Ecology and natural history of Akodon lindberghi (Rodentia, Sigmodontinae) in southeastern Brazil
| Autor: | Queirolo,Diego, Granzinolli,Marco A. M. |
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| Jazyk: | angličtina |
| Rok vydání: | 2009 |
| Předmět: | |
| Zdroj: | Iheringia. Série Zoologia v.99 n.2 2009 Iheringia. Série Zoologia Fundação Zoobotânica do Rio Grande do Sul (FZB/RS) instacron:FZB/RS |
| Popis: | We studied the ecology and natural history of the globally threatened and poorly known Akodon lindberghi Hershkovitz, 1990 in Parque Nacional da Serra da Canastra (PNSC) and Juiz de Fora (JF), southeastern Brazil. From November 1998 to September 2001 a total of 131 individuals were captured in wire-cage live-traps and 52 by pitfalls traps. They were all marked and released at the site. The largest abundances were registered during the dry season, and most of the captures occurred in open habitats. The mean body mass of the two populations was significantly different (18.1 g at PNSC versus 13.1 g at JF; H = 46.2678, g.l.=2, p |
| Databáze: | OpenAIRE |
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