ML101254231
Přispěvatel
Datum
Lokalita
- Věk a pohlaví
- Dospělec, neznámé pohlaví - 1
- Chování
- Sbírající nebo konzumující potravu
Podrobnosti k pozorování
Continuing here, nesting with a Fish Crow in large Casuarina (Beach Sheoak) on E side of beach parking lot. Slightly larger than a Fish Crow and with quiet, monotone calls (recording below). Broad gray nape obvious. Apparently sharing nest duties with a Fish Crow, but they would trade off every few minutes and what exactly they did in the nest couldn’t be seen. Its preferred perched was on or under three telephone pole transformer boxes, where it could drink from a small puddle on top of the boxes and also had a food cache there. This marks the third breeding event of House Crow for Florida’s Gulf Coast, and 2nd for Nokomis Beach, Sarasota County! Other breeding records in Florida pertained to House-House combinations, and this is the first documented case of an apparent nesting bond with a Fish Crow. These crows are presumably from ship-assisted introductions to the Port of Tampa, etc.
Technické informace
- Model
- Canon EOS 7D
- Objektiv
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 320
- Ohnisková vzdálenost
- 321 mm
- Blesk
- Flash did not fire, auto
- Clonové číslo
- f/5.6
- Expoziční čas
- 1/1600 sec
- Rozměry
- 3170 pixels x 2118 pixels
- Původní velikost souboru
- 2 MB