kHz
Colaborador
Arthur A. Allen Média deste colaborador
Data
Localização
ITHACA; LABORATORY OF ORNITHOLOGY
Tompkins, New York, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
- Sons
- Chamamento
- Playback
- Não especificado
- Cativo
- Cativo
Notas sobre o média
A new mated pair from Montezuma National Wildlife Refuge placed on pond with other birds from the area already on the pond. A) Triumph calls of male after charging another male (at approximately 0:25). B) A challenge (growl) followed by a real fight when male birds clinched and beat each other and the water with their wings while calling. The low "growl" is the challenge. (Fight at approximately 0:49) C) Another challenge (approximately 0:24) D) Another challenger (approximately 0:26) E) Male on guard, "talking" to female (approximately 1:43). Other Behaviors: Fight. Habitat: Pond.
Informação técnica
- Gravador
- PRESTO PT900
- Microfone
- Western Electric 633A
- Acessórios
- Parabola (Unknown Diameter/Focal Length)
Informação de arquivo
- Digitalizado
- 30 Apr 2002 - Shelagh A. Smith