ML46507991
Colaborador
Kevin McGowan Média deste colaborador
Data
Localização
Sapsucker Woods--Lab Building Area
Tompkins, New York, United States
Média deste local Lista Ilustrada- Idade e sexo
- Idade desconhecida, Sexo desconhecido - X
- Playback
- Não especificado
Notas sobre o média
Vocalizations produced in Elaborate Social Display of at least 15 Blue Jays.
Detalhes da observação
Possibly more. All sitting in ice-covered bushes at front entrance, engaging in the Elaborate Social Display, described in BNA. Much wheedle-calling and bobbing. Frequent rattles. Occasionally broken up by "jay" calls from birds not in the group. Near the end of my observation jays were dropping into the feeder garden and getting food that they brought back and allofed another jay. That action seemed to stimulate a new response of the group to wheedle-call and bob more.
Informação técnica
- Gravador
- Canon 7D
- Microfone
- Built in mike
- Acessórios
- Tamanho do ficheiro original
- 11 MB