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Attias,Nina; Raíces,Daniel S. L.; Pessoa,Flávia S.; Albuquerque,Hermano; Jordão-Nogueira,Tássia; Modesto,Thiago C.; Bergallo,Helena de G.. |
The spiny rats of the genus Trinomys Thomas, 1921 have a broad distribution in the Atlantic Forests of southeastern Brazil. However, some species are known only from their type locality and adjacent areas. In our study, nine areas in the state of Rio de Janeiro were surveyed and three species of the genus were captured - Trinomys dimidiatus (Günther, 1877), T. setosus (Desmarest, 1817) and T. gratiosus bonafidei (MOOJEN, 1948). We extended the distribution of T. gratiosus bonafidei in 100 km, in a straight line to the northwest, and into an area of Semidecidual Seasonal Forest. We captured T. setosus, which had not been previously recorded in the state, in the municipality of Cambuci, extending its distribution 150 km, in a straight line to the east of its... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ecoregions; Climatic variables; Distribution models; Altitude. |
Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702009000200013 |
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