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Accipiter cooperii (Bonaparte, 1828) - Cooper's hawk feeding on a blue jay (Aves, Passeriformes, Corvidae, Cyanocitta cristata) on the western side of Newark, Ohio, USA on 29 January 2014 (photo by Mary Ellen St. John). Classification: Animalia, Chordata, Vertebrata, Aves, Falconiformes, Accipitridae Birds are small to large, warm-blooded, egg-laying, feathered, bipedal vertebrates capable of powered flight (although some are secondarily flightless). Many scientists characterize birds as dinosaurs, but this is consequence of the physical structure of evolutionary diagrams. Birds aren’t dinosaurs. They’re birds. The logic & rationale that some use to justify statements such as “birds are dinosaurs” is the same logic & rationale that results in saying “vertebrates are echinoderms”. Well, no one says the latter. No one should say the former, either. However, birds are evolutionarily derived from theropod dinosaurs. Birds first appeared in the Triassic or Jurassic, depending on which avian paleontologist you ask. They inhabit a wide variety of terrestrial and surface marine environments, and exhibit considerable variation in behaviors and diets.
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cooper's hawk in snow whitehurst-brown divide
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Cooper's Hawk (Accipiter cooperii) in Kitchener, Ontario, Canada.
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Point Isabel Regional Shoreline, Richmond, CA
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Cooper's Hawk - Sinaloa - Mexico_S4E1057
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A Cooper's Hawk waits for its next meal on the bird feeder at the Visitor's Center on Seedskadee National Wildlife Refuge. Photo: Tom Koerner/USFWS
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Juvenile Cooper's hawk
Accipiter cooperii, Morro Bay, California. Mature Cooper's have red eyes but this immature bird clearly has yellow eyes
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Summary[
edit] Description: Українська: Самець яструба чорноголового (Accipiter cooperii) в парку Полковника Семюела Сміта (Colonel Samuel Smith Park) в Торонто, вигляд зі спини. Date: 19 May 2020, 12:47:22. Source: Own work. Author:
Mykola Swarnyk.
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Accipiter cooperii (Bonaparte, 1828) - Cooper's hawk feeding on a blue jay (Aves, Passeriformes, Corvidae, Cyanocitta cristata) on the western side of Newark, Ohio, USA on 29 January 2014 (photo by Mary Ellen St. John). Classification: Animalia, Chordata, Vertebrata, Aves, Falconiformes, Accipitridae Birds are small to large, warm-blooded, egg-laying, feathered, bipedal vertebrates capable of powered flight (although some are secondarily flightless). Many scientists characterize birds as dinosaurs, but this is consequence of the physical structure of evolutionary diagrams. Birds aren’t dinosaurs. They’re birds. The logic & rationale that some use to justify statements such as “birds are dinosaurs” is the same logic & rationale that results in saying “vertebrates are echinoderms”. Well, no one says the latter. No one should say the former, either. However, birds are evolutionarily derived from theropod dinosaurs. Birds first appeared in the Triassic or Jurassic, depending on which avian paleontologist you ask. They inhabit a wide variety of terrestrial and surface marine environments, and exhibit considerable variation in behaviors and diets.
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Summary[
edit] Description: Українська: Яструб чорноголовий (Accipiter cooperii) у парку Гамбер-Бей у Торонто. Date: 29 January 2020, 12:47:27. Source: Own work. Author:
Mykola Swarnyk.
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cooper's hawk immature
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Summary[
edit] Description: Українська: Яструб чорноголовий (Accipiter cooperii) у парку Гамбер-Бей у Торонто (вигляд зі спини). Date: 29 January 2020, 12:58:54. Source: Own work. Author:
Mykola Swarnyk.
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Juvenile cooper's hawk swooping in Prospect Park
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Cooper's hawk
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Juvenile cooper's hawk in Prospect Park
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Cooper's Hawk | Hummingbird Trail | Portal | AZ|2019-04-17|12-31-44
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Cooper's hawk
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Cooper's Hawk | Cave Creek | D & Y | Portal | AZ | 2015-08-29at13-14-301
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Summary[
edit] Description: -Photo by Cathy Nowak, Oregon Department of Fish and Wildlife- Cooper's Hawk Accipiter cooperii Cooper's Hawks are smallish "bird hawks" (slightly smaller than American Crows) with rounded wings, a long rounded tail, and long yellow legs. This is the mid -sized accipiter nesting in Oregon and is larger than the Sharp-shinned Hawk, but smaller than the Northern Goshawk. The usual mode of flight consists of several rapid wing-beats alternating with brief periods of sailing. Juveniles are dark above with underparts streaked vertically, Adults tend to have a bluish cast to their gray upperparts. The long tail is barred dark and light with narrow whitish band at the tip. It is an uncommon breeder in forests and wood through the state except in arid treeless areas of southeastern Oregon. It is also an uncommon transient and winter visitor statewide Photo above: Cooper's Hawk at the Ladd Marsh Wildlife Area near La Grande. Date: 2 December 2011, 13:44. Source:
6910_coopers_hawk_nowak_odfw. Author:
Oregon Department of Fish & Wildlife.
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ABA AREA BIRDS: My Photo "Life List" ARIZONA - BIRDS of SANTA CRUZ County
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I love watching birds walk, change position etc...taken at a high sun time of day but you can't change that hahah!!!!
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Last weekend I was birding around Mystic Lakes in Winchester and watched this young Cooper's Hawk chase a squirrel around for about 10 minutes.