ML618404033
Contributeur
James Lambert Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Buffalo Creek
Darwin, Northern Territory, Australia
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Adulte, sexe inconnu - 1
- Sons
- Chant
- Repasse
- Repasse non utilisée
Commentaires
typical song bouts with descending trills; some trills quite short (e.g. 0:01-0:03, 0:27-0:29, 1:48-1:51), sometimes with slight rise in tone at end (1:21-1:23, 1:35-1:38); strange deep isolated call at 1:54 is Silvergull; songs in Darwin differ from recordings of Broome birds - in Darwin trills much quicker (i.e., high frequency of notes) whereas Broome birds have slower pace to individual notes, more easily heard as distinct notes by the human ear
Détails de l'observation
heard
Espèces additionnelles
Informations techniques
- Enregistreur
- Microphone
- Accessoires
- Taille originale du fichier
- 11.72 MB