ML247293121
Colaborador
Shane Sater Média deste colaborador Perfil
Data
Localização
Sevenmile Creek--Prickly Pear Land Trust (restricted access)
Lewis and Clark, Montana, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
- Comportamentos
- Carregar comida
Detalhes da observação
First observation at 0535. 14 counted on property. 10 individual(s) singing. Additional breeding codes: T CF NE. Saw several suspected juveniles on the old sewage pond fence. On the way back, while walking along this fence, a SAVS flushed from the grasses less than 2 m away from me; I looked around carefully and found an unroofed cup nest down within the level, non-native grasses, with four speckled eggs! First positive documentation of a SAVS nest on the site (though I found a suspected used SAVS nest back in 2017). Detections (number 15-minute intervals in which the species was detected): 8 on property. 6 beyond property.
Informação técnica
- Modelo
- COOLPIX P900
- ISO
- 220
- Distancia focal
- 499.8 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.5
- Velocidade do obturador
- 1/500 sec
- Dimensões
- 3497 pixels x 2951 pixels
- Tamanho do ficheiro original
- 700.05 KB