A little smaller and paler than the Greater Prairie-Chicken, this grouse is adapted to arid short-grass regions of the southern Great Plains. to grassland under the Conservation Reserve Program and is now occupied by limited When distinguishing this bird from the Greater Prairie-Chicken note the smaller size – about 10% smaller – and the overall warmer color. Sharp-tailed also has a longer, pointed tail and white spots on the back and wings. The greater prairie chicken, an iconic bird of the North American grasslands, has officially disappeared from the western Canadian landscape.The bird, During courtship displays, males raise the feathers on the side of their neck exposing orange air sacs below, which they inflate to create a booming sound. Northern Harrier and Greater Prairie-Chicken Hen. Lesser Prairie-chicken synonyms, Lesser Prairie-chicken pronunciation, Lesser Prairie-chicken translation, English dictionary definition of Lesser Prairie-chicken. Chicks The lesser prairie-chicken is found in eastern New Mexico, West Texas, northwestern Explore {{searchView.params.phrase}} by color family {{familyColorButtonText(colorFamily.name)}} bird silhouettes - prairie chicken stock illustrations. As the Attwater’s Prairie-Chicken is critically endangered, and with so few remaining birds, we are initially using Greater Prairie-Chickens as surrogates to develop our facility and procedures. Greater Prairie Chicken. Female Sharp-tailed Grouse are less strongly barred above and below than Greater Prairie-Chickens, with a longer, narrower, lighter tail. Fragmentation of remaining habitat has been extensive. We detected 141 clusters of lesser prairie-chicken, greater prairie-chicken, and hybrid prairie-chicken in 2012, 73 in 2013, 92 in 2014, 136 in 2015, 134 in 2016, and 172 in 2017, resulting in a relatively large pooled data set of 748 detections of prairie-chickens. Females The Greater Prairie-Chicken, like its close relative the Lesser Prairie-Chicken (T. pallidicinctus), provides one of the best spring avian shows in North America. Barred brown-and-white chickenlike grouse. The lesser prairie-chicken (LPC)is a medium sized grouse that is about 15 to 16 inches Notice the overall amount of dark versus buff color Acknowledgement. in that its feathers display a barring pattern that is buffy brown (Figure 3). Lesser Prairie-Chicken: Icon of the Southern Great Plains “There’s something about sitting in a blind, in the dark, on a spring morning, and you hear them fly in in the dark. The Greater and Lesser Prairie–Chicken constitute a superspecies, and are considered to be conspecific by some authors (e.g., Johnsgard 1983), but are treated as separate species by others (e.g., Schroeder and Robb 1993, Johnson 2008). There are two species of prairie chickens, the greater prairie chicken, and the lesser prairie chicken. The Lesser Prairie-Chicken is a pale grouse of the southern Great Plains, found only in prairie and agricultural land with shinnery oak and sand sagebrush. Notice the For more detailed information Lesser Prairie-Chicken and Greater Sage-Grouse. It is similar to the greater prairie-chicken Figure 6. Also, notice the gular air sack is reddish in color as compared numbers of LPCs. The greater prairie chicken used to occupy a great swath of our country. of GPCs require large areas (thousands of acres) of native grassland to survive. To maintain LPC Fish and Wildlife Service added the lesser prairie chicken to the Threatened Species List in 2014, so prairie chicken hunting is not allowed in that part of the state (see map). Some authors consider the lesser prairie-chicken a subspecies of the greater prairie- chicken, while other authors consider them distinct species [1,11]. A helpful key in distinguishing it from the Lesser Prairie-Chicken, besides the fact that their ranges do not overlap, is the yellow-orange air sac. the habitat for this species. This report will cover both and treat them as separate species. See More. The males Lesser prairie-chicken (Tympanuchus pallidicinctus) Species description: The lesser prairie-chicken (Tympanuchus pallidicinctus) is a species of prairie grouse that occupies a five-state range including portions of Texas, New Mexico, Oklahoma, Kansas and Colorado. As such, we will focus on the greater prairie chicken. There is now a flock of Greater Prairie-Chickens testing out the design of the first buildings at Sutton Center’s prairie-chicken breeding facility. and southeastern Colorado. Like its larger relative, it is known for its lekking behavior. Dwayne ElmoreExtension Wildlife Specialist. pinnae on their neck, a bright yellow eye comb, and a gular air sack on the side of Males gather and display for females at sites called leks. The East Yuma County Historical Society was asked in the late 1990’s to take on arranging these tours to help raise funds for the Wray Museum. From 2010 to 2015, the Lesser Prairie-Chicken Initiative (part of the WLFW family) enabled producers to conserve more than 1 million acres of prime habitat. survive and they begin to decline when habitat is fragmented. most of northern Kansas, and in the untilled areas of central Nebraska and South Dakota The lesser prairie chicken (Tympanuchus pallidicinctus) is a species in the grouse family. has reduced habitat suitability. Stressors on these landscapes continue and include energy development, subdivision, invasive species, and drought. Males gather in prairie openings where they display for females. When displaying, male Lesser Prairie-Chickens have reddish-orange air sacs, while Greater Prairie-Chickens' are yellow-orange. Ecology and Management of the Greater Prairie-Chicken E-969, Habitat Evaluation Guide for the Lesser Prairie-Chicken E-1014, Ecology and Management of the Greater Prairie-Chicken, Habitat Evaluation Guide for the Lesser Prairie-Chicken, Division of Agricultural Sciences and Natural Resources. also require large areas (thousands of acres) of native grassland and shrublands to comb, and a gular air sack that is reddish in color during the breeding season. The two species' ranges overlap only in western Kansas. greater prairie-chicken (right). 1/5. greater prairie-chicken in color, size, and primarily in range, the lesser prairie-chicken is best known for its unique courtship displays and “gobbling” grounds. In summer, the bird feeds mostly on insects, seeds and fruits. to the more orange color displayed by the greater prairie-chicken. GPC and LPC have an overlapping range in west central Kansas. that limit plant growth, crop fields, or cattle source attractants (such as salt and Inset shows individual rump feathers of lesser prairie-chicken (left) and greater prairie-chicken (right). It is now found only in restricted areas of five states in the southern Great Plains. 3 Video of prairie chickens in the wild. The lesser prairie-chicken (LPC)is a medium sized grouse that is about 15-16 inches in length and weighs 22-29 ounces. The tours are managed and conducted by Prairie Tours & Guide Service, LLC. Attwater's prairie chicken has been on the endangered species list since March 1967 when an estimated 1,070 birds were left in the wild. With its uniformly barred plumage, the greater prairie chicken is nearly identical to the lesser prairie chicken, though slightly darker and, aptly enough, larger. it occurs through female hybrids. The Lesser Prairie Chicken, Tympanuchus pallidicinctus, a species in the grouse family, is slightly smaller and paler than its near relative the Greater Prairie Chicken.About half of its current population lives in western Kansas, with the other half in the sandhills and prairies of western Oklahoma, the Texas Panhandle including the Llano Estacado, eastern New Mexico, and southeastern Colorado. Figure 2. their eye comb in order to attract females for breeding. water developments). In 1999, Nature Conservancy decided to permit new drilling close to primary breeding grounds on Texas land owned by the Conservancy. The Greater Prairie-Chicken, like its close relative the Lesser Prairie-Chicken (T. pallidicinctus), provides one of the best spring avian shows in North America. Barring across the breast is generally lighter and less complete than in the GPC (Figure 4). Figure 1. The Lesser Prairie Chicken (Tympanuchus pallidicinctus) is a species in the grouse family. Should I Buy (or Retain) Stockers to Graze Wheat Pasture? Nesting females use residual grass cover or shrubs to hide a Hybrid males regularly attend leks, but have rarely been documented at central breeding Their genus name, Tympanuchus, comes from the Ancient Greek; its meaning, "holding a drum,” refers to this bird's booming calls, which are amplified by inflatable neck sacs. The Attwater's Prairie Chicken is Critically Endangered, with a tiny wild and captured population. abundance of flowering plants that harbor insects are best for chicks. In some areas, Conservation Reserve Program land provides suitable habitat. 11 to14 eggs in a shallow grass litter-lined depression on the ground. with limited row crops (approximately <30% of the landscape) and human disturbance Barred brown-and-white chickenlike grouse with a small head. Lesser Prairie-Chickens were once found throughout short- and mid-grass prairies in Texas, Oklahoma, Kansas, Colorado and New Mexico. The GPC occurs primarily in large untilled areas of tallgrass or mixed-grass prairie. of the feather towards the center within the barring. the Midwest. patterns on the breast. The Greater Prairie-Chicken is similar to its relative the Lesser Prairie-Chicken, but the latter species is smaller and paler in color. Lesser prairie-chicken and greater prairie-chicken ranges overlap in northwestern Sadly, prairie chickens are relatively rare and their populations are fragmented. Dec 7, 2015 - Genus Tympanuchus Prairie Chickens Three species: Sharp-tailed Grouse (Tympanuchus phasianellus), Greater Prairie Chicken (Tympanuchus cupido), Lesser Prairie Chicken (Tympanuchus pallidicinctus) . Once widespread and abundant, its numbers have crashed following heavy hunting in the 19th and early 20th centuries, and then conversion of its natural habitat to cropland and rangeland. The Heath Hen, T. c. cupido, occurred in coastal New England grasslands, but became extinct in 1932. tolerate some minimal levels of fragmentation, but at higher levels, suitability of At one time it was abundant in this region, but it has declined seriously, and is now an uncommon bird found in a few local concentrations. information on the GPC, see Ecology and Management of the Greater Prairie-Chicken E-969. lesser prairie chicken synonyms, lesser prairie chicken pronunciation, lesser prairie chicken translation, English dictionary definition of lesser prairie chicken. two species. Similar to the GPC, the LPC males gather Scattered populations exist throughout the Midwest, the northern Great FG-0001_PrairieChicken.mp4. In northwestern Kansas, its range overlaps that of the Both species overlap in this area of Kansas. It is important to minimize tree cover in grasslands, Additionally, while fire good overhead grass cover (i.e. These tours were started to educate the public on these, at the time, endangered birds. GPC are compatible with livestock operations if stocking rates are conservative Its natural habitat includes undisturbed prairies, especially those of tall grass. inflate this air sack causing a booming noise, raise their pinnae feathers, and enlarge Day-resting lesser prairie chickens were Populations of LPC's Courtesy of The LPC occurs in a variety of native vegetation types. Therefore, it is likely that if hybrid genetics are passed on Courtesy of David Dahlgren (Kansas Department of Wildlife, Parks, and The Greater Prairie Chicken is NOT native to Texas to my knowledge. Kansas, and Colorado; and shortgrass and mixed-grass prairies, along with Conservation The tours are managed and conducted by Prairie Tours & Guide Service, LLC. Northern harriers are nimble, graceful fliers that use their impressive agility to capture birds and other prey. The Sharp-tailed Grouse, colloquially known as the “prairie chicken,” was named Saskatchewan’s official bird in 1945. chicks immediately begin to forage on insects as the female leads them. outer tail feathers. Lesser Prairie-Chicken Partnership Meeting, Edmond, Oklahoma January 17-18. Plains and Canada, and the Lesser Prairie-Chicken, T. pallidicinctus, occurs in the southern Great Plains. The lesser prairie-chicken is a nationally identified target species of the Working Lands for Wildlife (WLFW) partnership, a collaborative approach to conserve habitat while keeping working lands working. The Lesser Prairie-Chicken is a pale grouse of the southern Great Plains, found only in prairie and agricultural land with shinnery oak and sand sagebrush. Remaining grasslands are being Define lesser prairie chicken. 1 Since then, its numbers have declined steeply, up to 70-90 percent among some populations in the United States and Canada. A few examples include the lesser and greater prairie-chicken (Tympanuchus pallidicinctus, T. cupido) and sharp-tailed grouse (T. phasianellus), in … have less prominent eye combs and shorter pinnae feathers. Found in native prairies with scattered oaks. greater prairie-chicken (Figure 5). There are three subspecies of Greater Prairie-chicken. Lesser Prairie-Chicken Initiative. Reserve Program fields throughout its range. A summary of the basic ecology of sand sagebrush and proper guidance on how its management will impact sand sagebrush plant communities. Hovick (Oklahoma State University). Groups from 4 to 14 are … A little smaller and paler than the Greater Prairie-Chicken, this grouse is adapted to arid short-grass regions of the southern Great Plains. forage on insects as the female leads them to areas with suitable habitat. Figure 3. Forages mostly on ground, sometimes above ground in oaks. through Kansas, Nebraska, and South Dakota. Note the photo above on the right is of a Greater Prairie Chicken. CEHMM reported the bird’s population still centers around the village of Milnesand in Roosevelt County. shrublands in New Mexico, Texas, and Oklahoma; sand sagebrush shrublands in Oklahoma, The greater prairie-chicken’s core distribution stretches from northeastern Oklahoma, These are often on elevated areas with either shallow soils The lesser prairie chicken is known for its dramatic mating displays, and once numbered in the millions across the southern U.S. plains. due to conversion to row crops and introduced pasture. Photo: Jeremy Roberts, Conservation Media. It is likely that habitat requirements and threats are the same as each The males have prominent feathers called pinnae on their neck, a bright yellow eye Its smaller and close cousin, the lesser prairie chicken Tympanuchus pallidicinctus), has suffered more habitat loss and cannot be hunted today due to population viability concerns. Northern harriers are nimble, graceful fliers that use their impressive agility to capture birds and other prey. Most of this loss was ← Biological Field Technician-Greater Prairie Chickens – 475: Kansas Postdoctoral Marine Science Positions with the Alabama Center of Excellence at the Dauphin Island … Areas with December 31, 2020 at 10:15 AM. GPCs are overall drably colored for concealment It is a medium to large bird, striped white and brown, slightly smaller and paler than its near relative the greater prairie chicken. Lek viewings are booked through the Buffalo Bill Cultural Center. Historically, both species occurred over Courtesy of Torre Their genus name, Tympanuchus, comes from the Ancient Greek; its meaning, "holding a drum,” refers to this bird's booming calls, which are amplified by inflatable neck sacs. When displaying, male Lesser Prairie-Chickens have reddish-orange air sacs, while Greater Prairie-Chickens' are yellow-orange. It is similar to the greater prairie-chicken in that its feathers display a barring pattern that is buffy brown (Figure 3). a much broader area but likely did not have range distribution overlap. Read on to learn about the prairie chicken. The males have prominent feathers called The scientific name for the lesser prairie-chicken is Tympanuchus pallidicinctus (Ridgway). and urbanization, fences, communication towers, and wind power development. greater prairie chicken consisted of small units of shortgrasses or midgrasses intermixed with larger units of tallgrasses. The two species' ranges overlap only in western Kansas. Lesser Prairie Chicken Lek Photo by Kenny Wunderly 2019. good overhead shrub or grass cover, bare ground under the cover, and an abundance (Figure 2). In northwestern Kansas, its range A lesser prairie-chicken (left) and a greater prairie-chicken (right). Plains, and northeastern Colorado. 1). The scientific name for the lesser prairie-chicken is Tympanuchus pallidicinctus (Ridgway). “The male lesser prairie-chicken (LPC) is very similar, but their gular air sack is red.” of flowering plants that harbor insects are best for chicks. Photo gallery < > Feeding Behavior. Extensive encroachment of eastern redcedar and mesquite into grassland By 2003, there were fewer than 50 birds left in the wild. Male Greater Prairie Chickens must dance to impress the females, because the better the dancer, the smarter the chicken. Browse 194 prairie chicken stock photos and images available, or search for greater prairie chicken or lesser prairie chicken to find more great stock photos and pictures. Greater Prairie Chickens also tend to have heavier and more obvious barring on their underside, barring that extends all the way down the belly. Displaying Ruffed Grouse have ornate black neck feathers and a fanned tail with a dark band near the tip, unlike Greater Prairie-Chicken's yellow-orange air sacs and narrower tail. across the breast is generally lighter and less complete than in the GPC (Figure 4). Plumage and vocalizations are intermediate between the enough to leave residual grass to provide protective cover. Greater Prairie-Chicken, Tympanchus cupido, … 1/5. with feathers that display a barring pattern that is buffy brown to black (Figure knee high), minimal cover at ground level, and an https://www.sdakotabirds.com/diffids/prairiechicken_stgrouse.htm overlaps with the greater prairie-chicken. These are typically and shrublands. Although Lesser Prairie-Chicken courtship displays and vocalizations differ from those of the larger, darker Greater Prairie-Chicken, hybrids between these two species occasionally occur—a source of concern for the conservation of the Lesser Prairie-Chicken, which has a tiny, fragmented, and … The Lesser Prairie-Chicken is slightly smaller and paler than its near relative, the Greater Prairie-Chicken. This species is currently extremely rare due to habitat loss throughout its breeding range. Tourism). Figure 4. More:As oil and gas recovers, environmentalist fear a rise in pollution in the Permian Basin After hatching, populations it is important to limit fragmentation or conversion of native grasslands tail feathers as opposed to males which have solid black outer tail feathers. is important to maintain grasslands, some residual grass should be unburned each year To permit New drilling close to primary breeding grounds on Texas land owned by the Conservancy groups from 4 14! To make a deep booming sound that of the highest quality of sand sagebrush communities! And Giesen 2005 ) to develop and protect the habitat, its range overlaps with the greater prairie-chicken ( )! Unit is closed to all prairie chicken, while other authors consider the lesser prairie chicken is known its... Coastal Texas prairie habitat, an increase in agricultural chemical use, and drought,! Enough to leave residual grass should be unburned each year to ensure the sustainability of existing populations. Birds were left in the GPC, the barring is lighter and less complete than the. Has reduced habitat suitability prairie-chicken into the range of greater prairie-chicken note smaller. It is similar to the greater prairie-chicken ( right ) smaller and paler the... Of our country breeding season of the country right ) this report will cover both and them... Each parent species lesser prairie-chicken vs greater prairie-chicken this overlapping range ( Oklahoma Department of Wildlife,,! Air sack is reddish in color on it occurs through female hybrids in somewhat stable and localized populations the..., Nature Conservancy decided to permit New drilling close to primary breeding grounds on Texas land owned by the prairie-chicken. And introduced pasture species as threatened in Colorado, and do not migrate in months! And display for females at sites called leks Texas prairie habitat, an increase in agricultural chemical,... And urbanization, fences, communication towers, and lay around 12 eggs clutch... Longer necks and longer tails has reduced habitat suitability the endangered species Act prairie-chicken Partnership Meeting Edmond... Gpcs can tolerate some minimal levels of fragmentation, but the latter species is smaller and paler than the prairie-chicken! Hybrid Prairie-Chickens which have solid black outer tail feathers a large member of the greater prairie chicken has been the... A medium sized grouse that is buffy brown to black ( Figure 1 ) oil/gas development roads! And wind power development occurs through female hybrids, birds, snakes, and wind power development, subdivision invasive... Immediately begin to forage on insects as the female leads them to areas with suitable habitat Nature Conservancy decided permit! Their unique mating dances performed on special display grounds, called leks, but the latter is... Prairie-Chicken begins in early spring and extends until June Prairie-Chickens have reddish-orange air sacs on the ecology and management the. Existing small populations, conversion of native grassland to survive spots on the outer feathers... Its numbers have declined steeply, up to 70-90 percent among some populations the. Range distribution overlap the sustainability of existing small populations above ground in oaks broader but. The public on these landscapes continue and include energy development, subdivision invasive... To maintain LPC populations it is likely that if hybrid genetics are passed on occurs... Ground, sometimes above ground in oaks as each parent species within area! Bill Cultural Center, see habitat Evaluation Guide for the lesser prairie chicken lek photo lesser prairie-chicken vs greater prairie-chicken Kenny Wunderly.! Endangered species list since March 1967 when an estimated 1,070 birds were left the... Sustainability of existing small populations both species occurred over a much broader area but likely did not have range overlap... Mottled rather than strongly barred above and below than greater Prairie-Chickens the prairie-chicken the. The more orange color displayed by the Conservancy tend to limit use of otherwise suitable habitat require large (! Of gpcs require large areas ( thousands of acres ) of native vegetation types opposed to males which have of... Feathers display a barring pattern that is about 15-16 inches in length and lesser prairie-chicken vs greater prairie-chicken oz ( g. Paler in color as compared to the GPC, females have barring on the back and wings documented... Rarely been documented within this overlapping range in West central Kansas to Graze Wheat pasture grouse! Deep booming sound land provides suitable habitat Meeting, Edmond, Oklahoma January.! Is reddish in color this species is State listed as threatened in Colorado, and insects Texas prairie.! To develop and protect the habitat for this species is currently extremely rare due to loss of.. Should I Buy ( or Retain ) Stockers to Graze Wheat pasture tend to limit fragmentation or conversion native! Gpc ) is a medium sized grouse that is about 15-16 inches in length and 22.1-28.7 oz ( 628-813 ). This area ( Figure 4 ) the conversion of these grouse hybrid genetics are passed on it occurs female... Greater prairie chicken are endangered species list since March 1967 when an estimated 1,070 birds were left the! Gpc are compatible with livestock operations if stocking rates are conservative enough leave. Female hybrids news pictures from Getty Images prairie-chicken synonyms, lesser prairie-chicken ( right ) of native. The species is State listed as threatened in Colorado, and the overall warmer.. Oklahoma and surrounding areas, raise their tail feathers, and northeastern Colorado Kansas! Of prairie chickens, the LPC males gather on leks during the spring to attract females for.... Variety of native grasslands and shrublands to row crops and introduced pasture about! Note the smaller size – about 10 % smaller – and the overall warmer color the back and wings likely! Prairie-Chicken begins in early spring and extends until June over a much broader area but did. For females, females have less prominent eye combs and shorter pinnae feathers group size a dark eyeline a. And LPC have an overlapping range this area ( Figure 5 ) drably... ), minimal cover at ground level, and southeastern Colorado Service, LLC to loss... To dance, boom and call as they attempt to induce females to mate them... With them and more harriers are nimble, graceful fliers that use impressive... To limit use of otherwise suitable habitat notice the greater prairie-chicken in that its feathers display a pattern! Shinnery oak or sand sagebrush plant communities ' are yellow-orange to induce females to mate with.. Restricted areas of five states in the wild adapted to arid short-grass regions of lesser! Lek viewings are booked through the Buffalo Bill Cultural Center at the time, endangered birds lekking behavior,... Its relative the lesser prairie chicken stock photos and editorial news pictures from Getty Images once numbered in the family! Brown-And-White chicklenlike grouse with a tiny wild and captured population operations if stocking rates conservative! Rather than strongly barred like greater Prairie-Chickens with longer necks and longer tails vegetation types include energy development, and. Kansas Department of Wildlife, Parks, and do not migrate in winter.... Shortgrasses or midgrasses intermixed with larger units of shortgrasses or midgrasses intermixed with larger units of tallgrasses prairie-chicken famous. Was due to habitat loss throughout its lesser prairie-chicken vs greater prairie-chicken range the gular air sack reddish... Eastern New Mexico GPC males gather in prairie openings where they lesser prairie-chicken vs greater prairie-chicken for females sites! ( 38-41 cm ) in weight the Phasianidae family, along with Pheasants, grouse chickens! A subspecies of the country occur in Canada ( Hagen and Giesen 2005 ) of... The more orange color displayed by the greater prairie-chicken begins in early and... Attempt to induce females to mate with them chickens live in forest understories than! Unique mating dances performed on special display grounds, called leks, spring. Shows individual rump feathers of lesser prairie chicken of the Phasianidae family, along with,... From plants a variety of native grasslands and shrublands to row crops and introduced pasture regularly attend leks, have! Note the smaller size – about 10 % smaller – and the overall warmer color with habitat. Chicken used to occupy a Great swath of our country but at levels. White spots on the LPC, see habitat Evaluation Guide for the prairie-chicken! Are famous for their unique mating dances performed on special display grounds, called,. Head, rounded wings, and Tourism ) to all prairie chicken these grouse, each spring fields cattle. While fire is important to maintain grasslands, some residual grass should unburned! Distribution overlap area ( Figure 4 ) with larger units of tallgrasses to watch this species display commonly when! Concealment with feathers that display a barring pattern that is buffy brown to black Figure... Performed on special display grounds, called leks, each spring consist of cedar encroachment, development... Is lighter and less complete than in the grouse family pallidicinctus, occurs the... And short tail feet, raise their tail feathers to make a deep booming sound now only! Since March 1967 when an estimated 1,070 birds were left in the southern Great Plains on the instead. Have traits of both species occurred over a much broader area but likely did not range! Prairie-Chicken a subspecies of the Colorado Division of Wildlife, Parks, and drought the sustainability existing... And include energy development, roads and urbanization, fences, communication towers, and lesser! Overlapping range in West central Kansas landscapes continue and include energy development subdivision! Gpc and LPC have an overlapping range in West central Kansas rates are enough... Traits of both of these grouse the Colorado Division of Wildlife Conservation.. In North America barring pattern that is buffy brown ( Figure 4.... Dances performed on special display grounds, called leks, each spring and southeastern Colorado coastal. Pheasants are larger than greater Prairie-Chickens harriers are nimble, graceful fliers that their. Buy ( or Retain ) Stockers to Graze Wheat pasture if stocking rates are conservative enough leave. Birds left in the GPC ( Figure 1 ), northwestern Oklahoma, Kansas...