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Topic: Broad-winged Hawk


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 Hawks, Eagles, and Falcons of North Dakota
Broad-winged hawks lay 2 to 3 eggs and both the male and the female incubate the eggs and care for the young.
The broad-winged hawk is a small, stocky, buteo that is found primarily in the Turtle Mountains of North Dakota.
Broad-winged hawks are usually found in habitats that are characteristic of mature deciduous forests that also include brushy, woody margins.
www.npwrc.usgs.gov /resource/othrdata/hawks/buteplat.htm   (200 words)

  
 The Broad-winged Buzzard
Bill shortish, as broad as long, the sides convex, the dorsal outline convex from the base; upper mandible with the edges slightly inflected, waved with a broad rounded lobe, the tip trigonal, descending obliquely, acute; lower mandible inflected at the edges, rounded at the tip.
Wing very broad, the primary quills broad, slightly narrowed toward the end, rounded, the fourth longest, the secondary quills curved inwards, broadly obtuse.
I must here remark, that birds of prey never cover their victims by extending the wings over them, unless when about to be attacked by other birds or animals, that evince a desire to share with them or carry off the fruit of their exertions.
www.audubon.org /bird/BoA/F2_G2f.html   (1241 words)

  
 Broad-winged Hawk Species Account - Florida Breeding Bird Atlas
In Florida, the Broad-winged Hawk is a rather uncommon breeder, occurring in the Panhandle and northern peninsula south to Levy County.
During the breeding season, the Broad-winged Hawk is a woodland bird, typically perching in or under the forest canopy and foraging along openings, edges, roadsides, and wetlands (Palmer 1988, Johnsgard 1990).
The Broad-winged Hawk is a stocky, crow-sized raptor, easily recognized by its high-pitched whistling call and the 2 conspicuous white bands on its black tail.
wld.fwc.state.fl.us /bba/bwha.htm   (363 words)

  
 Broadwinged Hawk
The juvenile and adult plumage of the Broad-winged Hawk is similar to the juvenile and adult plumage of the Cooper’s Hawk.
Broad-winged Hawks migrate in large numbers into Central and South America.
Broad-winged Hawks have a varied diet of small mammals, birds, reptiles, amphibians, and insects.
www.peregrinefund.org /Explore_Raptors/hawks/broadwng.html   (244 words)

  
 Broad-winged Hawk - Wikipedia, the free encyclopedia
The Broad-winged Hawk, Buteo platypterus, is a small hawk.
Adults have short broad wings, dark brown upperparts and evenly-spaced black and white bands on the tail.
Light morph birds are pale on the underparts and underwing.
en.wikipedia.org /wiki/Broad-winged_Hawk   (175 words)

  
 Broad-winged Hawk
The voice of the Broad-winged Hawk is a high pitched whistle (peee-uurr) that is very different than screams of the Red-tailed and Red-shouldered Hawks during the breeding season.
These hawks usually nest in deciduous or mixed deciduous-coniferous forests, and nests are built in a wide variety of tree species.
This hawk is a breeder throughout the state, but is most common in the mountains.
faculty.ncwc.edu /mbrooks/pif/Bird%20Profiles/broadwinged_hawk.htm   (1314 words)

  
 Shaver’s Creek Programs
Immature broad-winged hawks can be identified by their more numerous tail bands, ranging from four to five dark brown bands on a light brown tail, with the widest band subterminal, and white or rufous-colored edging on the dark brown head, nape, back, and upper-wing coverts.
The adult broad-winged hawk has a uniformly dark brown head, nape, and upper-wing coverts and a dark brown tail with one wide, white band and another, narrow band usually visible only when the tail is fanned.
In her first year of life this broad-winged hawk was transferred to Shaver's Creek from the Delaware Valley Raptor Center in Milford, Pennsylvania.
app.outreach.psu.edu /ShaversCreek/programs/raptor_broad.asp   (202 words)

  
 FINAL RULE: PUERTO RICAN RAPTORS, U.S. Fish & Wildlife Service
This is the darkest subspecies of the broad-winged hawk.
Extant populations of the broad-winged hawk and the sharp-shinned hawk are restricted to three and five montane forests, respectively.
The sharp-shinned hawk (Accipiter striatus) is a polytypic species with nine subspecies distributed in the western hemisphere, from Alaska to Canada south to Argentina and to the West Indies (Cuba, Hispaniola and Puerto Rico) (Wattel 1973).
www.fws.gov /endangered/r/fr94550.html   (5081 words)

  
 WINGMASTERS Species
True, this is a buteo, one of the soaring hawks, but its wings are no broader than those of our other buteos, such as the red-tailed hawk or the red-shouldered hawk.
When hawks fly together, especially when they circle in thermals or updrafts, they are said to be kettling.
The name may be descriptive - the hawks do sometimes seem to be boiling like the bubbles in a kettle as they ride the air currents.
www.wingmasters.net /bwhawk.htm   (608 words)

  
 Friends With Feathers Hawks
The Broad-winged Hawk's nest is 1-1.5 feet diameter and usually in crotch of a deciduous tree.
The Broad-winged Hawk, one of the smallest North American buteos, has short pointed wings and a relatively long tail.
In general, good thermals accompanied by a tail- or cross-wind are ideal weather for broad wing migration.
www.frontiernet.net /~friendswithfeathers/broadwingedhawk.html   (271 words)

  
 MSN Encarta - Search Results - broad-winged hawk
MSN Encarta - Search Results - broad-winged hawk
Buteo, genus of about 25 species of hawks that have relatively broad wings and short tails and spend much of their time in soaring flight.
They are characterized by their long wings; their method of hunting,...
encarta.msn.com /broad-winged%2bhawk.html   (135 words)

  
 Broadwing Hawk - Raptor Center
The broad-winged hawk is protected by state and federal law, and is considered to be one of the most common hawks in North America, though in the West Indies, deforestation and unrestricted shooting may have affected populations.
The broad-winged hawk is generally found in dense deciduous or in mixed deciduous/coniferous woodlands.
The broad-winged hawk tends to be inconspicuous when nesting, but very obvious during migration.
www.raptorcenter.org /broad-wing-hawk.asp   (623 words)

  
 BFL : Species Account: Broad-winged Hawk
Pairs may reuse their nest, or an old crow, hawk, or squirrel nest.
Defends home range from conspecifics and Red-tailed Hawks.
Then, with spread wings and tail, soars lightly back and forth, still going upward until nearly lost from sight.
birds.cornell.edu /bfl/speciesaccts/brwhaw.html   (910 words)

  
 Broad-winged Hawks in Kansas
Broad-winged hawks are about the size of a stocky crow and have short, pointed wings.
Broad-winged hawks eat a variety of prey including insects, frogs, toads, salamanders and snakes.
The tail has broad black and white bands; the dark band at the end of the tail is wider than the other bands.
www.gpnc.org /hawkbw.htm   (168 words)

  
 hawks p1
The Broad-winged hawk is a woodland species and perches low waiting for prey such as mice, frogs, insects or snakes.
The wings are broad and more pointed than the Red-shouldered Hawk.
The Cooper's Hawk is distinguished from the Sharp-shinned Hawk by its longer tail and larger head.
www.geocities.com /Baja/Cliffs/4490/hawks1.html   (301 words)

  
 Carolina Raptor Center - Raptor Species: Broad-winged Hawk
Description: Their small crow-like size sets the broad-winged hawk apart from other North American buteos.
Carolina Raptor Center - Raptor Species: Broad-winged Hawk
The tail has alternating broad bands in black and white.
www.carolinaraptorcenter.org /bw_hawk.php   (301 words)

  
 Broad-winged Hawk (Buteo platypterus)
Broad-winged hawk populations are stable in Michigan with the highest threat to their survival coming from pesticides and deforestation of southern wintering habitat.
Broad-winged hawks can be identified in flight by the broad black and white bands on their tails.
The underside of the wing is white with a strong black band along the edge.
www.michigan.gov /dnr/0,1607,7-153-10370_12145_12202-32990--,00.html   (302 words)

  
 Broad-winged Hawk: Nature Snapshots from Minnesota DNR: Minnesota DNR
The broad-winged hawk is about 13 to 15 inches long, with a wingspan slightly under 3 feet.
The broad-winged hawk is a medium-sized bird of prey found throughout Minnesota.
A high "keeeee" whistle is used to defend the broad-winged hawk's territory.
www.dnr.state.mn.us /snapshots/birds/broadwingedhawk.html   (325 words)

  
 Canadian Biodiversity: Species: Birds: Broad-winged Hawk
Broad-winged hawks perch on low branches to watch for their prey, which are usually unlucky rodents, snakes, frogs and insects.
This high-soaring hawk can be found in much of southern Canada, and a rare, dark-coloured variety also breeds in western Canada.
www.canadianbiodiversity.mcgill.ca /english/species/birds/birdpages/but_pla.htm   (41 words)

  
 Broad-Winged Hawk
The Broad-Winged Hawk is a common summer resident of the Eastern U.S., where it hunts primarily in wooded areas.
When their main food sources become dormant in winter, Broad-winged Hawks migrate to Central and South America for the winter, traveling in large flocks renowned for their distinctive flight.
Broad-wings are somewhat smaller and chunkier than Red-shouldered Hawks, with the broad white band on the tail of the adult serving as a quick identifying mark.
www.awrc.org /broadwinged.htm   (529 words)

  
 Boreal Songbird Initiative : The Boreal and Birds
The Broad-winged Hawk is essentially a forest and woodland species throughout its range and at all times of year.
The Broad-winged Hawk is primarily a predator of small mammals and amphibians but will eat reptiles, birds, and various invertebrates opportunistically.
The fall migration of the Broad-winged Hawk is perhaps the best-known and most spectacular aspect of its ecology.
www.borealbirds.org /birdguide/BD0097_species.html   (884 words)

  
 Wings onThe Wind-Fall Hawk and Butterfly Migrations
Broad-Winged hawks are "buteos", large, thick-set hawks, with broad wings and rounded tails.
The peak of the Broad-Winged hawk migration generally occurs in the 2nd and 3rd weeks of September in the southern Appalachians, but the timing is largely dependent on weather conditions.
The hawks continue to fly until about 3 or 4 in the afternoon when the solar heating begins to subside and they may cover several hundred miles in a day.
ncnatural.com /NCNatural/wildlife/migrate.html   (1280 words)

  
 Montshire Museum: Hawks
This hawk is a buteo--a raptor with long, broad wings and tailfeathers that soars gracefully in wide circles.
They have long, broad wings and a short, fan shaped tail, and are a favorite sight of bird watchers observing the annual hawk migration.
This hawk uses rising currents of warm air to glide up to lofty heights--it will soar from one thermal to the next, conserving energy as it follows the path of least resistance along its migratory route.
www.montshire.net /minute/mm000917.html   (756 words)

  
 Nearctica - Natural History - Birds of Eastern North America - Accipitridae - Broad-winged Hawk (Buteo platypterus)
Behavior: The Broad-winged Hawk is a common species, but secretive, hiding in the tree canopies rather than perching in the open.
Breeding Range (see map below): The Broad-winged Hawk breeds throughout the eastern United States and southeastern Canada with an extension of the breeding range into the Canadian Prairie Provinces.
However it is a larger bird and the wings linings of the underside of the wing are rusty-brown, not white.
www.nearctica.com /birds/hawks/Bplaty.htm   (244 words)

  
 Earthspan
The broad-winged hawk is a neotropical migrant that breeds in eastern and central North American forests and winters primarily from Southern Mexico south through Central America to northern South America (Bolivia and Northern Brazil), with small numbers wintering in southern Florida.
However, it is unknown whether broad-winged hawks concentrate in certain areas in their winter range and what specific biological threats they might be exposed to during this part of their annual cycle.
Earthspan’s broad-winged hawk research focused on identifying critical habitat during the breeding season, along migration pathways, and during the boreal winter period.
www.earthspan.org /BWHA.htm   (611 words)

  
 Broad-Winged Hawk
hawks nests are used for only two years
often migrates in soaring flocks in kettles up to 8,000-10,000 hawks
tail of an adult has broad white stripes
www.concord.k12.nh.us /groups/see/hawks/brwinged.html   (37 words)

  
 BISON Species Account 040795
UTAH 1990: Broad-winged Hawk, Buteo platypterus (subspecies not specified), occurs in Utah (UTDNR, 1990) *30*.
The broad-winged hawk (Classification 1-2) breeds entirely in the nearctic and winters mostly in the neotropics (SWCA, 1991) *39*.
NEW MEXICO 1978: Broad-winged hawks occur occasionally or irregularly in migration and are considered to be rare and very local (Hubbard, 1978) *13*.
fwie.fw.vt.edu /states/nmex_main/species/040795.htm   (1424 words)

  
 Raptor Rehabilitation of Ky.-Broad-winged Hawk
Broad-winged hawks will build up "fat stores" before their migrations, and we believe Chatty's voracious appetite is a natural tendency.
Her wing was frozen at the elbow joint and she does not have full wing expansion.
Her wing was broken from the blast and did not heal correctly.
members.aye.net /~raptors/raptors/chatty.htm   (214 words)

  
 SELECTION OF NEST TREE SPECIES BY RED-SHOULDERED AND BROAD-WINGED HAWKS IN TWO TEMPERATE FOREST REGIONS
Red-shouldered Hawks usually nested in large trees which were rare compared with the total number of trees in the forest, so nest tree choices were probably limited.
Both hawk species selected large nest trees, based on diameter breast height, and avoided small trees, which were the most common.
The null hypothesis was that for a given region each hawk species nested in the most common tree species in proportion to its occurrence.
elibrary.unm.edu /sora/JFO/v058n03/p0274-p0283.html   (5130 words)

  
 Hawk Mountain education
The Broad-winged Hawk is one of the first migrants to leave their breeding grounds in the fall and one of the last to return in the spring.
Observations at Hawk Mountain Sanctuary indicate that adult Broad-winged Hawks are more likely to flock than are juveniles, and that in mixed-aged flocks adults are more likely to be the leading bird or in the leading half of the flock.
For example, in autumn at Hawk Mountain, 95 percent of migrating Broad-winged Hawks are recorded during a two-week period in mid-September.
www.hawkmountain.org /education/broadwing.htm   (1546 words)

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