Sturnira

Sturnira is a genus of bats belonging to the family Phyllostomidae, commonly known as the yellow-shouldered bats. These bats are primarily found in Central and South America, ranging from Mexico to Argentina. They are characterized by the presence of a yellowish or orangish patch of fur on the shoulders of males, which is often less prominent or absent in females.

Sturnira bats are mostly frugivorous, feeding on a variety of fruits, particularly figs and other small, soft fruits. Their diet plays an important role in seed dispersal within their ecosystems. They are generally nocturnal, emerging from their roosts at dusk to forage for food. Their roosting sites can vary, including tree hollows, caves, and even abandoned buildings.

There are several recognized species within the Sturnira genus, with ongoing research contributing to our understanding of their taxonomy and distribution. These bats are typically medium-sized for neotropical bats and are important components of the biodiversity in the regions they inhabit. Their ecological role as fruit consumers and seed dispersers makes them significant to forest regeneration and health.