10,000 Birds
SEPTEMBER 18, 2023
One paper identified the number of flocks in their research area “by tracing their tracks in the snow” Very Cowboys and Indians. One of the threats to the Blood Pheasant comes from overgrazing by cattle. So, researchers looked at the habitat use of Blood Pheasants as related to the presence of livestock.
10,000 Birds
JULY 17, 2012
The population of parrotlets they studied was located on one of the many huge hatos (cattle ranches) in the Venezuelan llanos, a vast swath of flat flooded savannah in the central third of the country that drains into the Rio Orinoco. She lays an egg every day or two until completing a clutch of anywhere from five to ten eggs.
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10,000 Birds
JULY 6, 2023
In the slightly frighteningly named journal “Science of The Total Environment”, there is a paper on organochlorine compounds in Purple Heron eggs nesting in sites located around a chloralkali plant (Ebro River). Summary result: relevant chemicals emitted by the plant can be found in the eggs. Bye, bye, Lesser Coucal.
10,000 Birds
JULY 18, 2022
According to the HBW, when breeding, male birds do most of the incubation and parenting while females often leave the nest up to one week before the eggs hatch. According to Couzens, after laying the eggs, females sometimes immediately abandon their first mate and pair up with another male. But maybe that is actually a good thing.
10,000 Birds
MAY 3, 2022
Bolivar Flats Shorebird Sanctuary was an amazing and unexpected treat, but that’s because I failed to do my research. It’s only 15 minutes north of High Island, though in neighboring Chambers County (High Island is part of Galveston County, good to know if you’re going to be researching eBird checklists).
10,000 Birds
SEPTEMBER 17, 2011
Second they are reliant on Horseshoe Vetch on which they lay their eggs and on which the caterpillars feed. Rabbits are now thriving again after recovering their numbers and the Kent Wildlife Trust has implemented a grazing policy at Queendown Warren, with sheep and cattle, to supplement the rabbits’ efforts.
10,000 Birds
MARCH 11, 2011
With a hardiness that belies their delicate looks (but helps explain their phenomenal success), these pioneering pigeons are already sitting on eggs at at least one location in Montana. So right now I’m feeling pretty good about Eurasian Collared-doves. It’s just that the exceptions are so much more attention-grabbing.
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