Black-shouldered kite

The black-shouldered kite (Elanus axillaris), also known as the Australian black-shouldered kite, is a small raptor found in open habitat throughout Australia. It resembles similar species found in Africa, Eurasia and North America, including the black-winged kite, a species that has in the past also been called "black-shouldered kite". Measuring around 35 cm (14 in) in length with a wingspan of 80–100 cm (31–39 in), the adult black-shouldered kite has predominantly grey-white plumage and prominent black markings above its red eyes. It gains its name from the black patches on its wings. The primary call is a clear whistle, uttered in flight and while hovering. It can be confused with the related letter-winged kite in Australia, which is distinguished by the striking black markings under its wings.

The species forms monogamous pairs, breeding between August and January. The birds engage in aerial courtship displays which involve high circling flight and ritualised feeding mid-air. Three or four eggs are laid and incubated for around thirty days. Chicks are fully fledged within five weeks of hatching and can hunt for mice within a week of leaving the nest. Juveniles disperse widely from the home territory. The black-shouldered kite hunts in open grasslands, searching for its prey by hovering and systematically scanning the ground. It mainly eats small rodents, particularly the introduced house mouse, and has benefitted from the modification of the Australian landscape by agriculture. It is rated as least concern on the International Union for Conservation of Nature (IUCN)'s Red List of "Endangered species."

Black-shouldered kite
Elanus axillaris -Royal Botanic Gardens, Cranbourne, Melbourne, Victoria, Australia-8
At Royal Botanic Gardens, Cranbourne, Melbourne, Victoria, Australia
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Accipitriformes
Family: Accipitridae
Genus: Elanus
Species:
E. axillaris
Binomial name
Elanus axillaris
(Latham, 1801)
Elanus axillaris distribution
Range of black-shouldered kite

Taxonomy

Elanus axillaris Gould
Illustration in John Gould's Birds of Australia, 1840s

The black-shouldered kite was first described by English ornithologist John Latham in 1801, as Falco axillaris.[2] Its specific name is derived from the Latin axilla, meaning "armpit",[3] relating to the dark patches under the wings.[4] He reported the description came from a bird that had been kept for two months in the early colony.[5] The species description was based on one of four paintings by Australian painter Thomas Watling of a bird in the Sydney district in the 1790s.[6]

English naturalist John Gould described the same species as Elanus notatus in 1838 from a specimen from New South Wales,[7] apparently unaware of Latham's description.[6] English zoologist George Robert Gray followed Latham using the binomial Elanus axillaris in 1849.[8] Gould conceded Latham's name was valid and hence had precedence, and E. notatus was reduced to synonymy. Australian ornithologist Gregory Mathews argued that Latham's description mentioned black axillaries and hence must have referred to the letter-winged kite, and that Watling's drawings were inconclusive. He promoted the use of E. notatus over E. axillaris in 1916.[6] This was followed for many years.[9] But in 1980 Australian taxonomists Richard Schodde and Ian J. Mason refuted Mathews' claim that the original description of E. axillaris was ambiguous and reinstated the name.[10] This has been followed by subsequent authorities.[9][11] The black-shouldered kite is monotypic; no subspecies are recognised.[11]

"Black-shouldered kite" has been designated the official name by the International Ornithologists' Union (IOC).[11] It has also been called the Australian black-shouldered kite to distinguish it from the Eurasian black-winged kite (E. caeruleus) and American white-tailed kite (E. leucurus)—both formerly known as "black-shouldered kite".[4] Watling had recorded the Dharug term Geo-ga-rack.[6]

In 1959, American ornithologist Kenneth C. Parkes noted that the plumage of the black-shouldered kite is similar to that of the black-winged and white-tailed kites, and proposed that all three were subspecies of a single cosmopolitan species E. caeruleus—much like the peregrine falcon (Falco peregrinus).[12] Researchers William S. Clark and Richard C. Banks disputed this, pointing out the differences in anatomical proportions such as wing shape and tail length, and hunting behavior (E. caeruleus rarely hunts by hovering, unlike the other two species) and proposed the species be separated again in 1992.[13] They are regarded as distinct in the IOC World Bird List.[11]

Molecular evidence shows that the black-shouldered kite and its relatives belong to a subfamily Elaninae that is an early offshoot within the raptor family Accipitridae.[14][15] There is some evidence they are more divergent from other raptors and better placed in their own family.[16][17]

Description

Immature Black-shouldered Kite
Immature bird with buff markings

The adult black-shouldered kite is around 35 cm (14 in) in length, with a wingspan of between 80 and 100 cm (31 and 39 in). The female is slightly heavier, weighing on average around 300 g (11 oz) compared to the male's average weight of 260 g (9.2 oz). The sexes have similar plumage.[18] The crown, neck and upperparts are pale grey, while the head and underparts are white. A black comma-shaped marking lies in front of and stretches over and behind the eye, which is deep red and surrounded by a black orbital ring. The leading edge of the outer wing is black. When perched, this gives the species its prominent black "shoulders". The central rectrices of the tail are pale grey, while the rest of the tail feathers are white. The bill is short with a sharp, hooked tip to the upper mandible. Its nostrils and the cere are bright or dull yellow and the bill is black. The legs and feet are also yellow or golden-yellow,[19] and the feet have three toes facing forwards and one toe facing backwards.[20]

The juvenile has a white forehead and chin and rusty brown neck, nape and breast with darker streaks. The back and wings are mottled buff or brown. There is a less distinctive dark shoulder patch, but a larger comma-shaped patch over the eyes. The eyes themselves are dark brown. The bill is black with a horn-coloured cere.[19]

Black-shouldered kites spiral into the wind like a kestrel. They soar with v-shaped up-curved wings, the primaries slightly spread and the tail widely fanned,[21] giving the tail a squarer appearance and visible 'fingers' on the wings.[19] In level flight progress is rather indirect.[22] Their flight pattern has been described as 'winnowing' with soft steady beats interspersed with long glides on angled wings.[23] They can most often be seen hovering with wings curved and tail pointing down.[19]

The black-shouldered kite is very similar to the related letter-winged kite (E. scriptus), but has the black mark above and behind the eye, a white rather than grey crown, and shows all-white underparts in flight except for the black markings on the shoulder, dark wingtips,[21] and a small black patch on the underwing.[18] It is slightly larger than the nankeen kestrel (Falco cenchroides).[18] The latter species lacks wing markings and has pale brown plumage.[24] It keeps its wings level when soaring, and has a faster wingbeat when hovering. The grey falcon (Falco hypoleucos) has somewhat similar coloration to the black-shouldered kite but is bulkier and heavier overall and lacks the black markings.[19] Its wings are barred and it preys on birds. The grey goshawk (Accipiter novaehollandiae) has wider more rounded wings, underwing markings and glides with lowered wings.[24]

Vocalisations

The black-shouldered kite is generally silent, except in the breeding season when its calls, though weak, can be persistent.[23] It primarily utters a clear whistled chee, chee, chee call in flight and while hovering, or a hoarse wheezing skree-ah when perched.[23] A short high whistle is the primary contact call between a pair, while a harsh scraping call is the most common call used by the female and large young, and brooding females call to their young with a deep, soft, frog-like croak.[25]

A variety of different calls have been recorded from captive birds, including harsh, harmonic, chatter and whistle vocalisations. Harsh calls were made when a bird was alarmed or agitated, whistle-type calls were emitted in general contexts, sometimes monotonously, and shorter duration "chatter" calls were given when a bird sighted a human near the enclosure.[26]

Distribution and habitat

Black-shouldered Kite
Flying with a mouse in its talons. Also showing small black underwing patches visible in flight

Black-shouldered kites may be sedentary or nomadic, and are generally found in open grasslands or valleys where there are scattered clumps of trees, where the grass or groundcover is accessible from the air and ranges from 30 cm to 1.5 m (1–3 ft) high. As well as native grasslands they forage over pastures, cereal or vegetable crops and vineyards, often focusing on areas that have been recently harvested or ploughed and hence rendering prey more exposed. In urban areas they are encountered on the edge of towns on wasteland, irregularly mown areas, sports fields, golf courses or grassy roadside verges.[19] They also hunt over coastal dunes and drier marshland,[23] but avoid areas with dense cover such as forest as well as bare or rocky ground.[19]

Their numbers fluctuate during drought and floods, and can be irruptive in response to sudden increases in mouse populations.[23] The most distant banding recovery was from the Red Banks area in South Australia to Lithgow in eastern New South Wales three and a half years later, a distance of 1,073 km (667 mi).[27]

Although reported throughout Australia, they are most common in the relatively fertile south-east and south-west corners of the mainland, and in south-east Queensland. They are rare in the deep desert and dryer areas such as western Cape York or the Northern Territory, and are occasional visitors to northern Tasmania,[28] King Island,[29] and the Torres Strait islands.[28]

Behaviour

Hunting Black-shouldered Kite
Hunting from a perch

Black-shouldered kites usually hunt singly or in pairs, though where food is plentiful they occur in small family groups and can be loosely gregarious at times of irruptions, with up to 70 birds reported feeding together during a mouse plague.[23] They roost communally, like other Elanus species.[30] They are territorial when food is not abundant. The practice of "tail flicking" where, on landing, the tail is flicked up and lowered and the movement repeated persistently is thought to be a possible territorial display.[23]

Breeding

Black-shouldered Kite Sandy Hollow
Mature bird with prey

Aerial courtship displays involve single and mutual high circling flight, and the male may fly around with wings held high rapidly fluttering, known as flutter-flight.[31] Courting males dive at the female, feeding her in mid-flight. The female grabs food from the male's talons with hers while flipping upside-down. They may lock talons and tumble downwards in a ritualised version of grappling, but release just before landing.[32] All courtship displays are accompanied by constant calling.[23]

Black-shouldered kites form monogamous pairs. The breeding season is usually August to January, but is responsive to mice populations,[23] and some pairs breed twice in a good season.[24] Both sexes collect material for the nest but the female alone builds it.[33] A large untidy shallow cup of sticks usually in the foliage near the top of trees, the nest takes anywhere from two to six weeks to be built.[34] It is constructed of thin twigs and is around 28 to 38 cm (11 to 15 in) across when newly built, but growing to around 78 cm (31 in) across and 58 cm (23 in) deep after repeated use.[23] The nest is lined with green leaves and felted fur, though linings of grass and cow dung have also been reported.[23] It is generally located in the canopy of an isolated or exposed tree in open country, elevated 5 to 20 m (16 to 66 ft) or more above the ground. Black-shouldered kites have been known to use old Australian magpie, crow or raven nests.[35]

Females perform most of the care of eggs and nestlings, though males take a minor share of incubation and brooding.[36] The clutch consists of three to four dull white eggs of a tapered oval shape measuring 42 mm × 31 mm (1.7 in × 1.2 in) and with red-brown blotches that are often heavier around the larger end of the egg.[35] The eggs are laid at intervals of two to five days.[37] The female incubates the eggs for 30 days and when the eggs hatch the chicks are helpless but have soft down covering their body. For the first two weeks or so the female broods the chicks constantly, both day and night. She does no hunting at all for the first three weeks after hatching, but calls to the male from the nest, and he generally responds by bringing food.[38] The female feeds the chicks with the mice brought back to the nest by the male,[20] feeding them in tiny pieces for the first week or two, at which time the chicks are capable of swallowing a mouse whole.[38] The nestling period lasts around 36 days, and the post-fledging period at least 36 days with parental feeding for at least 22 days.[36] When the chicks are older both parents take it in turns to feed them. Black feathers start to appear along the chicks' wings when they are about a fortnight old, and they are fully fledged and are ready to fly in five weeks.[20] Within a week of leaving the nest the young birds are capable of hunting for mice on their own.[25]

Juveniles disperse widely, taking up territory that can be as far as 1,000 km (600 mi) from the nest site.[24]

Food and hunting

Blackshoulderedkite
Hovering while hunting

The black-shouldered kite has become a specialist predator of the introduced house mouse, often following outbreaks of mouse plagues in rural areas.[39] It takes other suitably-sized creatures when available, including grasshoppers, rats, small reptiles, birds, and even (very rarely) rabbits, but mice and other mouse-sized mammals account for over 90% of its diet. Its influence on mouse populations is probably significant; adults take two or three mice a day each if they can,[39] around a thousand mice a year.[25] On one occasion, a male was observed bringing no less than 14 mice to a nest of well-advanced fledglings within an hour.[36] In another study, a female kite was seen to struggle back to fledglings in the nest with a three-quarters grown rabbit, a heavy load for such a small bird.[38]

Like other elanid kites, the black-shouldered kite hunts by quartering grasslands for small creatures. This can be from a perch, but more often by hovering in mid-air.[23] It is diurnal, preferring to hunt during the day, particularly in the early morning and mid to late afternoon, and occasionally hunts in pairs. Its hunting pattern, outside breeding periods and periods of abundant prey, has distinct crepuscular peaks, perhaps corresponding to mouse activity.[22] When hunting, the kite hovers with its body hanging almost vertically, and its head into the wind.[38] Unlike the nankeen kestrel, the black-winged kite shows no obvious sideways movement, even in a strong breeze.[38] One study of a nesting pair noted that the male searched aerially for 82% of the search time.[36] Typically, a kite hovers 10 to 12 m (35 to 40 ft) above a particular spot, peering down intently, sometimes for only a few seconds, often for a minute or more, then glides swiftly to a new vantage point and hovers again.[22] When hunting from a perch, a dead tree is the preferred platform. Like other Elanus kites, The black-shouldered kite grips a vertical branch with a foot on either side, each one above the other and turned inwards, which enables them to maintain a secure footing on relatively small branches.[25] Though hovering is the most common hunting method, the kites have been observed searching the ground beneath a vantage point for periods of up to an hour.[25]

When a mouse or other prey is spotted, the kite drops silently onto it, feet-first with wings raised high; sometimes in one long drop to ground level, more often in two or more stages, with hovering pauses at intermediate heights. Prey is seized in the talons and about 75% of attacks are successful.[36] Prey can either be eaten in flight or carried back to a perch. Birds will have a favoured feeding perch, beneath which accumulate piles of pellets or castings.[22]

Conservation status

European occupation of Australia has, on the whole, benefited the black-shouldered kite through land clearing and irrigation for agriculture and grain harvesting and storage practices which provide suitable conditions for much larger numbers of mice.[20] As the species has a large range and an increasing population, it is listed as "Least Concern" on the IUCN Red List of Threatened species.[1][40] In southwestern Australia, it has become one of the most commonly recorded raptors in the wheatbelt.[30] According to raptor researcher Stephen Debus, this species did not suffer from eggshell thinning during the period of DDT use in Australia, though he believes secondary poisoning is possible from rodenticides used during mouse plagues or from pesticides used during locust plagues.[30] Populations in areas with high sheep and rabbit numbers may decline, as these animals compact the soil and reduce the available habitat for mice.[20]

References

Citations

  1. ^ a b BirdLife International (2016). "Elanus axillaris". IUCN Red List of Threatened Species. International Union for Conservation of Nature. Retrieved 9 January 2018.
  2. ^ Latham, John (1801). Supplementum indicis ornithologici sive systematis ornithologiae (in Latin). London: Leigh & Sotheby. p. ix.
  3. ^ Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. p. 63. ISBN 978-1-4081-2501-4.
  4. ^ a b Gray, Jeannie; Fraser, Ian (2013). Australian Bird Names: A Complete Guide. Collingwood, Victoria: Csiro Publishing. p. 73. ISBN 978-0-643-10471-6.
  5. ^ Latham, John (1801). Supplement II. to the General Synopsis of Birds. London: Leigh & Sotheby. pp. 42–43.
  6. ^ a b c d Mathews, Gregory M. (1915). The Birds of Australia. London: Witherby & Co. pp. 200–02.
  7. ^ Gould, John (1838). A Synopsis of the Birds of Australia, and the Adjacent Islands. London: J. Gould. Part IV, Appendix p. 1.
  8. ^ Gray, George Robert (1849). The genera of birds : comprising their generic characters, a notice of the habits of each genus, and an extensive list of species referred to their several genera. London: Longman, Brown, Green, and Longmans. p. 26.
  9. ^ a b Debus, S.; Kirwan, G. M.; Marks, J. S. (2017). "Black-shouldered Kite (Elanus axillaris)". del Hoyo, J., Elliott, A., Sargatal, J., Christie, D. A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Barcelona, Spain: Lynx Edicions. Retrieved 8 December 2017.
  10. ^ Schodde, Richard; Mason, Ian J. (1980). Nocturnal birds of Australia. Melbourne, Victoria: Landsdowne. p. 12. ISBN 978-0-7018-1040-5.
  11. ^ a b c d Gill, Frank; Donsker, David, eds. (2017). "New World Vultures, Secretarybird, Kites, Hawks & Eagles". World Bird List Version 7.1. International Ornithologists' Union. Retrieved 9 December 2017.
  12. ^ Parkes, Kenneth C. (1958). "Specific relationships in the genus Elanus" (PDF). Condor. 60 (2): 139–40. doi:10.2307/1365270. JSTOR 1365270.
  13. ^ Clark, William S.; Banks, Richard C. (1992). "The taxonomic status of the White-tailed Kite" (PDF). The Wilson Journal of Ornithology. 104 (4): 571–79.
  14. ^ Lerner, Heather R. L.; Mindell, David P. (November 2005). "Phylogeny of eagles, Old World vultures, and other Accipitridae based on nuclear and mitochondrial DNA" (PDF). Molecular Phylogenetics and Evolution. 37 (2): 327–46. doi:10.1016/j.ympev.2005.04.010. PMID 15925523.
  15. ^ Griffiths, Carole S.; Barrowclough, George F.; Groth, Jeff G.; Mertz, Lisa A. (2007). "Phylogeny, diversity, and classification of the Accipitridae based on DNA sequences of the RAG-1 exon". Journal of Avian Biology. 38 (5): 587–602. doi:10.1111/j.2007.0908-8857.03971.x.
  16. ^ Wink, M.; Sauer-Gürth, H. (2004). "Phylogenetic relationships in diurnal raptors based on nucleotide sequences of mitochondrial and nuclear marker genes". In Chancellor, R. D.; Meyburg, B.-U. (eds.). Raptors Worldwide (PDF). Berlin: WWGBP. pp. 483–98.
  17. ^ Debus, Stephen (2004). "Australian raptors: the big picture" (PDF). Boobook. The Australian Raptor Association. 22 (1): 4–5.
  18. ^ a b c Marchant & Higgins 1993, p. 35.
  19. ^ a b c d e f g Marchant & Higgins 1993, p. 36.
  20. ^ a b c d e "Black-shouldered Kite". Birds in Backyards. Birds Australia, Australian Museum. 19 February 2007. Archived from the original on 6 January 2018. Retrieved 7 January 2018.
  21. ^ a b Morcombe, Michael (2000). Field Guide to Australian Birds. Queensland, Australia: Steve Parish Publishing. pp. 88–89. ISBN 978-1-876282-10-3.
  22. ^ a b c d Morris, Frank T. (1976). Birds of Prey of Australia. Melbourne, Australia: Lansdowne Press. pp. 78–79. ISBN 978-0-7018-1001-6.
  23. ^ a b c d e f g h i j k l Ferguson-Lees, James; Christie, David A. (2001). Raptors of the World. illustrated by Kim Franklin, David Mead, and Philip Burton. London: Christopher Helm. pp. 359–60. ISBN 978-0-7136-8026-3.
  24. ^ a b c d Debus, Stephen (1998). The Birds of Prey of Australia: a Field Guide. Melbourne, Australia: Oxford University Press. pp. 6, 97–98. ISBN 978-0-19-550624-2.
  25. ^ a b c d e Hollands, D. (1984). Eagles, Hawks and Falcons of Australia. Melbourne, Australia: Thomas Nelson. ISBN 978-0-17-006411-8.
  26. ^ Jurisevic, Mark A. (1998). "Comparison of vocalisations of Australian falcons and Elanine kites". Emu. 98 (1): 1–12. doi:10.1071/MU98001.
  27. ^ Australian Bird & Bat Banding Scheme (ABBBS) (2017). "ABBBS Database Search: Elanus axillaris (Black-shouldered Kite)". Bird and bat banding database. Australian Government Department of the Environment, Water, Heritage and the Arts. Retrieved 13 December 2017.
  28. ^ a b Marchant & Higgins 1993, pp. 37–38.
  29. ^ Bennett, Margaret; Burgess, Nigel; Woehler, Eric (December 2015). "Interim checklist of King Island birds" (PDF). Tasmanian Bird Report (37): 1–5.
  30. ^ a b c Global Raptor Information Network (1999). "Australian Kite Elanus axillaris". Species account. GRIN. Archived from the original on 12 January 2013. Retrieved 9 May 2010.
  31. ^ Marchant & Higgins 1993, p. 40.
  32. ^ Curtis, Lee K.; Rowland, Peter (Winter 2008). "Australian Kites" (PDF). Wildlife Australia Magazine: 40–41. Archived from the original (PDF) on 27 February 2011.
  33. ^ Marchant & Higgins 1993, p. 39.
  34. ^ Marchant & Higgins 1993, p. 41.
  35. ^ a b Beruldsen, Gordon (2003). Australian Birds: Their Nests and Eggs. Kenmore Hills, Queensland: self. p. 198. ISBN 978-0-646-42798-0.
  36. ^ a b c d e Debus, S.J.S.; Olde, G.S.; Marshall, N.; Meyer, J.; Rose, A.B. (2006). "Foraging, breeding behaviour and diet of a family of Black-shouldered Kites Elanus axillaris near Tamworth, New South Wales". Australian Field Ornithology. 23 (3): 130–43.
  37. ^ Marchant & Higgins 1993, p. 42.
  38. ^ a b c d e Cupper, Jack; Cupper, Lindsay (1981). Hawks in Focus : A Study of Australia's Birds of Prey. Mildura, Victoria: Jaclin Enterprises. p. 7. ISBN 978-0-9593975-0-5.
  39. ^ a b Sinclair, A. R. E.; Olsen, Penny D.; Redhead, T. D. (1990). "Can predators regulate small mammal populations? Evidence from house mouse outbreaks in Australia". Oikos. 59 (3): 382–92. doi:10.2307/3545150. JSTOR 3545150.
  40. ^ "Species factsheet: Black-shouldered Kite (Elanus axillaris)". birdlife.org. BirdLife International. Archived from the original on 6 January 2018. Retrieved 7 January 2018.

Sources

Works cited

External links

Black-winged kite

The black-winged kite (Elanus caeruleus), also known as the black-shouldered kite (not to be confused with the closely related Australian species with the same name), is a small diurnal bird of prey in the family Accipitridae best known for its habit of hovering over open grasslands in the manner of the much smaller kestrels. This Eurasian and African species was sometimes combined with the Australian black-shouldered kite (Elanus axillaris) and the white-tailed kite (Elanus leucurus) of North and South America which together form a superspecies. This kite is distinctive, with long wings; white, grey and black plumage; and owl-like forward-facing eyes with red irises. The owl-like behaviour is even more pronounced in the letter-winged kite (Elanus scriptus), a nocturnal relative in Australia. Although mainly seen on plains, they are sometimes seen on grassy slopes of hills in the higher elevation regions of Asia. They are not migratory, but show nomadism in response to weather and food availability. They are well adapted to utilize periodic upsurges in rodent populations and can raise multiple broods in a single year unlike most birds of prey. Populations in southern Europe have grown in response to human activities, particularly agriculture and livestock rearing.

Elaninae

An elanine kite is any of several small, lightly-built raptors with long, pointed wings.

Some authorities list the group as a formal subfamily, Elaninae. As a subfamily there are six species in three genera with two of these genera being monotypic. Two other species have at times been included with the group, but genetic research has shown them to belong to different subfamilies.

Elanine kites have a near-worldwide distribution, with two endemic species found in the Americas, two in Australia, and one in Africa, while the black-winged kite is found over a vast range from Europe and Africa in the west to Southeast Asia in the east.

Elanus

Elanus is a genus of bird of prey in the elanine kite subfamily. It was introduced by the French zoologist Jules-César Savigny in 1809 with the black-winged kite (Elanus caeruleus) as the type species. The name is from the Ancient Greek elanos for a "kite".The genus contains four species:

The first three species above were considered conspecific as subspecies of Elanus caeruleus, which has been known as the black-shouldered kite.These are white and grey raptors of open country, with black wing markings and a short square tail. They hunt by slowly quartering the habitat for rodents and other small mammals, birds and insects, sometimes hovering like a kestrel.

Federation Walk Coastal Reserve

The Federation Walk Coastal Reserve is a reserve comprising the eastern part of The Spit on the Gold Coast, Queensland, Australia. The reserve was opened on 22 June 2003, and is approximately 93 hectares in size. The area supports a subtle mix of habitats including littoral rainforest, native grasslands, and pockets of wetlands. The Federation Walk track goes throughout the reserve.

Hastinapur Wildlife Sanctuary

Hastinapur Wildlife Sanctuary is a protected area in the Gangetic plains of Uttar Pradesh, India. It was established in 1986 and covers 2,073 km2 (800 sq mi) across Meerut, Muzzafarnagar, Ghaziabad, Bijnor, Meerut and Amroha districts.

Kite (bird)

Kite is the common name for certain birds of prey in the family Accipitridae, particularly in subfamilies Milvinae, Elaninae, and Perninae.Some authors use the terms "hovering kite" and "soaring kite" to distinguish between Elanus and the milvine kites, respectively. The groups may also be differentiated by size, referring to milvine kites as "large kites", and elanine kites as "small kites".

Kuno National Park

Kuno National Park is a protected area in Madhya Pradesh that received the status of national park in 2018. The protected area was established in 1981 as a wildlife sanctuary with an area of 344.686 km2 (133.084 sq mi) in the Sheopur and Morena districts. It was also known as Kuno-Palpur and Palpur-Kuno Wildlife Sanctuary. It is part of the Kathiawar-Gir dry deciduous forests ecoregion.

Letter-winged kite

The letter-winged kite (Elanus scriptus) is a small, rare and irruptive bird of prey that is found only in Australia. Measuring around 35 cm (14 in) in length with a wingspan of 84–100 cm (33–39 in), the adult letter-winged kite has predominantly pale grey and white plumage and prominent black rings around its red eyes. It gains its name from the highly distinctive black underwing pattern of a shallow 'M' or 'W' shape, seen when in flight. This distinguishes it from the otherwise similar black-shouldered kite.

The species begins breeding in response to rodent outbreaks, with pairs nesting in loose colonies of up to 50 birds each. Three to four eggs are laid and incubated for around thirty days, though the eggs may be abandoned if the food source disappears. Chicks are fledged within five weeks of hatching. Roosting in well-foliaged trees during the day, the letter-winged kite hunts mostly at night. It is a specialist predator of rodents, which it hunts by hovering in mid-air above grasslands and fields. It is rated as near threatened on the International Union for Conservation of Nature (IUCN)'s Red List of Threatened Species.

List of endemic birds of Australia

This article is one of a series providing information about endemism among birds in the world's various zoogeographic zones. For an overview of this subject see Endemism in birds.

List of fictional birds of prey

This list of fictional birds of prey is subsidiary to the list of fictional birds. It is restricted to notable bird of prey characters from the world of fiction.

Losar de la Vera

Losar de la Vera is a municipality located in the province of Cáceres, Extremadura, Spain. According to the 2009 Extremadura Social-economic Atlas, the municipality has a population of 2988 inhabitants: 1555 men and 1433 women. The size of the municipality is 82 hectares.

Losar de la Vera is situated in the center of Spain. It has gardens around the road that represent different animals, Cuartos Roman Bridge and mountains. Most of the population makes its living by agriculture; the most important products are fresh cheese, paprika powder and tobacco.

Patna Bird Sanctuary

Patna Bird Sanctuary is a protected area in Uttar Pradesh's Etah district encompassing a lentic lake that is an important wintering ground for migrating birds. It was founded in 1991 and covers an area of 1.09 km2 (0.42 sq mi). With a lake area of only 1 km2 (0.39 sq mi), it is the smallest bird sanctuary in Uttar Pradesh.

The water quality of the lake supports a wide range of avifauna during winter season. The entire lake area gets covered by profuse growth of macrophytic vegetation of water hyacinth and Potamogeton species during summers.

About 200,000 birds of 300 different bird species frequent the sanctuary. More than 106 species of migratory and resident birds are known to have their resting habitats around the lake. The important aquatic birds inhabiting lake are:

Lesser whistling-duck

Graylag goose

Comb duck

Ruddy shelduck

Gadwall

Eurasian wigeon

Indian spot-billed duck

Northern shoveler

Northern pintail

Green-winged teal

Common pochard

Ferruginous duck

Baer's pochard

Tufted duck

Indian peafowl

Common quail

Black francolin

Gray francolin

Little grebe

Asian openbill

Woolly-necked stork

Black-necked stork

Little cormorant

Great cormorant

Purple heron

Cattle egret

Indian pond-heron

Black-headed ibis

Red-naped ibis

Eurasian spoonbill

Black-shouldered kite

Egyptian vulture

Booted eagle

Bonelli's eagle

Shikra

Black kite

Eurasian coot

Sarus crane

Black-winged stilt

Black-tailed godwit

Laughing dove

Greater coucal

Rose-ringed parakeet

Plum-headed parakeet

Long-tailed shrike

Black drongo

Rufous treepie

Ashy-crowned sparrow-lark

Bengal bushlark

Red-vented bulbul

Plain leaf warbler

Ashy prinia

Plain prinia

Common babbler

Oriental magpie-robin

Brahminy starling

Common myna

Bank myna

Purple sunbird

Indian silverbill

Scaly-breasted munia

Peshawar Zoo

Peshawar zoo ; (Hindko: پشور چڑیا کہار‎) is one of the largest zoos in Pakistan and the first ever zoo in Peshawar. It opened on 12 February 2018.. It is managed by the Forests, Environment and Wildlife department of the Government of Khyber Pakhtunkhwa.

Santa Rosa Plateau

The Santa Rosa Plateau is an upland plateau and southeastern extension of the Santa Ana Mountains in Riverside County, southern California. It is bounded by the rapidly urbanizing Inland Empire cities of Murrieta and Temecula to the northeast and southeast, respectively.

The Santa Rosa Plateau Ecological Reserve preserves approximately 8,400 acres (34 km2) of the plateau, and includes the Moreno and Machado Adobes, Riverside County’s oldest standing structures, and other buildings from the 19th century Mexican land grant Rancho Santa Rosa.

Shekha Bird Sanctuary

Shekha Bird Sanctuary, Shekha Jheel is a bird sanctuary at a 25 ha lake (jheel) near the village of Shekha, 17 km east of Aligarh and 5 km from the Grand Trunk Road (GT Road) in the state of Uttar Pradesh, India. It is notable for birding as many birds overwinter there.

It is a fresh water perennial water body that came into existence after the formation of the Upper Ganges Canal in 1852 which flows adjacent to the lake. It is maintained by the Forest Department.

The best time to visit is between November and February. Starting January 2015, there is a cost of ₹10 for visitors. There are many village cattle and villagers roaming around the park, which causes problems for the birds. approximately 200+ Birds recorded around Aligarh, out of which approximately 170 Birds found at Shekha Jheel

Towra Point Nature Reserve

The Towra Point Nature Reserve is a protected nature reserve that is located in Sutherland Shire, southern Sydney, New South Wales, in eastern Australia. The 603-hectare (1,490-acre) reserve is situated on the southern shores of Botany Bay at Kurnell, within the Sutherland Shire. The reserve is protected under the Ramsar Convention as a wetland of international importance as an important breeding ground for many vulnerable, protected, or endangered species. The Towra Point Aquatic Nature Reserve is located in the surrounding waterways.

White-tailed kite

The white-tailed kite (Elanus leucurus) is a small raptor found in western North America and parts of South America.

Wildlife of Ladakh

The flora and fauna of [Ladakh] was first studied by [Ferdinand Stoliczka], an [Austria]n[Czech people|Czech][palaeontologist], who carried out a massive expedition in the region in the 1870s. The fauna of Ladakh have much in common with that of Central Asia generally, and especially those of the Tibetan Plateau. An exception to this are the birds, many of which migrate from the warmer parts of India to spend the summer in Ladakh. For such an arid area, Ladakh has a great diversity of birds — a total of 318 species have been recorded (Including 30 species not seen since 1960). Many of these birds reside or breed at high-altitude wetlands such as Tso Moriri.

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