La Tour du Valat

Article

Fish in the diet of the Long-eared Owl Asio otus

Alexander V. Sharikov, Auteur ; Ekaterina M. Shishkina, Auteur ; Tatyana S. Kovinka, Auteur

Dans Bird Study (65(2) June, 2018)

Capsule: Analysis of regurgitated pellets showed that fish were a very rare prey in the diet of the Long-eared Owl Asio otus. Remains of 38 individual fish were found at 8 of 121 nests and only in 2 out of 11 years. Occurrence tended to be more [...]

Plus d'information...

Ajouter au panier