Sturnira bidens (Bidentate Yellow-shouldered Bat)
Sturnira bidens (Thomas, 1915)
The members of the tribe Sturnirini, and consequently the species of Sturnira, are characterized as medium-sized to large bats (forearm length= 34–61 mm); females are generally larger than males; many species have yellowish patches on the shoulders resulting from glandular secretions (epaulettes)…
