Abstract
The lesser grison (Galictis cuja) is a mammal that belongs to the Mustelidae family and is found in a number of countries in South America. This article describes the nutritional and biometric data and clinical parameters for four G. cuja pups cared for at the Núcleo de Reabilitação da Fauna Silvestre e Centro de Triagem de Animais Silvestres (Nurfs/Cetas) [Nucleus for the Rehabilitation of Wild Fauna and Wild Animal Evaluation Centre] of Universidade Federal de Pelotas, RS, Brazil. The pups were assessed clinically and subject to nutritional and biometric monitoring in order to learn more about the species and its development rate, given the lack of information available in the literature. All the pups demonstrated gradual body growth from arrival until the moment of release, and the nutritional management regime was shown to be appropriate for raising G. cuja in captivity.