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Buenos Aires National Wildlife Refuge

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Buenos Aires National Wildlife Refuge ( Buenos Aires NWR ) provides 117,107 acres (47,392 ha) of habitat for threatened and endangered plants and animals. This refuge, in Pima County, Arizona , was established in 1985.

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53-613: The semidesert grassland supports the reintroduction of Masked quail and pronghorns . Prescribed and natural fires play a major role in maintaining and restoring the sea of grass that once filled the Altar Valley . Riparian (wetland) areas along Arivaca Cienega and Arivaca Creek attract an abundance of birds. Brown Canyon, to the west of the Arivaca Creek area, is nestled in the Baboquivari Mountains , where

106-701: A United States Postal Service Forever stamp as part of the Endangered Species set, based on a photograph from Joel Sartore 's Photo Ark . The stamp will be dedicated at a ceremony at the National Grasslands Visitor Center in Wall, South Dakota . Game birds Game or quarry is any wild animal hunted for animal products (primarily meat ), for recreation (" sporting "), or for trophies . The species of animals hunted as game varies in different parts of

159-429: A sycamore-lined stream meanders through oak woodland. The refuge is home to 58 mammal species. Among the larger species are mule deer , white-tailed deer , pronghorn , javelina and puma . There are also more than 325 different bird species and 53 species of reptiles and amphibians. Reintroduced masked bobwhite ( Colinus virginianus ridgwayi ) are found in the refuge. Occasional jaguar vagrants are reported in

212-406: A 33 to 38 cm (13 to 15 in) wingspan. As indicated by body mass, weights increase in birds found further north, as corresponds to Bergmann's rule . In Mexico, northern bobwhites weigh from 129 to 159 g (4.6 to 5.6 oz) whereas in the north they average 170 to 173 g (6.0 to 6.1 oz) and large males can attain as much as 255 g (9.0 oz). Among standard measurements,

265-422: A distinction is also made between varieties and breeds of a particular animal, such as wild turkey and domestic turkey . The flesh of the animal, when butchered for consumption, is often described as having a "gamey" flavour. This difference in taste can be attributed to the natural diet of the animal, which usually results in a lower fat content compared to domestic farm-raised animals. In some countries, game

318-431: A few in 1900 and was confidant that in a year or two they might offer good sport; two years later, broods were reported and the species was said to be steadily increasing ; but after another two years they seemed to have disappeared and that was the end of them. The Otago (Acclimatisation) Society imported more in 1948, but these releases did no good. After 1923, no more genuinely wild birds were sighted until 1952, when

371-525: A marked decline in violence. Environmental degradation is the most visible consequence of border crossings through the refuge. A few years ago, there were 45 abandoned cars on the Buenos Aires refuge near Sasabe, Arizona and enough trash that a volunteer couple filled 723 large bags with 18,000 pounds (8,200 kg) of garbage over two months in 2002. [REDACTED]  This article incorporates public domain material from websites or documents of

424-691: A nest (on the ground) will build up 8–25 eggs in a clutch, with eggs being laid daily. Some captive bobwhite hybrids recorded are between blue quail ( scaled quail ), Gambel's quail , California quail , and mountain quail . It has long been suggested that there are Japanese quail hybrids being bred commercially; however, there is a distinct lack of photographic proof to substantiate this. Inter-subspecific hybrids have been common. Several mutations have long been established, including Californian Jumbo, Wisconsin Jumbo, Northern Giant, Albino, Snowflake, Blonde, Fawn, Barred, Silver, and Red. The northern bobwhite

477-543: A small population was found northwest of Wairoa in the Ruapapa Road area. Since then, bobwhite have been found at several localities around Waikaremoana, in farmland, open bush and along roadsides. More birds have been imported into New Zealand by private individuals since the 1990s and a healthy captive population is now held by backyard aviculturists and have been found to be easily cared for and bred and are popular for their song and good looks. A larger proportion of

530-507: Is a famous destination for game hunting, with its large biodiversity and therefore impressive variety of game species. Many creatures have returned to former areas from which they were once taken as a result of being killed for big-game hunting . Commonly hunted species include: South Africa also has 62 species of gamebirds, including guineafowl , francolin , partridge , quail , sandgrouse , duck , geese , snipe , bustard and korhaan . Some of these species are no longer hunted, and of

583-491: Is a member of the group of species known as New World quail (Odontophoridae). They were initially placed with the Old World quail in the pheasant family ( Phasianidae ), but are not particularly closely related. The name " bobwhite " is an onomatopoeic derivation from its characteristic whistling call. Despite its secretive nature, the northern bobwhite is one of the most familiar quails in eastern North America, because it

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636-571: Is a photo-period manipulation to keep birds breeding through winter. In the wild the northern bobwhite feeds on a variety of weed and grass seeds, as well as insects. These are generally collected on the ground or from low foliage. Birds in the aviary are easily catered for with a commercial small seed mix (finch, budgerigar, or small parrot mix) when supplemented with greenfeed. Live food is not usually necessary for breeding, but will be ravenously accepted. High protein foods such as chicken grower crumble are more convenient to supply and will be useful for

689-517: Is classified, including legal classifications with respect to licenses required, as either "small game" or "large game". A single small game licence may cover all small game species and be subject to yearly bag limits . Large game are often subject to individual licensing where a separate permit is required for each individual animal taken (tags). In some parts of Africa , wild animals hunted for their meat are called bushmeat ; see that article for more detailed information on how this operates within

742-401: Is cooked in the same ways as farmed meat. Because some game meat is leaner than store-bought beef, overcooking is a common mishap which can be avoided if properly prepared. It is sometimes grilled or cooked longer or by slow cooking or moist-heat methods to make it more tender, since some game tends to be tougher than farm-raised meat. Other methods of tenderizing include marinating as in

795-425: Is frequently the only quail in its range. Habitat degradation has contributed to the northern bobwhite population in eastern North America declining by roughly 85% from 1966 to 2014. This population decline is apparently range-wide and continuing. There are 20 subspecies of northern bobwhite, many of which are hunted extensively as game birds . One subspecies, the masked bobwhite ( Colinus virginianus ridgwayi ),

848-716: Is held in the collections of the National Museums Liverpool at the World Museum , with accession number D3713. The specimen died in the aviary at Knowsley Hall , Lancashire and came to the Liverpool national collection via the 13th Earl of Derby 's collection, which was bequeathed to the people of Liverpool in 1851. C. virginianus is a moderately-sized quail , and is the only small galliform native to eastern North America. The bobwhite can range from 24 to 28 cm (9.4 to 11.0 in) in length with

901-620: Is listed as endangered with wild populations located in the northern Mexican state of Sonora and a reintroduced population in Buenos Aires National Wildlife Refuge in southern Arizona . There are 20 recognized subspecies in four groups. One subspecies, the Key West bobwhite ( C. v. insulanus ), is extinct. The subspecies are listed in taxonomic order: The holotype specimen of Ortyx pectoralis Gould ( Proc. Zool. Soc. London, 1842 (1843), p.182. )

954-592: Is no self-sustaining population in Pennsylvania , where the bird is considered extirpated ; it is also considered extirpated in the states of New Hampshire and Connecticut . Its distribution in New York has been limited to Suffolk and Nassau Counties on Long Island , as well as potential population pockets in Upstate New York . The bird is considered declining or extirpated throughout much of

1007-439: Is quickly field-dressed by removing the viscera in the field, while very large animals like moose may be partially butchered in the field because of the difficulty of removing them intact from their habitat. Commercial processors often handle deer taken during deer seasons, sometimes even at supermarket meat counters. Otherwise the hunter handles butchering. The carcass is kept cool to minimize spoilage. Traditionally, game meat

1060-472: Is rated as a Near-threatened species by the International Union for Conservation of Nature . The northern bobwhite is threatened across its range due to habitat loss and habitat degradation. Changing land use patterns and changing fire regimes have caused once prime habitat to become unfavorable for the bobwhite. The masked bobwhite subspecies, C. v. ridgwayi , is listed as endangered in

1113-447: Is typically taken from a wild animal that has been shot with a gun or bow . Hunters must be absolutely certain of their target before shooting and should make every effort to get the animal down as quickly and painlessly as possible. Once obtained, game meat must be processed to avoid spoiling. The method of processing varies by game species and size. Small game and fowl may simply be carried home to be butchered . Large game such as deer

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1166-858: The Appalachian Mountains , but occurs in eastern Mexico and in Cuba , and has been introduced to Hispaniola (both the Dominican Republic and Haiti ), the Bahamas , the Turks and Caicos Islands, the U.S. Virgin Islands (formerly), Puerto Rico , France , China , Portugal , and Italy . Isolated populations also have been introduced in Oregon and Washington . The northern bobwhite has also been introduced to New Zealand . There

1219-753: The Deer Act 1991 ). Deer hunted in the UK are: Other animals which are hunted in the UK include: Capercaillie are not currently hunted in the UK because of a recent decline in numbers and conservation projects towards their recovery. The ban is generally considered voluntary on private lands, and few birds live away from RSPB or Forestry Commission land allegedly. In Iceland game includes: Game in Norway , Sweden , Denmark and Finland includes: In Poland , legal game includes: Big game Small game Game meat

1272-559: The Northeastern United States . Similarly, the bird is almost extirpated from Ontario (and Canada as a whole), with the only self-sustaining population confirmed to exist recorded on Walpole Island . The clear whistle "bob-WHITE" or "bob-bob-WHITE" call is very recognizable. The syllables are slow and widely spaced, rising in pitch a full octave from beginning to end. Other calls include lisps , peeps, and more rapidly whistled warning calls. Like most game birds,

1325-529: The United States from the Great Lakes and southern Minnesota east to New York State and southern Massachusetts , and extending west to southern Nebraska , Kansas , Oklahoma , Colorado front-range foothills to 7,000 feet, and all but westernmost Texas . It is absent from the southern tip of Florida (where the extinct Key West bobwhite subspecies once lived) and the highest elevations of

1378-642: The United States Fish and Wildlife Service . Northern Bobwhite#Masked quail 23; see text The northern bobwhite ( Colinus virginianus ), also known as the Virginia quail or (in its home range) bobwhite quail , is a ground-dwelling bird native to Canada, the United States, Mexico, and Cuba, with introduced populations elsewhere in the Caribbean , Europe , and Asia . It

1431-485: The wing chord is 9.7 to 11.7 cm (3.8 to 4.6 in), the tail is 5 to 6.8 cm (2.0 to 2.7 in) the culmen is 1.3 to 1.6 cm (0.51 to 0.63 in) and the tarsus is 2.7 to 3.3 cm (1.1 to 1.3 in). It has the typical chunky, rounded shape of a quail. The bill is short, curved and brown-black in color. This species is sexually dimorphic . Males have a white throat and brow stripe bordered by black. The overall rufous plumage has gray mottling on

1484-538: The 44 indigenous gamebirds that can potentially be utilised in South Africa, only three, namely the yellow-throated sandgrouse , Delegorgue's pigeon and the African pygmy goose warrant special protection. Of the remaining 41 species, 24 have shown an increase in numbers and distribution range in the last 25 years or so. The status of 14 species appears unchanged, with insufficient information being available for

1537-658: The North and South Islands, from Northland to Southland. The bird was briefly on the Nelson game shooting licence, but: "It would seem that the committee was a little too eager in placing these Quail on the licence, or the shooters of the day were over-zealous and greedy in their bag limits, for the Virginian Quail, like the Mountain Quail were soon a thing of the past." The Taranaki (Acclimatisation) Society released

1590-471: The Sutton Center transported 1,000 chicks by road vehicle to Buenos Aires National Wildlife Refuge . In 2020, a projected total of 1,200 birds will be transported by airplanes to BANWR. These recent actions are supplemental, and in addition to other conservation efforts in the past, seem to aid the subspecies' future conservation efforts. In 2023, the masked bobwhite subspecies will be featured on

1643-522: The U.S. The birds were twice declared extirpated in Arizona in the past century. It was originally endemic to southern Arizona in the U.S., and northern Sonora in Mexico. It is considered a Critically Imperiled Subspecies by NatureServe . The masked bobwhite was in decline since its discovery in 1884. By 1900, the subspecies was already extinct in the U.S. Populations remained in Mexico, but their study

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1696-421: The advent of radio telemetry, the sexual behavior of bobwhites has better been described as ambisexual polygamy. Either parent may incubate a clutch for 23 days, and the precocial young leave the nest shortly after hatching. The main source of nest failure is predation, with nest success averaging 28% across their range. However, the nest success of stable populations is typically much higher than this average, and

1749-693: The aforementioned estimate includes values for declining populations. Brooding behavior varies in that amalgamation (kidnapping, adopting, creching, gang brooding) may occur. An incubating parent may alternatively stay with its young. A hen may re-nest up to four times until she has a successful nest. However, it is extremely rare for bobwhites to hatch more than two successful nests within one nesting season. The northern bobwhite's diet consists of plant material and small invertebrates, such as snails , ticks , grasshoppers , beetles , spiders, crickets, and leafhoppers . Plant sources include seeds, wild berries, partridge peas , and cultivated grains. It forages on

1802-513: The area, which is contiguous with Mexico. Between 2004 and 2007 an old male jaguar was followed by researchers in the area. The animal was called 'Macho B' by the researchers and has been previously photographed in 1996 in the area. During the study its home range compassed the mountains to east and west of the Altar Valley, which is situated in the Refuge. In addition at least one other jaguar

1855-619: The country. Other reports from the EU are in France , Spain , and the Balkans As bobwhites are highly productive and popular aviary subjects, it is reasonable to expect other introductions have been made in other parts of the EU, especially in the U.K. and Ireland , where game-bird breeding, liberation, and naturalization are relatively common practices. From 1898 to 1902, some 1,300 birds were imported from America and released in many parts of

1908-406: The dish Hasenpfeffer , cooking in a game pie or as a stew such as burgoo . The Norwegian Food Safety Authority considers that children, pregnant women, fertile-aged women, and people with high blood pressure should not consume game shot with lead -based ammunition more than once a month. Children who often eat such game might develop a slightly lower IQ, as lead influences the development of

1961-500: The economy (for personal consumption and for money) and the law (including overexploitation and illegal imports). Animals hunted for bushmeat include, but are not limited to: Some of these animals are endangered or otherwise protected, and thus it is illegal to hunt them. In Africa, animals hunted for their pelts or ivory are sometimes referred to as big game . Also see the legal definition of game in Eswatini . South Africa

2014-407: The fertility seems to be highest in the eggs from the preferred hen. Aviary style is a compromise between what is tolerated by the bird and what is best for the bird. Open parrot-style type aviaries may be used, but some birds will remain flighty and shy in this situation. In a planted aviary, this species will generally settle down to become quite tame and confiding. Parents with chicks will roost on

2067-406: The ground in open areas with some spots of taller vegetation. Optimal nutrient requirements for bobwhite vary depending on the age of bird and the time of the year. For example, the optimal protein requirement for egg laying hens (23% protein) is much higher than for males (16%). Northern bobwhite were introduced into Italy in 1927, and are reported in the plains and hills in the northwest of

2120-492: The ground, forming a circular arrangement, with heads facing outwards. In the early morning and late afternoon, the cock will utter his call, which, although not loud, carries well and may offend noise-sensitive neighbors. Most breeding facilities keep birds in breeding groups on wire up off the ground. This keeps the birds clean and generally avoids diseases and parasites, which can devastate a covey. Cages with mesh floors for pairs and trios are also employed, but usually where there

2173-688: The national captive population belong to a few game preserves and game bird breeders. Though the birds would be self-sustaining in the wild if they were protected; it is tricky to guess what the effect of an annual population subsidy and hunting has on any of the original populations from the Acclimatisation Society releases. An albino hen was present in a covey in Bayview, Hawkes Bay for a couple of seasons sometime around 2000. Bobwhites are generally compatible with most parrots , softbills and doves . This species should, however, be

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2226-408: The northern bobwhite is shy and elusive. When threatened, it will crouch and freeze, relying on camouflage to stay undetected, but will flush into low flight if closely disturbed. It is generally solitary or paired early in the year, but family groups are common in the late summer and winter roosts may have two dozen or more birds in a single covey. The species was once considered monogamous, but with

2279-411: The only ground-dwelling species in the aviary. Most individuals will do little damage to finches , but one should watch that nests are not being crushed when the species perches at night. Single pairs are preferred, unless the birds have been raised together as a group since they were chicks. Some fighting will occur between cocks at breeding time. One cock may be capable of breeding with several hens, but

2332-455: The refuge (about 3% of its area) was closed in 2006 to public access due to human safety concerns. At that time there was a marked increase in violence along the border due to human and drug trafficking. The closed area extends north from the international border roughly 3 ⁄ 4 mile (1,200 m) away. As of 2010, this portion remains closed; however, the Fish and Wildlife Service reports

2385-529: The remaining three species. The gamebirds of South Africa where the population status in 2005 was secure or growing are listed below: In Australia , game includes: Game in New Zealand includes: In the United States and Canada , white-tailed deer are the most commonly hunted big game. Other game species include: In the PRC there is a special cuisine category called ye wei , which includes animals in

2438-516: The species has been attributed to intense livestock grazing in an ecosystem that does not rejuvenate quickly. A captive flock was established in Arizona in the 1970s. The George Miksch Sutton Avian Research Center (Sutton Center) became involved with conservation efforts in 2017 to establish a breeding population at the Sutton Center in Oklahoma, in order to reintroduce birds to Buenos Aires National Wildlife Refuge (BANWR) . In 2019, biologists from

2491-425: The stimulation of breeding birds. Extra calcium is required, especially by laying hens; it can be supplied in the form of shell grit, or cuttlefish bone. If a nesting site and privacy are not provided, hens will lay anywhere within an open aviary. Hens that do this may, in a season, lay upwards of 80 eggs, which can be taken for artificial incubation and the chicks hand-raised. Hens with nesting cover that do make

2544-590: The wild. In the UK game is defined in law by the Game Act 1831 ( 1 & 2 Will. 4 . c. 32). It is illegal to shoot game on Sundays or at night. Other non-game birds that are hunted for food in the UK are specified under the Wildlife and Countryside Act 1981 . UK law defines game as including: Deer are not included in the definition, but similar controls provided to those in the Game Act apply to deer (from

2597-427: The wings, white scalloped stripes on the flanks, and black scallops on the whitish underparts. The tail is gray. Females are similar but are duller overall and have a buff throat and brow without the black border. Both sexes have pale legs and feet. The northern bobwhite can be found year-round in agricultural fields, grassland, open woodland areas, roadsides and wood edges. Its range covers the southeastern quadrant of

2650-439: The world and by different local jurisdictions, though most are terrestrial mammals and birds . Fish caught non- commercially ( recreational fishing ) are also referred to as game fish . The range of animal species hunted by humans varies in different parts of the world. This is influenced by climate , faunal diversity, popular taste and locally accepted views about what can or cannot be legitimately hunted. Sometimes

2703-418: Was hung until "high" or "gamey", that is, approaching a state of decomposition . However, this adds to the risk of contamination. Small game can be processed essentially intact, after gutting and skinning or defeathering (by species). Small animals are ready for cooking, although they may be disjointed first. Large game must be processed by techniques commonly practiced by commercial butchers. Generally game

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2756-598: Was curtailed by political events in Mexico, including the Mexican Revolution and the last of the Yaqui Wars . A population of the masked bobwhite was finally discovered and studied in Mexico, in 1931 and 1932. A native population historically existed in Sonora, but by 2017, its population appeared to be declining, or possibly extinct. A 2017 study recorded no wild sightings of the bird in Sonora. Decline of

2809-603: Was recorded in the area during that study. The male jaguar, 'Macho B', is dead. The jaguar was euthanized after being captured on a snare trap. Most of the Buenos Aires National Wildlife Refuge is open for visiting and research. Guided access is also available through Friends of Buenos Aires NWR programs. The Arivaca Cienega Trail and the Arivaca Creek Trail are National Recreation Trails . Some 3,500 acres (1,400 ha) of

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