|Scientific Name:||Oligoryzomys stramineus Bonvicino & Weksler, 1998|
|Taxonomic Notes:||Will be transferred to family Cricetidae.|
|Red List Category & Criteria:||Least Concern ver 3.1|
|Assessor(s):||Weksler, M. & Bonvicino, C.R.|
This species is listed as Least Concern in because of its wide distribution, presumed large population, likely occurrence in a number of protected areas, tolerance to some degree of habitat modification, and because it is unlikely to be declining at nearly the rate required to qualify for listing in a threatened category.
|Previously published Red List assessments:|
|Range Description:||This species occurs in cerrado (Goiás and Minas Gerais States) and caatinga (Paraíba and Pernambuco States) formations of northeast and central Brazil (Bonvicino and Weksler 1998).|
|Range Map:||Click here to open the map viewer and explore range.|
|Population:||This species is common.|
|Current Population Trend:||Unknown|
|Habitat and Ecology:||This rodent has been taken from cerrado habitat and gallery forest in Terezina de Goias (Bonvicino et al. 2002). It has been collected in moderately disturbed areas (Weksler and Bonvicino pers. comm.).|
|Generation Length (years):||1-2|
|Major Threat(s):||There are no major threats to the species throughout its range.|
|Conservation Actions:||This species has not been collected in any protected areas but it is likely to occur in some that are in its range.|
Bonvicino, C. R. and Weksler, M. 1998. A new species of Oligoryzomys (Rodentia, Sigmodontinae), from Northeastern Brazil.
Bonvicino, C.R., Lindbergh, S.M. and Maroja, L.S. 2002. Small non-flying mammals from conserved and altered areas of Atlantic Forest and Cerrado: comments on their potential use for monitoring environment. Brazilian Journal of Biology 62(4B): 765-774.
IUCN. 2017. The IUCN Red List of Threatened Species. Version 2017-2. Available at: www.iucnredlist.org. (Accessed: 14 September 2017).
Musser, G.G. and Carleton, M.D. 2005. Superfamily Muroidea. In: D.E. Wilson and D.A. Reeder (eds), Mammal Species of the World: a geographic and taxonomic reference, pp. 894-1531. The John Hopkins University Press, Baltimore, USA.
Pacifici, M., Santini, L., Di Marco, M., Baisero, D., Francucci, L., Grottolo Marasini, G., Visconti, P. and Rondinini, C. 2013. Generation length for mammals. Nature Conservation 5: 87–94.
Weksler, M. and Bonvicino, C.R. 2005. Taxonomy of Pigmy Rice Rats Genus Ologoryzomys Bangs, 1900 (Rodentia, Sigmodontinae) of the Brazilian Cerrado, with the Description of Two New Species. Arquivos do Museu Nacional 63(1): 113-130.
|Citation:||Weksler, M. & Bonvicino, C.R. 2017. Oligoryzomys stramineus. The IUCN Red List of Threatened Species 2017: e.T29418A22357868.Downloaded on 22 May 2018.|
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