Estudo do roedor Akodon arviculoides, Wagner, 1842 (Cricetidae): importância nos focos pestosos no Brasil

The occurrence of the rodent Akodon arviculoides Wagner, 1842 in the plague focus of the "Agreste" region of the State of Pernambuco and a report on its ability for survival, reproduction and development in captivity, its susceptibility to Yersinia pestis infection and the role of this rodent species in Brazilian plague foci are reported.