittioli R., da Silva, Fernanda Guedes, Michalski, Fernanda, de Azevedo, Fernanda Cavalcanti, de Barros, Fernanda Cristina, da Silva Santos, Fernanda, Abra, Fernanda Delborgo, do Passo Ramalho, Fernanda, Hatano, Fernanda Martins, Anaguano-Yancha, Fernando, Gonçalves, Fernando, Pedroni, Fernando, Passos, Fernando C., de Castro Jacinavicius, Fernando, m, Fernando César Gonçalves Bonfi, Puertas, Fernando Henrique, Contreras-Moreno, Fernando M., Tortato, Fernando Rodrigo, Santos, Filipe Martins, Chaves, Flávia Guimarães, Tirelli, Flavia Pereira, Boas, Flávio Eduardo Vilas, Rodrigues, Flavio Henrique Guimarães, Ubaid, Flávio Kulaif, Grotta-Neto, Francisco, Palomares, Francisco, Souza, Franco Leandro, Costa, Francys Emanuelle, França, Frederico G. R., Pinto, Fredy Ramírez, Aguiar, Gabriel Lima, Hofmann, Gabriel Selbach, Heliodoro, Gabriela, Duarte, Gabriela Teixeira, de Andrade, Gabrielle Ribeiro, Beca, Gabrielle, Zapata-Ríos, Galo, Giné, Gastón Andrés Fernandez, Powell, George V. N., Fernandes, Geraldo Wilson, Forero-Medina, German, Melo, Geruza L., Santana, Gindomar Gomes, Ciocheti, Giordano, Alves, Giselle Bastos, de Oliveira Souto, Glauber Henrique Borges, Villarroel, Glenda Jéssica, de Oliveira Porfirio, Grasiela Edith, Batista, Graziele Oliveira, Behling, Greici Maia, Crespo, Guido Marcos Ayala, de Miranda Mourão, Guilherme, Rezende, Guilherme Zamarian, da Costa Toledo, Gustavo Alves, Herrera, Heitor Miraglia, Prado, Helena Alves, de Godoy Bergallo, Helena, Secco, Helio, Rajão, Henrique, Roig, Henrique Llacer, Concone, Henrique Villas Boas, Duarte, Herbert, Ermenegildo, Hiago, Neto, Hipólito Ferreira Paulino, Quigley, Howard, Lemos, Hudson Macedo, Cabral, Hugo, Fernandes-Ferreira, Hugo, del Castillo, Hugo Fernando, Ribeiro, Igor Kintopp, Coelho, Igor Pfeifer, Franceschi, Ingridi Camboim, Melo, Isabel, Oliveira-Bevan, Isabella, Mourthe, Italo, Bernardi, Itiberê, de la Torre, J. Antonio, Marinho-Filho, Jader, Martinez, Jaime, Perez, Jaime Xavier Palacios, Pérez-Torres, Jairo, Bubadué, Jamile, Silveira, Jana Rangel, Seibert, Jardel Brandão, Oliveira, Jasmim Felipe, Assis, Jasmine Resende, De la Maza, Javier, Hinojosa, Javier, Metzger, Jean Paul, Thompson, Jeff rey James, Svenning, Jens-Christian, Gouvea, Jéssica Abonizio, Souza, Jesus Rodrigues Domingos, Pincheira-Ulbrich, Jimmy, Nodari, Joana Zorzal, Miranda, João, Gebin, João Carlos Zecchini, Giovanelli, João Gabriel Ribeiro, Junior, João Luiz Rossi, Favoretti, João Paulo Pandini, Villani, João Paulo, Just, João Paulo Gava, Souza-Alves, João Pedro, Costa, Jociel Ferreira, Rocha, Joedison, Polisar, John, Sponchiado, Jonas, Cherem, Jorge José, Marinho, Jorge Reppold, Ziegler, Jörn, Cordeiro, José, de Sousa e Silva Júnior, José, Rodriguez-Pulido, Jose Ariel, dos Santos, José Carlos Chaves, dos Reis Júnior, José Clemensou, Mantovani, Jose Eduardo, Ramírez, José Fernando Moreira, Sarasola, José Hernán, Cartes, Jose Luis, Duarte, José Maurício Barbanti, Longo, Jose Milton, Dantas, José Oliveira, Venancio, José Otávio, de Matos, Jose Roberto, Pires, José Salatiel Rodrigues, Hawes, Joseph E., Santos, Joyce Gonçalves, Ruiz-Esparza, Juan, Lanfranco, Juan Andrés Martínez, Rudolf, Juan Carlos, Charre-Medellin, Juan Felipe, Zanón-Martínez, Juan Ignacio, Peña-Mondragón, Juan L., Krauer, Juan Manuel Campos, Arrabal, Juan Pablo, Beduschi, Julia, Ilha, Júlia, Mata, Julia Carolina, Bonanomi, Juliana, Jordao, Juliana, de Almeida-Rocha, Juliana Monteiro, Pereira-Ribeiro, Juliane, Zanoni, Juliani Bruna, Bogoni, Juliano André, Pacheco, Julio Javier Chacón, Palma, Kamila Marianne Contreras, Strier, Karen B., Castro, Karen Giselle Rodriguez, Didier, Karl, Schuchmann, Karl L., Chávez-Congrains, Karla, Burs, Kathrin, Ferraz, Katia M. P. M. B., Juarez, Keila Macfadem, Flesher, Kevin, Morais, Kimberly Danielle Rodrigues, Lautenschlager, Laís, Grossel, Laís Aline, Dahmer, Lais Camila, de Almeida, Lana Resende, Fornitano, Larissa, de Nazaré Barros Barbosa, Larissa, Bailey, Larissa L., Barreto, Larissa Nascimento, Villalba, Laura Magnolia, Magalhães, Laura Martins, Cullen, Laury, Marques, Leandro, Costa, Leonardo Marques, Silveira, Leandro, Moreira, Leandro Santana, Sartorello, Leonardo, de Carvalho Oliveira, Leonardo, de Paula Gomes, Leonardo, dos Santos Aguiar, Leonardo, da Silva, Leonardo Henrique, Mendonça, Leonardo Siqueira, Valenzuela, Leonor Adriana, Benavalli, Letícia, Dias, Leticia Coutinho Sangy, Munhoes, Leticia Prado, Catenacci, Lilian, Rampim, Lilian Elaine, de Paula, Lívia Maria, Nascimento, Lorena Anne, da Silva, Lucas Gonçalves, Quintilham, Lucas, Segura, Lucas Ramis, Perillo, Lucas Neves, Rezende, Lucas Rodrigo, Retta, Lucía Martínez, Rojas, Lucia Nathaly Stefany, Guimarães, Luiza Neves, Araújo, Luciana, da Silva, Luciana Zago, de Alagão Querido, Luciano Carramaschi, Verdade, Luciano Martins, Perera-Romero, Lucy E., Carvalho-Leite, Ludimila Juliele, Hufnagel, Ludmila, Bernardo, Luis Renato Rezende, Oliveira, Luiz Flamarion, Santos, Luiz Gustavo Rodrigues Oliveira, Lyra, Luiz Henrique, Borges, Luiz Henrique Medeiros, Severo, Magnus Machado, Benchimol, Maíra, Quatrocchi, Maira Giuliana, Martins, Maísa Ziviani Alves, Rodrigues, Manoel, Penteado, Marcel José Franco, Moraes, Marcela Figuerêdo Duarte, Oliveira, Marcela Alvares, Lima, Marcela Guimarães Moreira, do Carmo Pônzio, Marcella, Cervini, Marcelo, da Silva, Marcelo, Passamani, Marcelo, Villegas, Marcelo Alejandro, dos Santos Junior, Marcelo Augusto, Yamane, Marcelo Hideki, de Assis Jardim, Marcia Maria, de Oliveira, Márcio Leite, Silveira, Marcos, Tortato, Marcos Adriano, de Souza Lima Figueiredo, Marcos, Vieira, Marcus Vinícius, Sekiama, Margareth L., da Silva, Maria Augusta Andrade, Nuñez, María Beatriz, Siviero, Maria Brunini, Carrizo, María Celina, Barros, Maria Claudene, Barros, Marília A. S., do Rosário, Maria Cristina Ferreira, Mora, María Cristina Peñuela, del Carmen Fleytas Jover, Maria, de Freitas Morandi, Maria Elisa, Huerta, Maria Emilia, Fernandes, Maria Emília Avelar, Siñani, Maria Estela Viscarra, Iezzi, María Eugenia, Pereira, Maria João Ramos, Vinassa, Maria Laura Gomez, Lorini, Maria Lucia, Jorge, Maria Luisa S. P., Morini, Maria Santina, Guenther, Mariana, Landis, Mariana Bueno, Vale, Mariana M., Xavier, Mariana Sampaio, Tavares, Mariana Silva, Kaizer, Mariane, Velilla, Marianela, Bergel, Mariano Maudet, Hartmann, Marilia Teresinha, da Silva, Marina Lima, Rivero, Marina, Munerato, Marina Salles, da Silva, Marina Xavier, Zanin, Marina, Marques, Marinêz Isaac, Haberfeld, Mario, Di Bitetti, Mario S., Bowler, Mark, Galliez, Maron, Ortiz-Moreno, Martha Lucia, Buschiazzo, Martin, Montes, Martin Alejandro, Alvarez, Martín R., Melo-Dias, Mateus, Reis, Matheus Gonçalves, Corrêa, Matheus Rocha Jorge, Tobler, Mathias W., Gompper, Matthew E., Nunez-Regueiro, Mauricio, Vecchi, Maurício Brandão, Graipel, Maurício Eduardo, Godoi, Mauricio Neves, Moura, Mauricio O., Konzen, Maurício Quoos, Pardo, Maximiliano Víctor, Beltrão, Mayara Guimarães, Mongelli, Melissa, Almeida, Meyline Oliveira, Gilmore, Michael P., Schutte, Michel, Faria, Michel Barros, Luiz, Micheli Ribeiro, de Paula, Milton, Hidalgo-Mihart, Mircea G., Perilli, Miriam Lucia Lages, Freitas-Junior, Mozart Caetano, da Silva, Murillo Prado, Denkiewicz, Natalia Mariana, Torres, Natalia Mundim, ers, Natalie Olifi, Da Silva De Lima, Natani, de Albuquerque, Natasha Moraes, Canassa, Nathália Fernandes, de Almeida Curi, Nelson Henrique, Prestes, Nêmora Pauletti, Falconi, Nereyda, Gurgel-Filho, Newton Mota, Pasqualotto, Nielson, Cáceres, Nilton C., Peroni, Nivaldo, de la Sancha, Noé U., Zanella, Noeli, Monroy-Vilchis, Octavio, Pays, Olivier, Arimoro, Omolabake Alhambra, Ribeiro, Otávio Santi, Villalva, Pablo, Gonçalves, Pablo Rodrigues, Santos, Paloma Marques, Brennand, Pamella, Rocha, Patrício, Akkawi, Paula, Cruz, Paula, Ferreira, Paula Modenesi, Prist, Paula Ribeiro, Martin, Paula Sanches, Arroyo-Gerala, Paulina, Auricchio, Paulo, Hartmann, Paulo Afonso, de Tarso Zuquim Antas, Paulo, Camargo, Paulo H. S. A., Marinho, Paulo Henrique, ino, Paulo Henrique Peira Ruff, Prado, Paulo Inácio, Martins, Paulo Wesley, Cordeiro-Estrela, Pedro, Luna, Pedro, Sarmento, Pedro, Peres, Pedro Henrique Faria, Galetti, Pedro Manoel, de Castilho, Pedro Volkmer, Renaud, Pierre-Cyril, Scarascia, Pietro Oliveira, De Paula Andrade Cobra, Priscilla, Lombardi, Pryscilla Moura, Bessa, Rafael, Reyna-Hurtado, Rafael, de Souza, Rafael Cerqueira Castro, Hoogesteijn, Rafael Jan, Alves, Rafael Souza Cruz, Romagna, Rafael Spilere, Silva, Ramon Lima, de Oliveira, Ramonna, Beltrão-Mendes, Raone, de Macêdo Alencar, Raony, Coutinho, Raphaella, da Silva, Raquel Costa, Grando, Raquel L. S. C. Caribé, Matos, Rayanne Gama, da Silva Araujo, Raylenne, Pedroso, Rayssa Faria, Durães, Rayssa Mainette Nantes, Ribeiro, Renan Lieto Alves, Chagas, Renata, Miotto, Renata, Bonikowski, Renata Twardowsky Ramalho, Muylaert, Renata Lara, Pagotto, Renata Valls, Hilário, Renato Richard, Faria, Rhayssa Terra, Bassini-Silva, Ricardo, Sampaio, Ricardo, Sartorello, Ricardo, Pires, Ricardo Araújo, Hatakeyama, Richard, de Cassia Bianchi, Rita, Buitenwerf, Robert, Wallace, Robert, Paolino, Roberta Montanheiro, Fusco-Costa, Roberto, Trovati, Roberto Guilherme, Tomasi, Roberto Junior, Hack, Robson Odeli Espíndola, Magalhães, Rodolfo Assis, de Albuquerque Nobrega, Rodrigo Affonso, de Almeida Nobre, Rodrigo, Massara, Rodrigo Lima, Fróes, Rodrigo Medina, da Cunha Araújo, Rodrigo Paulo, Pérez, Rodrigo Raúl León, Jorge, Rodrigo Silva Pinto, de Paula, Rogério Cunha, Martins, Rogério, da Cunha, Rogério Grassetto Teixeira, Costa, Rômulo, Alves, Romulo Romeu Nobrega, Garcia-Anleu, Rony, Almeida, Rony Peterson Santos, Loachamín, Rubén Darío Cueva, Andrade, Rúbia Santana, Juárez, Rugieri, Bordallo, Samanta Uchôa, Guaragni, Samara Arsego, Carrillo-Percastegui, Samia E., Seber, Samile, Astete, Samuel, Hartz, Sandra Maria, Espinosa, Santiago, Solas, Sara Álvarez, Lima, Saulo Ramos, Silvestre, Saulo Meneses, de Souza Machado, Sávio Augusto, Keuroghlian-Eaton, Sean, Albanesi, Sebastian, Costa, Sebastián Andrés, Bazilio, Sergio, Mendes, Sergio Lucena, Althoff, Sérgio Luiz, Pinheiro, Shery Duque, Napiwoski, Silvio Junior, Ramirez, Sixto Fernández, Talamoni, Sonia Aparecida, Age, Stefani Gabrieli, Pereira, Taiguã Corrêa, Moreira, Tainah Cruz, Trigo, Tatiane Campos, da Silva Gondim, Tayana Mendonça, Karlovic, Thamíris Christina, Cavalcante, Thiago, Maccarini, Thiago, Rodrigues, Thiago Ferreira, de Camargo e Timo, Thiago Philipe, Monterrubio, Tiberio Cesar, Piovezan, Ubiratan, Cavarzere, Vagner, Towns, Valeria, Onofrio, Valeria Castilho, Oliveira, Valeska Buchemi, Araújo, Valquíria Cabral, Melo, Vanessa Lazaro, Kanaan, Vanessa Tavares, Iwakami, Victor, Vale, Victor, Filho, Vilmar Picinatto, Alberici, Vinicius, Bastazini, Vinicius A. G., Orsini, Vinícius Santana, da Silva Braz, Vivian, Bonzi, Viviana B. Rojas, Layme, Viviane Maria Guedes, Gaboardi, Viviane Telles Rodrigues, Rocha, Vlamir José, Martins, Waldney Pereira, Tomas, Walfrido Moraes, Hannibal, Wellington, Dáttilo, Wesley, Silva, Wesley R., Endo, Whaldener, Bercê, William, de la Cruz, Yaribeth Bravata, Ribeiro, Yuri Geraldo Gomes, Galetti, Mauro, and Ribeiro, Milton C.

Published
2020

9. Augmenting Heritage Ocean-Color Aerosol Models for Enhanced Remote Sensing of Inland and Nearshore Coastal Waters

Author

Montes, Martin, Pahlevan, Nima, Giles, David M., Roger, Jean-Claude, Zhai, Peng-wang, Smith, Brandon, Levy, Robert, Werdell, P. Jeremy, and Smirnov, Alexander

Subjects
General Medicine
Abstract

Satellite remote sensing of near-surface water composition in terrestrial and coastal regions is challenging largely due to uncertainties linked to a lack of representative continental aerosols in the atmospheric correction (AC) framework. A comprehensive family of absorbing aerosols is proposed by analyzing global AERONET measurements using the Partition Around Medoids (PAM) classifier. The input to the classifier is composed of Version 3, Level 2.0 daily average aerosol properties [i.e., single scattering albedo at λ = 0.44 μm, (SSA(0.44)) and the Angstrom exponents for extinction and absorption AEe(0.44–0.87) and AEa(0.44–0.87), respectively from observations from June 1993 to September 2019. The PAM classification based on low daily aerosol optical depth (AOD(0.44) ≤ 0.4) suggested 27 distinct aerosol clusters encompassing five major absorbing aerosol types (Dust (DU), Marine (MAR), Mixed (MIX), Urban/Industrial (U/I), and Biomass Burning (BB)). Seasonal patterns of dominant PAM-derived clusters at three AERONET sites (GSFC, Kanpur, and Banizoumbou) strongly influenced by U/I, DU, and BB types, respectively, showed a satisfactory agreement with variations of aerosol mixtures reported in the literature. These PAM-derived models augment the National Aeronautics and Space Administration's (NASA's) aerosol models (A2010) applied in its operational AC. To demonstrate the validity and complementary nature of our models, a coupled ocean-atmosphere radiative transfer code is employed to create a simulated dataset for developing two experimental machine-learning AC processors. These two processors differ only in their aerosol models used in training: 1) a processor trained with the A2010 aerosol models (ACI) and 2) a processor trained with both PAM and A2010 aerosol models (ACII). These processors are applied to Landsat-8 Operational Land Imager (OLI) matchups (N = 173) from selected AERONET sites equipped with ocean color radiometers (AERONET-OC). Our assessments showed improvements of up to 30% in retrieving remote sensing reflectance (Rrs) in the blue bands. In general, our empirically derived PAM aerosol models complement A2010 models (designed for regions strongly influenced by marine conditions) over continental and coastal waters where absorbing aerosols are present (e.g., urban environments, areas impacted by dust, or wildfire events). With the expected geographic expansion of in situ aquatic validation networks (e.g., AERONET-OC), the advantages of our models will be accentuated, particularly in the ultraviolet and short blue bands.

Published
2022

15. Dermocystidiosis induced by the parasite Dermocystidium sp. in the Paracheirodon axelrodi

Author

Plaul, Silvia Elena, Andres Laube, P. F., Montes, Martin Miguel, Topa, Pascual Emilio, Martorelli, Sergio Roberto, and Barbeito, Claudio Gustavo

Subjects
Ciencias Biológicas, purl.org/becyt/ford/1 [https], Tetra, Protist, fungi, parasitic diseases, Argentina, Zoología, Zoología, Ornitología, Entomología, Etología, purl.org/becyt/ford/1.6 [https], CIENCIAS NATURALES Y EXACTAS, Dermocystidium
Abstract

The Rio Negro floodplain (tributary of the Amazon River) is a natural habitat of the cardinal tetra Paracheirodon axelrodi. In home aquaria, this species has high vulnerability to superficial infetions and is affected by the protist Dermocystidium. Protist cysts were located in the dermis causing lesions reaching in the epidermis. We observed that a few weeks after the introduction of new wild ornamental fish (mostly Hemigrammus sp. or Hyphessobrycon sp.) into established home aquaria, the cardinal tetra fish became infected, suggesting that the new fish could have acted as carriers., Facultad de Ciencias Veterinarias, Centro de Estudios Parasitológicos y de Vectores

Published
2018

18. Screening for WSSV in crustacean from marine areas of Buenos Aires, Argentina

Author

Martorelli, Sergio R., Marcotegui, Paula, Montes, Martin, and Panei, Carlos Javier

Subjects
WSSV, Argentina, Shrimps, crabs
Abstract

In total 374 specimens corresponding to four species of shrimp: Artemesia longinaris, Pleoticus muelleri, Peisos petrunkevitchii, Palaemon macrodactylus, and two species of crabs: Neohelice granulata and Cyrtograpsus angulatus were studied in the search of white spot syndrome virus (WSSV). The crustaceans were collected in the estuary of Bahia Blanca, the port of Mar del Plata and the Samborombón Bay, Argentina, between 2010 and 2014. A polymerase chain reaction (PCR) analysis in all of them has not detected any virus presence. These new results suggest that the discovery of infected shrimp in 2008-09 in the Bahia Blanca estuary may have been a one-time local event, promoted by special conditions of seawater temperature inside the estuary, coincident with the presence of a virus carrier or transporter. To determine if the virus was finally installed in the estuary of Bahia Blanca more screening are needed coming from a larger number of shrimp samples. These studies will be necessary mainly in A. longinaris (Penaeidae) since this family of shrimps is most susceptible to be affected by WSSV.

Published
2017

19. New data on the acanthocephalan Neoechinorhynchus villoldoi Vizcaíno, 1992 (Neoechinorhynchidae: Acanthocephala), based on specimens found in Austrolebias bellottii (Steindachner, 1881) (Rivulidae: Cyprinodontiformes) from Punta Indio, Argentina

Author

Montes, Martin Miguel, Barneche, Jorge Adrian, Garcia, Ignacio Daniel, Preisz, Sebastian, and Martorelli, Sergio Roberto

Subjects
purl.org/becyt/ford/1 [https], annual fishes, Ciencias Biológicas, pampa, AUSTROLEBIAS, ACANTOCHEPHALA, RIVULIDAE, Otras Ciencias Biológicas, new record, temporary ponds, purl.org/becyt/ford/1.6 [https], Metazoan parasite, CIENCIAS NATURALES Y EXACTAS
Abstract

In a survey of parasites on the killifish, Austrolebias bellottii from Punta Indio and Magdalena, Argentina, the acanthocephalan Neoechinorhynchus villoldoi was found. This parasite had not been recorded since 1992 when it was described for the first time parasitizing Corydoras paleatus (Jenyns, 1842). The type material of N. villoldoi was examined, and with addition of the new specimens, the measurements range was extended. This is the first record of an acanthocephalan in the annual fish, A. bellottii Fil: Montes, Martin Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Barneche, Jorge Adrian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Garcia, Ignacio Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Limnología "Dr. Raúl A. Ringuelet". Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Limnología; Argentina Fil: Preisz, Sebastian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina Fil: Martorelli, Sergio Roberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Centro de Estudios Parasitológicos y de Vectores; Argentina

Published
2017

24. Primer registro de Diphterostomum brusinae (Digenea, Zoogonidae) parasitando a la corvina Micropogonias furnieri con datos sobre su ciclo biológico

Author

Martorelli, Sergio Roberto, Montes, Martin Miguel, Marcotegui, Paula Soledad, and Alda, Maria del Pilar

Subjects
Ciencias Biológicas, Nassariidae, purl.org/becyt/ford/1 [https], Limnoperna Fortunei, Otras Ciencias Biológicas, Corvina, Sciaenidae, purl.org/becyt/ford/1.6 [https], CIENCIAS NATURALES Y EXACTAS, Buccinanops Globulosus
Abstract

En un estudio que ampliará el conocimiento de los parásitos de peces de ambientes mixohalinos de Argentina, se hallaron ejemplares adultos de Diphterostomum brusinae parasitando el intestino de juveniles de la corvina, Micropogonias furnieri (Sciaenidae), en el estuario de Bahía Blanca (N = 142) y en la Bahía de Samborombón (N = 265) (provincia de Buenos Aires). Los valores de prevalencia (P) e intensidad media (IM) fueron mayores en el primer sitio (P = 18,3% vs 14,7%; IM = 18,9 vs 6,7). La morfología y las medidas de los especímenes concuerdan con aquellos brindados en la descripción original de D. brusinae. Los adultos se caracterizaron por poseer un tegumento espinoso, dos ciegos intestinales saculares y un acetábulo bien desarrollado con dos pares de labios musculares (uno anterior y otro posterior). En la Bahía de Samborombón también se hallaron estadios larvales (esporocistos, cercarias y metacercarias) parasitando al caracol Buccinanops globulosus (Nassariidae). La morfología y medidas de estos estadios también fueron coincidentes con los descritos anteriormente para D. brusinae. En este trabajo se reporta por primera vez D. brusinae en M. furnieri de Argentina y se propone parte del desarrollo de su ciclo de vida en la Bahía de Samborombón, Argentina. In a survey to increase the knowledge about parasites of fishes in brackish waters of Argentina, we found adult specimens of Diphterostomum brusinae parasitizing the gut of juveniles of the whitemouth croaker, Micropogonias furnieri (Sciaenidae), in Bahía Blanca estuary (N=142) and in Samborombón Bay (N=265) (Buenos Aires Province, Argentina). Prevalence (P) and mean intensity (MI) were higher in the first site (P = 18,3 % vs. 14,7 %; MI = 18,9 vs. 6,7). Measurements and morphology of specimens fits with the description previously made for D. brusinae. Adults typically have a densely spiny tegument, two small and sacular intestinal caeca, and a well-developed ventral sucker with two pairs of muscular lips. In Samborombón Bay we also found larval stages (sporocysts, cercariae, and metacercariae) parasitizing the intertidal snail Buccinanops globulosus (Nassariidae). The morphology and measurements are also coincident to those described for larvae stages of D. brusinae. In this work we record for the first time D. brusinae in M. furnieri from Argentina and partially propose the life cycle of this species in Samborombón Bay, Argentina. Fil: Martorelli, Sergio Roberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina Fil: Montes, Martin Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina Fil: Marcotegui, Paula Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina Fil: Alda, Maria del Pilar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina

Published
2014

28. A Bayesian analysis of the parasitic ecology in Jenynsia multidentata (Pisces: Anablepidae).

Author

Montes, Martin M. and Martorelli, Sergio R.

Subjects
FISH ecology, FISH parasites, BIOLOGICAL pest control, BAYESIAN analysis, CLASSIFICATION of fish
Abstract

Copyright of Iheringia. Série Zoologia is the property of Fundacao Zoobotanica do Rio Grande do Sul and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2017
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30. Relationships between Water Attenuation Coefficients Derived from Active and Passive Remote Sensing: A Case Study from Two Coastal Environments

Author

NAVAL RESEARCH LAB STENNIS DETACHMENT STENNIS SPACE CENTER MS OCEANOGRAPHY DIV, Montes, Martin A, Churnside, James, Lee, Zhongping, Gould, Richard, Arnone, Robert, Weidemann, Alan, NAVAL RESEARCH LAB STENNIS DETACHMENT STENNIS SPACE CENTER MS OCEANOGRAPHY DIV, Montes, Martin A, Churnside, James, Lee, Zhongping, Gould, Richard, Arnone, Robert, and Weidemann, Alan

Abstract

Relationships between the satellite-derived diffuse attenuation coefficient of downwelling irradiance (Kd) and airborne-based vertical attenuation of lidar volume backscattering (a) were examined in two coastal environments. At 1.1 km resolution and a wavelength of 532 run, we found a greater connection between a and Kd when a was computed below 2 m depth (Spearman rank correlation coefficient up to 0.96), and a larger contribution of Kd to a with respect to the beam attenuation coefficient as estimated from lidar measurements and Kd models. Our results suggest that concurrent passive and active optical measurements can be used to estimate total scattering coefficient and backscattering efficiency in waters without optical vertical structure., Published in Applied Optics v50 n18 p2990-2999, 20 Jun 2011.

Published
2011

33. Regulatory T Cell Expansion in HTLV-1 and Strongyloidiasis Co-infection Is Associated with Reduced IL-5 Responses to Strongyloides stercoralis Antigen

Author

Montes, Martin, primary, Sanchez, Cesar, additional, Verdonck, Kristien, additional, Lake, Jordan E., additional, Gonzalez, Elsa, additional, Lopez, Giovanni, additional, Terashima, Angelica, additional, Nolan, Thomas, additional, Lewis, Dorothy E., additional, Gotuzzo, Eduardo, additional, and White, A. Clinton, additional

Published
2009
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35. Are increased Foxp3+ regulatory T cells responsible for immunosuppression during HTLV-1 infection? Case reports and review of the literature.

Author

Barros, Nicolas, Woll, Fernando, Watanabe, Luis, and Montes, Martin

Subjects
BIOPSY, DIARRHEA, MACROLIDE antibiotics, RETROVIRUS diseases, SKIN diseases, ANTIRETROVIRAL agents, T-cell lymphoma, DISEASE complications, STRONGYLIDA diseases, DIAGNOSIS
Abstract

Research of human T lymphotropic virus type I (HTLV-1)-associated diseases is mostly focused on inflammatory and lymphoproliferative disorders. However, the immunosuppressive consequences of HTLV-1 infection are frequently ignored. In developing countries where exposure to parasitic and other tropical diseases is frequent, the burden of disease is significantly increased by opportunistic infections. Regulatory T cells (Tregs) are a CD4 T-cell subset capable of suppressing effector responses. During HTLV-1 infection, CD4+Foxp3+ cells are increased in HTLV-1-associated leukaemia/lymphoma (ATLL) as well as in non-leukaemic presentations. However, controversy exists regarding the actual regulatory function of these cells. In this report, we present two cases of HTLV-1 ATLL complicated by parasitic organisms and we provide a brief review of the literature regarding FoxP3+ regulatory T cells and their role as a possible mechanism for the immunosuppressive manifestations that take place during HTLV-1 infection. [ABSTRACT FROM AUTHOR]

Published
2012
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37. Normalization of FoxP3+ Regulatory T Cells in Response to Effective Antiretroviral Therapy.

Author

Montes, Martin, Sanchez, Cesar, Lewis, Dorothy E., Graviss, Edward A., Seas, Carlos, Gotuzzo, Eduardo, and White Jr., A. Clinton

Subjects
*ANTIVIRAL agents, *T cells, *IMMUNE response, *HIV infections, *VIRAL replication, *ANTIGEN-antibody reactions
Abstract

Regulatory T cells (Tregs) blunt uncontrolled immune responses. In advanced human immunodeficiency virus (HIV) infection, the total number of Tregs is decreased, but the proportion of T cells with a regulatory phenotype is highly variable. We studied CD4+CD25+FoxP3+ T cells from patients successfully treated with combination antiretroviral therapy (ART). The proportion of CD4+CD25+FoxP3+ cells transiently increased and then decreased from a median of 13% at baseline to 5.1% at 48 weeks, similar to values in normal subjects. These data suggest that with effective therapy, the regulatory cell numbers normalize, and that the inflammatory signals driving their production may also abate. [ABSTRACT FROM AUTHOR]

Published
2011
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38. Assessing Marginal Shallow-Water Bathymetric Information Content of Lidar Sounding Attribute Data and Derived Seafloor Geomorphometry.

Author

Lowell, Kim, Calder, Brian, Legleiter, Carl J., Montes, Martin A., Fiorani, Luca, Dalgleish, Fraser, and Tuell, Grady

Subjects
LIDAR, DEPTH sounding, POINT cloud, EXTRAPOLATION, BATHYMETRY
Abstract

Shallow-water depth estimates from airborne lidar data might be improved by using sounding attribute data (SAD) and ocean geomorphometry derived from lidar soundings. Moreover, an accurate derivation of geomorphometry would be beneficial to other applications. The SAD examined here included routinely collected variables such as sounding intensity and fore/aft scan direction. Ocean-floor geomorphometry was described by slope, orientation, and pulse orthogonality that were derived from the depth estimates of bathymetry soundings using spatial extrapolation and interpolation. Four data case studies (CSs) located near Key West, Florida (United States) were the testbed for this study. To identify bathymetry soundings in lidar point clouds, extreme gradient boosting (XGB) models were fitted for all seven possible combinations of three variable suites—SAD, derived geomorphometry, and sounding depth. R2 values for the best models were between 0.6 and 0.99, and global accuracy values were between 85% and 95%. Lidar depth alone had the strongest relationship to bathymetry for all but the shallowest CS, but the SAD provided demonstrable model improvements for all CSs. The derived geomorphometry variables contained little bathymetric information. Whereas the SAD showed promise for improving the extraction of bathymetry from lidar point clouds, the derived geomorphometry variables do not appear to describe geomorphometry well. [ABSTRACT FROM AUTHOR]

Published
2021
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39. New record of Ocelot, Leopardus pardalis (Linnaeus, 1758) (Felidae), in an Atlantic Forest fragment in the Pernambuco Endemism Center, northeastern Brazil.

Author

Soares Ramos, Déborah Maria, da Silva, Lucas Gonçalves, Souza-Alves, João Pedro, Carlos, Isabella Ribeiro, and Montes, Martin Alejandro

Subjects
*OCELOT, *BIODIVERSITY
Abstract

The Pernambuco Endemism Center is a key region for the maintenance of biodiversity of the Brazilian Atlantic Forest. Inventories of the medium-sized terrestrial mammals in this region are scarce, and several information gaps still remain. We conducted a camera trap survey at the Tapacurá Ecological Station, São Lourenço da Mata, Pernambuco. We obtained new records of at least four females and three male individuals of Ocelot, Leopardus pardalis (Linnaeus, 1758). The records provide important data about occurrence and distribution of a threatened population of this mesocarnivore in northeastern Brazil. [ABSTRACT FROM AUTHOR]

Published
2021
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40. Utilização e recursos alimentares por morcegos fitófagos e influência na dispersão de sementes em um remanescente de floresta estacional semidecidual montana no semiárido brasileiro

Author

BEZERRA, Juliana Pereira, TELINO JÚNIOR, Wallace Rodrigues, ALÉSSIO, Filipe Martins, MONTES, Martin Alejandro, and NEVES, Rachel Maria de Lyra

Subjects
Dispersão de semente, Morcego, Morcego fitófago, ECOLOGIA [CIENCIAS BIOLOGICAS]
Abstract

Submitted by Mario BC (mario@bc.ufrpe.br) on 2018-09-17T12:34:27Z No. of bitstreams: 1 Juliana Pereira Bezerra.pdf: 993298 bytes, checksum: 1a4fc36d6af7a8f2483b20578347b950 (MD5) Made available in DSpace on 2018-09-17T12:34:27Z (GMT). No. of bitstreams: 1 Juliana Pereira Bezerra.pdf: 993298 bytes, checksum: 1a4fc36d6af7a8f2483b20578347b950 (MD5) Previous issue date: 2017-02-17 Bats are among the most abundant mammals in neotropical environments, where they act in the seeds dispersion of several plant species, contributing to the succession mechanisms of these areas. The altitude swamps are the Atlantic Forest enclaves, which although located within the semiarid region, they present humid forest formations and seasonal forests that shelter a great animals diversity and an extremely rich and diversified flora, that are threatened because of the fragmentation and the hunting. The presence of seed dispersing organisms is fundamental for the regeneration of these environments. Knowing that bats can present a generalist diet, the present study had the objective of analyzing the alimentary preferences of the phytophagous bats in a fragment of Seasonal Semideciduous Montana Forest and to verify the influence of the diet on the dispersion of seeds. Bats were captured using fog nets; The vegetable samples were collected to help in the identification of the fruits consumed and the diet was determined by the analysis of the collection of the bats feces. Through diet and observation of bats in fruit trees could be known which have seeds dispersed by bats. The fecal samples analysis showed a concentration of diet in fruits of Ficus mexiae, Cecropia pachystachya and Solanum. The analysis of the consumed seeds showed that the most remains viable for germination after passing through the digestive tract of bats. In addition, 56% of the fruits consumed by chiroptera have endozoocortical seeds, distributed among 20 plant species, which are transported from the mother plant to other localities, favoring the dispersal process. The viability of the released seeds and the large number of fruits used containing seeds that can be transported indicate the importance of bats as dispersers and their influence on the recovery of these forest fragments in the brazilian semiarid region. Os morcegos estão entre os mamíferos mais abundantes em ambientes neotropicais, onde atuam na dispersão de sementes de diversas espécies vegetais, contribuindo com os mecanismos sucessionais dessas áreas. Os Brejos de Altitude são enclaves da Mata Atlântica, que embora situados dentro da região semiárida, apresentam formações florestais úmidas e florestas estacionais que abrigam uma fauna e flora rica e diversificada, no entanto, ameaçadas devido a fragmentação e à caça. A presença desses organismos dispersores de sementes é fundamental para regeneração desses ambientes. Sabendo que os morcegos podem apresentar uma dieta generalista, o presente estudo teve como objetivo analisar as preferências alimentares dos morcegos fitófagos em um fragmento de Floresta Estacional Semidecidual Montana e verificar a influência da dieta na dispersão de sementes. Os morcegos foram capturados utilizando-se redes de neblina; as amostras vegetais foram coletadas para auxiliar na identificação dos frutos consumidos e a dieta foi determinada pela análise da coleta de fezes dos morcegos. Por meio da dieta e observação dos morcegos em plantas frutíferas pôde-se conhecer quais tem sementes dispersas pelos morcegos. A análise das amostras fecais apontou uma concentração da dieta em frutos de Ficus mexiae, Cecropia pachystachya e Solanum. A análise das sementes consumidas mostrou que a maioria permanece viável para germinação após passar pelo trato digestório dos morcegos. Além disso, 56% dos frutos consumidos pelos quirópteros possuem sementes endozoocóricas, distribuídos entre 20 espécies vegetais, que são transportadas da planta mãe para outras localidades, favorecendo o processo de dispersão. A viabilidade das sementes liberadas e o grande número de frutos utilizados contendo sementes que podem ser transportadas apontam a importância dos morcegos como dispersores, e sua influência na recuperação desses fragmentos de floresta em meio ao semiárido brasileiro.

Published
2017

41. Análise da variabilidade morfométrica de morcegos em habitats fragmentados

Author

MEDEIROS FILHO, Sérgio Almeida de, DUARTE NETO, Paulo José, MONTES, Martin Alejandro, CUNHA FILHO, Moacyr, and SANTOS, Katharine Raquel Pereira dos

Subjects
Morcego, Artibeus planirostris, Morphometry, Bat, Morfometria, PROBABILIDADE E ESTATISTICA [CIENCIAS EXATAS E DA TERRA]
Abstract

Submitted by Mario BC (mario@bc.ufrpe.br) on 2016-06-10T12:26:32Z No. of bitstreams: 1 Sergio Almeida de Medeiros Filho.pdf: 1135629 bytes, checksum: 2d9c68b6638c763cec59e0543587e5ad (MD5) Made available in DSpace on 2016-06-10T12:26:32Z (GMT). No. of bitstreams: 1 Sergio Almeida de Medeiros Filho.pdf: 1135629 bytes, checksum: 2d9c68b6638c763cec59e0543587e5ad (MD5) Previous issue date: 2015-02-27 One of the most environmentally impacted Brazilian biomes is the Atlantic Forest, mainly due to the exploitation of natural resources since the time of the discovery of Brazil. Currently, only about 5% of the original coverage of this biome is preserved and distributed in fragmented habitats involved by urban areas. As one of the groups that have a great potential to be indicators of the habitat destruction levels in many regions of the world, bats has a great importance for the maintenance and restoration of these ecosystems, since they are, among many other functions, excellent seed dispersers. Hence, researches that aim to increase the knowledge about these animals, manly in impacted environments need to be conducted. In this context, this study aimed to evaluate the possible effects of the fragmetation of the Atlantic Forest in the external morphological features of these mammals. Were measured 12 morphometric variables and the weight of 136 individuals of the Atibeus planirostris, collected in Ecological Reserves of Caetés, Tapacurá Ecological and Charles Darwin. The results obtained using univariate and multivariate analyzes indicatedifferences in bat forearm length of A. planirostris between the ecological stations studied, possibly due to resource constraints and other factors that act on the Atlantic forest fragments. A Floresta Atlântica é um dos biomas que mais sofreram impactos ambientais devido à exploração de recursos naturais desde a época do descobrimento do Brasil. Atualmente, somente cerca de 5% da cobertura original deste bioma está preservada, e distribuída em fragmentos de habitats envolvidos pela malha urbana. Como um dos grupos com grande potencial de serem indicadores sobre os níveis de destruição de habitats em muitas regiões do mundo, os morcegos são de grande importância para a manutenção e recuperação de ecossistemas, devido, entre muitas outras funções, serem excelentes dispersores de sementes. O objetivo do presente trabalho é avaliar quais os possíveis efeitos que a destruição da Floresta Atlântica vem causando nas caraterísticas morfológicas externas destes mamíferos. Foram mensurados 12 variáveis morfométricas e o peso de 136 indivíduos da espécie Artibeus planirostris, coletados nas Reservas Ecológicas de Caetés e Tapacurá, e o Refugio Ecológico Charles Darwin. Os resultados obtidos através de analises univariada e multivariadas, indicam diferenças no comprimento do antebraço de morcegos da espécie A. planirostris entre as estações ecológicas estudadas, possivelmente devido a limitações de recursos e outros fatores que agem sobre fragmentos de floresta atlântica.

Published
2015

42. Caracterização citogenética molecular e estudo da variabilidade genética por marcadores ISSR e COI na espécie Lonchorhina aurita (Chiroptera: Phyllostomidae)

Author

ANDRADE, Izaquiel Santos de, SANTOS, Neide, and MONTES, Martin Alejandro

Subjects
Morcego, FISH, DNAr, ITS, Marcadores moleculares
Abstract

CAPES Para investigar a organização cromossômica de sequências de DNA repetitivo e estimar a variabilidade em duas populações de Lonchorhina aurita do Estado de Pernambuco foi realizado o mapeamento físico das sequências de DNA repetitivo (5S e telomérico) e a análise da variabilidade genética através de marcadores ISSR e COI. A técnica de FISH com sonda de DNAr 5S revelou sítios na região pericentromérica do par 14 da espécie e com sonda da sequência (TTTAGGG)n revelou sítios na região terminal dos cromossomos. A presença de apenas um par de sítios de DNAr 5S representa o padrão mais comum em mamíferos e é consistente com resultados descritos em outros representantes da família Phyllostomidae, indicando uma conservação quanto ao número de sítios de DNAr 5S para a família. Os sinais de hibridização com a sequência (TTAGGG)n na região terminal dos cromossomos de L. aurita suportam a ideia da presença de caracteristicas plesiomórficas quando comparados com outras espécies de Phyllostomidae uma vez que a presença de ITS pode estar relacionada à evolução cariotípica das espécies. Os resultados dos marcadores moleculares mostraram atráves da filogenia que a população de Triunfo é monofilética e a de Toritama é parafilética e que as duas populações de L. aurita apresentaram alta estruturação genética, com maior diferença entre as sequências das duas populações.

Published
2014

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