ML615120771

Adina

Zehaztu gabea

Sexua

Zehaztu gabea

Behaketaren xehetasunak

1856 from videos + 50-300 already on opposite side of street + 20-50% not in video frame = 2277-3084 birds. Conservative figure. Main flock observed contemplating which side of the road to roost in and worked their way up and down the neighbourhood the past few days. They would come down for 10-20 seconds, first one bird, then small groups, then everyone diving down, then fly back up into the tree tops in one river of wings. They all walked in random yards and in the woods flipping over leaves for food. Spectacular to happen in the yard. One bird observed eating a frog up in the trees. First video shows main movement.

Informazio teknikoa

Kamera

Mikrofonoa

Osagarriak

Fitxategiaren tamaina originala

124.03 MB