ML248536051
Colaborador
Laura Steadman Média deste colaborador Perfil
Data
Localização
Alvarado Campground
Custer, Colorado, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
- Comportamentos
- Voar
- Playback
- Não foi utilizado playback
Notas sobre o média
Pre-dawn flying in the area above our campsite. Recorded from inside the tent (I was cold!).
Detalhes da observação
Heard calling while we were sleeping in the tent. Dark out, pre-dawn. Did not see, but determined species based on the presence of violet-green swallows (and lack of other swallows) as well as sound. Number of individuals is a guess since we could not see them. We were surprised to hear them flying about and calling in the dark. We noticed them doing this again the next morning, as well.
Informação técnica
- Gravador
- iPhone XS with VoiceRecorder app
- Microfone
- built-in (no external mic)
- Acessórios
- Tamanho do ficheiro original
- 4.13 MB