ML450367011
Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
Colaborador
Chad Hutchinson Média deste colaborador Perfil
Data
Localização
Thomas P. Bentley Nature Preserve
Chester, Pennsylvania, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
- Playback
- Não especificado
Detalhes da observação
Possible Bicknell's Thrush. Gray-faced thrush with short primary extension, bright yellow at base of bill, reddish coloring on tail and seemingly higher-pitched call than GCTH. Not uniformly gray as would be expected for GCTH. According to some local experts, this bird has too much crossover with both species to call it one way or the other. Input greatly appreciated from Ross Gallardy, Zach Millen, Holly Merker and Matt Halley.
Informação técnica
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- Acessórios
- Tamanho do ficheiro original
- 65.55 KB