Search results
Results from the WOW.Com Content Network
With common bird populations on the decline, these birds are “the canary in the coal mine,” said Ken Rosenberg, an applied conservation scientist emeritus at the Cornell Lab of Ornithology ...
Three people birdwatching with binoculars. Birdwatching, or birding, is the observing of birds, either as a recreational activity or as a form of citizen science.A birdwatcher may observe by using their naked eye, by using a visual enhancement device such as binoculars or a telescope, by listening for bird sounds, [1] [2] watching public webcams, or by viewing smart bird feeder cameras.
The Great Backyard Bird Count (GBBC) is a community science project in ornithology. It is conducted annually in mid-February. The event is supported by the Cornell Lab of Ornithology and the National Audubon Society. During this four-day event, birdwatchers around the world are invited to count and report details of birds in the area in which ...
Unlike many birds, the common grackle benefits from the expansion of human populations due to its resourceful and opportunistic nature. Common grackles are considered to be a serious threat to crops by some, and are notoriously difficult to control; this usually requires the use of hawks or similar large birds of prey .
Bird watching just got a whole lot more high tech.
Appweavers, Inc., [10] the licensee of the Peterson field guides for mobile devices, has developed the Peterson Birds of North America [11] and Peterson Feeder Birds of North America [12] apps for mobile Apple products. The Peterson Birds of North America app also includes some content from other books in the Peterson field guide series.
Birds of North America is an American documentary web series produced by Topic and distributed by YouTube. It was directed by Rob Meyer and hosted by naturalist and birdwatcher Jason Ward . [ 1 ] [ 2 ] The series, which regularly featured Jason's brother Jeffrey, [ 3 ] was first announced on March 8, 2019, [ 4 ] and the first episode aired on ...
Accipitridae is a family of birds of prey, which includes hawks, eagles, kites, harriers, and Old World vultures. These birds have very large powerful hooked beaks for tearing flesh from their prey, strong legs, powerful talons, and keen eyesight. Eighteen species have been recorded in Nevada. White-tailed kite, Elanus leucurus