High richness of non-volant mammals in a seasonal forest fragment in southeastern Brazil
Garbino, Guilherme Siniciato Terra; Rezende, Gabriela Cabral; Oliveira, Marcus Vinicius Brandão de; Lambot, Amandine; Rocha, Flávia Souza; Culot, Laurence.
Pap. avulsos zool;
62: e202262017, 2022. tab, mapas, ilus, graf
Artigo
em Inglês
| VETINDEX
| ID: biblio-1363755
Resumo
The seasonal forest formations of the Atlantic Forest are a threatened and poorly known habitat. We present here a list of the non-volant mammals occurring in a 515ha forest fragment known as Santa Maria and located in the Brazilian state of São Paulo. Our surveys are based on live trap captures, camera traps, and active searches for footprints, as well as secondary data. We list 29 species of non-volant mammals in the fragment, recorded between 1996 and 2021. One species found in the fragment, Leontopithecus chrysopygus, is globally endangered. Two species are classified as "vulnerable" in the global red list: Myrmecophaga tridactyla, and Tapirus terresris. One species, Panthera onca, is classified as "critically endangered" in São Paulo state. The red howler, Alouatta guariba, was not recorded after 1999 and has probably been extirpated in the fragment. We show that the number of non-volant mammal species in Santa Maria fragment is high, in relation to its size. The fragment is also in a strategic position, between the Morro do Diabo state park and the Black Lion Tamarin Ecological station, the two largest protected areas in the region. Considering its high mammal richness and its possible role as stepping stone for the local fauna, we recommend that the fragment become a protected area.(AU)
Biblioteca responsável:
BR68.1
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