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A nest box, also spelled nestbox, is a man-made enclosure provided for animals to nest in. Nest boxes are most frequently utilized for birds, in which case they are also called birdhouses or a birdbox/bird box, but some mammals such as bats may also use them. Placing nestboxes or roosting boxes may also be used to help maintain populations of ...
In December 1900, the U.S. ornithologist Frank Chapman, founder of Bird-Lore (which became Audubon magazine), proposed counting birds on Christmas instead of killing them. On Christmas Day of that year, 27 observers took part in the first count in 25 places in the United States and Canada. The participants counted 18,500 birds in 90 species. [2]
The birds of Christmas Island form a heterogeneous group of 162 species. There is a core group of four endemics that evolved on the remote island in the eastern Indian Ocean for thousands of years; there are also regular migrants, opportunists and occasional visitors.
The Christmas frigatebird is endemic to Christmas Island and breeds in only four main nesting colonies. In 2003 there were 1,200 breeding pairs but as frigatebirds normally breed every other year, the total adult population was estimated to be between 3,600 and 7,200 individuals. [6] The species has a small population and breeds on just one island.
The White House said the president wants to end a carried interest tax break prized by Wall Street hedge funds and private equity firms. ... She had listed many familiar ideas, such as ending ...
Six Americans who had been detained in Venezuela are heading home to the US, President Donald Trump announced Friday, after his envoy met with the country’s President Nicolás Maduro.
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