ML375931671
Contribuidor
Sharang Satish Media from this contributor
Fecha
Localidad
Achankulam
Coimbatore, Tamil Nadu, India
Media from this location Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
Detalles de la observación
Accurate estimate. Witnessed a spectacular gathering of Alpine Swifts, a flock size which I am encountering for the first time. They were calling loudly and took turns to come down to the water surface to drink/hunt insects. This entire event lasted for almost 25 minutes. The number of birds was closely estimated from the dslr images and high-res phone videos taken at the spot. As with any count of this type, I have erred on the side of a conservative estimate. I believe actual numbers may be closer to 150.
Información técnica
- Cámara
- Micrófono
- Accesorios
- Original file size
- 105.54 MB