Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 3
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Nest stolen: the first observation of nest predation by an invasive exotic marmoset (Callithrix penicillata) in an agricultural mosaic Biota Neotropica
Alexandrino,Eduardo Roberto; Luz,Daniela Tomasio Apolinario da; Maggiorini,Erica Vanessa; Ferraz,Katia Maria Paschoaletto Micchi de Barros.
Invasive exotic species can negatively impact local biodiversity. We present here a report of a nest predation of an endemic bird species, variable oriole (Icterus pyrrhopterus) by the introduced black-tufted marmoset (Callithrix penicillata) in an agricultural landscape highly disturbed by human activities. Two nestlings were predated, by adults of the introduced marmoset during two alternate days. Antipredator behavior and vocal mimicry were observed in variable oriole, while copulation was observed in black-tufted marmoset during the predation. The use of mobbing against predators by I. pyrrhopterus was observed and it is described here by the first time. The potential impact of the introduced marmosets to local biodiversity is discussed.
Tipo: Info:eu-repo/semantics/other Palavras-chave: Invasive alien species; Birds; Mobbing behaviour; Nest predation; Nest defense.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032012000200021
Imagem não selecionada

Imprime registro no formato completo
Human-modified landscape acts as refuge for mammals in Atlantic Forest Biota Neotropica
Bovo,Alex Augusto de Abreu; Magioli,Marcelo; Percequillo,Alexandre Reis; Kruszynski,Cecilia; Alberici,Vinicius; Mello,Marco A. R.; Correa,Lidiani Silva; Gebin,João Carlos Zecchini; Ribeiro,Yuri Geraldo Gomes; Costa,Francisco Borges; Ramos,Vanessa Nascimento; Benatti,Hector Ribeiro; Lopes,Beatriz; Martins,Maísa Z. A.; Diniz-Reis,Thais Rovere; Camargo,Plínio Barbosa de; Labruna,Marcelo Bahia; Ferraz,Katia Maria Paschoaletto Micchi de Barros.
Abstract: Human-modified landscapes (HMLs) are composed by small, isolated and defaunated forest fragments, which are surrounded by agricultural and urban areas. Information on species that thrives in these HMLs is essential to direct conservation strategies in local and regional scales. Since HMLs are dominant in the Atlantic Forest, we aimed to assess the mammalian diversity in a HML in southeastern Brazil and to propose conservation strategies. We collected data of terrestrial (small-, medium- and large-sized) and volant mammals in three small forest fragments (10, 14 and 26 ha) and adjacent areas, between 2003 and 2016, using complementary methods: active search, camera trapping, live-traps, mist nets and occasional records (i.e., roadkills). In...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Mammalia; Inventory; Conservation; Forest Remnants; Agroecosystem.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032018000200304
Imagem não selecionada

Imprime registro no formato completo
Relationship between body mass and body length in capybaras (Hydrochoerus hydrochaeris) Biota Neotropica
Ferraz,Katia Maria Paschoaletto Micchi de Barros; Bonach,Kelly; Verdade,Luciano Martins.
As a part of a management program we captured 39 capybaras (Hydrochoerus hydrochaeris) in an agroecosystem at the east central region of the State of São Paulo, Brazil from March 2001 to May 2002. Average adult male body mass was 54.1 ± 8.05 kg, and average adult female body mass was 62.0 ± 12.03 kg. Average juvenile male body mass was 23.0 ± 8.28 kg, and average juvenile female body mass was 26.7 ± 5.86 kg. Males and females presented a significant variation in the allometric relation between body mass and body length. Body mass and body length had a high correlation for both adult males and adult females. These results from capybaras in agroecosystem might be relevant for further management programs.
Tipo: Info:eu-repo/semantics/other Palavras-chave: Capybaras; Body mass; Body length; Agroecosystem.
Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032005000100020
Registros recuperados: 3
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional