ML616134795
Colaborador
Sarah Spotten Média deste colaborador Perfil
Data
Localização
Old Saint Vrain Rd
Boulder, Colorado, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
Digiscope video attached - not sure what behavior is going on here - audio isn’t great but you can hear the two individuals singing back and forth to each other in close proximity. The higher-contrast/darker brown/whiter white bird (mostly on the right the whole time in the video) gives a simpler song - was I witnessing a male-female duet/courtship ritual involving female song? Male-male agonistic behavior? I also have an audio recording that I’ll try to get up soon, that is much better than the audio in this video.
Informação técnica
- Câmera
- Microfone
- Acessórios
- Tamanho do ficheiro original
- 185.34 MB