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Botta, Silvina; Secchi, Eduardo Resende; Muelbert, Monica Mathias Costa; Danilewicz, Daniel; Negri, Maria Fernanda; Cappozzo, Humberto Luis; Hohn, Aleta
(2010)
Age and length data of 291 franciscana dolphins (Pontoporia blainvillei)incidentally captured on the coast of Rio Grande do Sul State (RS), southern Brazil, were used to fit growth curves using Gompertz and Von Bertalanffy ...
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Araujo, Denise Mirian de
(2005)
A camada de gordura das toninhas, Pontoporia blainvillei, foi estudada partir de medidas de espessura e análise da composição de ácidos graxos. Os animais analisados foram capturados acidentalmente pele frota pesqueira de ...
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Silveira, Tony Leandro Rezende da; Robaldo, Ricardo Berteaux; Pinto Colares, Elton; Bianchini, Adalto; Muelbert, Monica Mathias Costa; Martínez, Pablo Elías; Pereira, Eliane Machado; Valente, Ana Luisa Schifino
(2014)
Corynosoma bullosum is a parasite of pinnipeds while Corynosoma cetaceum is considered a parasite of cetaceans. Until now, there were no records of parasitism by C. cetaceum in phocids. This study reports C. bullosum and ...
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Ferreira, Emanuel Carvalho; Muelbert, Monica Mathias Costa; Secchi, Eduardo Resende
(2010)
O presente estudo visa descrever os padrões espaço-temporais das capturas acidentais e encalhes de toninhas, Pontoporia blainvillei, bem como dos lances de pesca da frota comercial de emalhe que opera na costa centro-sul ...
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Secchi, Eduardo Resende; Kinas, Paul Gerhard; Muelbert, Monica Mathias Costa
(2004)
Bycatch of franciscanas in fishing operations along the western South Atlantic Ocean has been observed for approximately 60 years. Reports on bycatch in shark gillnet fisheries off Uruguay date back to the early 1940s. A ...
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Miranda Filho, Kleber Campos; Metcalfe, Chris; Metcalfe, Tracy L.; Muelbert, Monica Mathias Costa; Martínez, Pablo Elías; Robaldo, Ricardo Berteaux; Colares, Elton Pinto; Bianchini, Adalto
(2009)
Seven pairs of southern elephant seals (Mirounga leonina) pups and their dams were sampled during the late weaning season among a breeding population of seals on Elephant Island in Antarctica. The blubber of the pups and ...
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Becker, Guilherme Kessler; Robaldo, Ricardo Berteaux; Bianchini, Adalto; Colares, Elton Pinto; Martínez, Pablo Elías; Muelbert, Monica Mathias Costa; Brum, Joao Guilherme Werner
(2000)
O objetivo deste trabalho é relatar a ocorrência do parasitismo por Lepidophthirus macrorhini (Anoplura) em elefantes-marinhos do sul (Mirounga leonina) na Ilha Elefante (Shetlands do Sul, Antártica). Este relato caracteriza ...
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Botta, Silvina; Muelbert, Monica Mathias Costa; Secchi, Eduardo Resende
(2006)
A massa corporal em cetáceos, como uma medida indicadora do tamanho corporal, é um parâmetro de difícil obtenção em algumas circunstâncias. Isso resulta em um número reduzido de amostras para estudos de massa corporal. ...
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Muelbert, Monica Mathias Costa; Robaldo, Ricardo Berteaux; Martínez, Pablo Elías; Colares, Elton Pinto; Bianchini, Adalto; Setzer, Alberto
(2004)
In 1999, at-sea activity of two young southern elephant seal males (Mirounga leonina) from Elephant Is.(61°13’S,55°23’W), Antarctica, was monitored and tracked for 9 months. The individuals were randomly selected, ...
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Miranda Filho, Kleber Campos; Metcalfe, Tracy L.; Metcalfe, Chris; Robaldo, Ricardo Berteaux; Muelbert, Monica Mathias Costa; Colares, Elton Pinto; Martínez, Pablo Elías; Bianchini, Adalto
(2007)
Contamination of blubber tissues by organochlorine pesticides (OC) and PCBs was assessed in female and male pups and juveniles, as well as in adult females and subdominant adult males of the Southern elephant seal, Mirounga ...
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Baraj, Besnik; Bianchini, Adalto; Niencheski, Luis Felipe Hax; Campos, Claudia Cavalcante Rocha; Martínez, Pablo Elías; Robaldo, Ricardo Berteaux; Muelbert, Monica Mathias Costa; Colares, Elton Pinto; Zarzur, Simoni
(2001)
The severe matrix interference on chromium determination in whole blood samples of Southern elephant seals from Antarctica by a GFAAS (ZEISS-5 model) at 357.9 nm is demonstrated. Such interference was due to overlapping ...
