ML644972247
Contribuidor
Vera Miller Archivos multimedia de este(a) colaborador(a)
Fecha
Localidad
Lake Calumet area--Indian Ridge Marshes north & south of 122nd
Cook, Illinois, United States
Archivos multimedia de esta localidad Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
Detalles de la observación
Heard quiet clucking and then giving "wipeout" calls at multiple points. At point 9, a very territorial male was calling nearby before I started keeping time. He then swam up to within 20 meters when the broadcast calls were played and continued feeding and turning stalks with his toes.
Información técnica
- Tamaño original del archivo
- 2.85 MB