ML609241120
Contributeur
Panji Gusti Akbar Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Malioboro--0 KM (including Presidential Palace, Vrederburg Fort)
Yogyakarta, Jawa, Indonesia
Fichiers multimédias de cet endroit Liste illustrée- Âge
- Non précisé
- Sexe
- Non précisé
Détails de l'observation
Counting method: I counted 5 rows of cable where they roost and found an average of ~50 birds in a single cable stretch, and then counted the number of cable of similar length used for strecth (84 cable). 84 x 50 = 4200 individual, with addition of 185 indivdual I counted perching on building ledge. This number is also greatly underestimated as there are a significant number of the bird roosting on buildings side that are not visible from the road.
Informations techniques
- Caméra
- Microphone
- Accessoires
- Taille originale du fichier
- 43.12 MB