kHz
Contributeur
James Lambert Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Rapid Creek Arm - from CDU drainage channel
Darwin, Northern Territory, Australia
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Adulte, sexe inconnu - 2
- Comportements
- Recherche de nourriture ou alimentation
- Sons
- Cri
- Repasse
- Repasse non utilisée
Commentaires
two birds vocalising: one bird had caught a very large green grasshopper and was in the process of softening it up (by bashing) and swallowing it, this bird made the softer calls, perhaps holding the prey item affected the type of vocalisation possible; the other louder calls (as at 0:09 and 0:14) are by the other bird (possibly the first one's mate, sibling, or offspring) who seemed to be requesting the food to be shared; no food was shared and the bird who caught the prey ate all of it
Espèces additionnelles
Informations techniques
- Enregistreur
- Microphone
- Accessoires
- Taille originale du fichier
- 5.16 MB