ML455675511
Colaborador
Magnus Robb Média deste colaborador
Data
Localização
Hospital de Santa Maria--Jardins
Lisboa, Lisboa, Portugal
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
Ten in flight, often passing close to the building in smaller 'screaming parties'. Noticeably smaller and more agile than Pallid Swift with faster wingbeats and much higher-pitched calls. Darker throat as well. Two adults entered a nest and sang a duet, and at that moment it was possible to hear at least two nestlings begging in response. Have sound recordings of this.
Informação técnica
- Modelo
- Canon PowerShot SX70 HS
- Lente
- 3.8-247mm
- ISO
- 100
- Distancia focal
- 20.7 mm
- Flash
- Flash did not fire
- f-stop
- f/5.0
- Velocidade do obturador
- 1/1000 sec
- Dimensões
- 1280 pixels x 719 pixels
- Tamanho do ficheiro original
- 155.72 KB