Colaborador
Debbie Lombardo Média deste colaborador Perfil
Data
Localização
White Memorial Foundation--Little Pond
Litchfield, Connecticut, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
- Comportamentos
- Construir ninho
Detalhes da observação
Originally thought this was a pine warbler, but reading about the pine / blackpoll / bay-breasted trio in Advanced Birding by Kaufman, the streaked back would rule out pine. My best thinking is that this bird is a Blackpoll warbler, based on these points: - long continuous streaks on the back (when looking directly at the back) - black eye line with contrasting pale supercilium (although these features are a little muted) - relatively heavy streaking on the breast - white undertail coverts, continuing the same color with no contrast to the belly - legs are brownish, which is ok for younger Blackpolls, but also one of the photos clearly shows yellow soles of toes.
Informação técnica
- Modelo
- Canon EOS R5
- Lente
- RF100-500mm F4.5-7.1 L IS USM + EXTENDER RF1.4x
- ISO
- 8000
- Distancia focal
- 700 mm
- Flash
- Flash did not fire
- f-stop
- f/10.0
- Velocidade do obturador
- 1/1000 sec
- Dimensões
- 1775 pixels x 1640 pixels
- Tamanho do ficheiro original
- 3.7 MB