Internet Bird Collection (IBC) Дослідити колекцію
ML201984841 IBC 1224465
Автор
Ann Del Tredici Медіа від цього автора Профіль
Дата
Локація
Berkeley (37.9534, -122.296)
Contra Costa, California, United States
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Parents constantly bringing food to nestlings in nestbox with alarm calls, nestling calls, crow & other bird calls and a.....squirrel can be heard in the backgroundThis is a nonstop job for these parents, from sunrise to sundown. And, for weeks after fledging, they continued to feed the 5 fledglings. The nest box is on its side because the wrens laid their eggs in the box while it was on a shelf waiting to be mounted. When we discovered that, we kept the nest just as they had laid the eggs, but we put it 7 feet up in the air and with no ledge to minimize predator problems. American crows calling in the background at one point in video. Elevation: 135 m. Date added to IBC: June 23, 2016.
Колекція
Internet Bird Collection (IBC)
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- 31.23 MB