Sound recordings of Osteocephalus fuscifacies (Napo Slender-legged Treefrog)
Osteocephalus fuscifacies Jungfer, Ron, Seipp & Almendáriz, 2000
Sound recordings (calls) of Osteocephalus fuscifacies (Napo Slender-legged Treefrog) in Amphibians of Ecuador.
