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Burrowing Owl (grallaria) - José Carlos Motta-Junior
Segnala

Collaboratore

Data

Località

Itirapina Ecological Station (-22.2224, -47.9011)
Brotas, São Paulo, Brazil
Contenuti multimediali da questa località Checklist illustrata
Mappa
Mappa Coordinate: -22.2224, -47.9011
Età
Non specificato
Sesso
Non specificato

Note contenuto multimediale

Couple perched on a dead tree trunk just above their burrow, grassland savannah. Taken at 14:50h soon before a storm (approaching from behind owls) with a Nikon D7000 camera + Nikkor 400mm f/5.6 AI EDIF hand held, ISO 800, f/8 at 1/640s, ~25% cropped; no flash used. The male is supposed to be the smaller and "serious guy" (above right), since in owls there is a reversed sexual size dimorphism. Elevation: 718 m. Date added to IBC: June 21, 2016.

Collezione

Internet Bird Collection (IBC)

Informazioni tecniche

Modello
NIKON D7000
Lenti
400.0 mm f/5.6
ISO
800
Lunghezza focale
400 mm
Flash
Flash did not fire, auto
f-stop
f/8.0
Velocità otturaore
1/640 sec
Dimensioni
933 pixels x 1400 pixels
Dimensione originale file
334.45 KB