kHz
ML235986611
Contribuidor
Cin-Ty Lee Mídias deste contribuidor Perfil
Data
Local
Rice U. Campus
Harris, Texas, United States
Mídias desta localidade Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
- Playback
- Não especificado
Detalhes da observação
Attached is a recording of a chatter I heard. The chatter is some small shorebird. There is a slight descending of frequency in the chatter, with some modulation. I have attached the spectrogram of my nocturnal flight call (left) versus a verified Semipalmated Sandpiper (right). Frequency and rate of decrease in frequency of chatter matches that of Semipalmated. I don't think any of the other small sandpipers who this low frequency chatter or the descending chatter.
Informação técnica
- Gravador
- Microfone
- Acessórios
- Tamanho original do arquivo
- 51.42 KB