kHz
ML340694211
Contribuidor
Luis Mendes Mídias deste contribuidor
Data
Local
Bristol Town Common
Bristol, Rhode Island, United States
Mídias desta localidade Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
- Sons
- Chamado
- Playback
- Não especificado
Detalhes da observação
At least 150 birds circling the chimney of the old Walley School. I was able to count that many as the birds entered the chimney for the evening, but it appears that other birds roosted elsewhere. The last swifts entered the chimney at 8:32 P.M., but at least two stragglers came near the chimney, and then went elsewhere. This is a known roost site for the species, and two audio recordings are attached.
Informação técnica
- Gravador
- Canon Power Shot S3 IS camera
- Microfone
- Acessórios
- Tamanho original do arquivo
- 10.02 MB