ML270181621
Colaborador
Data
Localização
- Idade e sexo
- Imaturo, Sexo desconhecido - 1
- Sons
- Chamamento
- Playback
- Não foi utilizado playback
Detalhes da observação
We spent almost an hour on one of these birds (The one with audio, and photos by Kent Fiala), trying to make it into a Black-billed which had been reported here (probably incorrectly). It was very difficult to observe due to overcast conditions including back lighting against a bright overcast sky, and rain. It appeared to have a black bill and it did have some reddish in the wings. Both of these characteristics could be consistent with juvenile of either species. I could never get a satisfactory view of the tail underside Throughout the whole time of observation it continually repeated a vocalization that I had never heard before, and which I recorded. The recordings are very similar but not identical to recordings of Black-billed. However I have found a single recording of juvenile Yellow-billed in Macaulay that is identical to our bird: Macaulay ML180827
Informação técnica
- Gravador
- Samsung Galaxy S9+
- Microfone
- Acessórios
- Tamanho do ficheiro original
- 4.68 MB