Species of bird
Mongolian ground jay |
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Conservation status |
Least Concern (IUCN 3.1)[1] |
Scientific classification |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Passeriformes |
Family: | Corvidae |
Genus: | Podoces |
Species: | P. hendersoni |
Binomial name |
Podoces hendersoni
Hume, 1871 |
The Mongolian ground jay (Podoces hendersoni) or Henderson's ground jay, is a species of bird in the family Corvidae.
Description
The bird is light tan with iridescent blue on its primary feathers. It has a long, curved beak and a black stripe on its forehead.
Distribution
It is found in arid areas of Central Asia (Mongolia, northern China and adjacent areas of Russia and Kazakhstan). It is threatened by habitat loss and fragmentation.[2] It tends to live on areas with gravel surfaces.[3]
Behaviour
Eggs are typically laid and hatched in April-May. They nest in Prunus pedunculata. Females spend more time foraging and the males spend more time brooding the chicks at the start of the nesting period.[2]
They are most active in the morning.[2]
Among ground jays, they have a relatively short trill call.[4]
Diet
The main diet of the nestling Mongolian ground jay consists of common lizards, toad-headed agama, and invertebrates. It is proposed that Mongolian ground jays feed their chicks based on the availability of their food rather than in relation to the stage of the chicks development. They spend more time foraging at warmer temperatures.[2]
References
- ^ BirdLife International (2016). "Podoces hendersoni". IUCN Red List of Threatened Species. 2016: e.T22705883A94039716. doi:10.2305/IUCN.UK.2016-3.RLTS.T22705883A94039716.en. Retrieved 12 November 2021.
- ^ a b c d Dashnyam, Batsuuri; Delgerzaya, Delgerjargal; Gankhuyag, Purev-Ochir; Amarkhuu, Gungaa (2020). "Nesting Behavior of the Mongolian Ground Jay (Podoces hendersoni) in the Gobi Desert of Southern Mongolia". Mongolian Journal of Biological Sciences. 18 (1): 41–46. doi:10.22353/mjbs.2020.18.05. ISSN 1684-3908.
- ^ Londei, Tiziano (2021-04-03). "Birds as seed dispersers in deserts: suggestions from the ground-jays". Avian Research. 12 (1). doi:10.1186/s40657-021-00248-7. ISSN 2053-7166.
- ^ Chernova, O. F.; Ilyashenko, V. Yu. (August 2023). "The Use of the Microstructure of Covert Feathers in the Systematics of Ground Jays (Aves, Corvidae: Podoces, Eupodoces)". Biology Bulletin. 50 (4): 641–655. Bibcode:2023BioBu..50..641C. doi:10.1134/s1062359023601143. ISSN 1062-3590. S2CID 260901099.
External links
Extant species of family Corvidae
- Kingdom: Animalia
- Phylum: Chordata
- Class: Aves
- Subclass: Neornithes
- Superorder: Neognathae
- Order: Passeriformes
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Family Corvidae |
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Choughs | Pyrrhocorax | - Alpine chough (P. graculus)
- Red-billed chough (P. pyrrhocorax)
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Treepies | Crypsirina | - Hooded treepie (C. cucullata)
- Black racket-tailed treepie (C. temia)
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Dendrocitta | - Andaman treepie (D. bayleyi)
- Bornean treepie (D. cinerascens)
- Grey treepie (D. formosae)
- Black-faced treepie (D. frontalis)
- White-bellied treepie (D. leucogastra)
- Sumatran treepie (D. occipitalis)
- Rufous treepie (D. vagabunda)
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Platysmurus | - Malayan black magpie (P. leucopterus)
- Bornean black magpie (P. aterrimus)
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Temnurus | - Ratchet-tailed treepie (T. temnurus)
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Oriental magpies | Cissa | - Common green magpie (C. chinensis)
- Indochinese green magpie (C. hypoleuca)
- Bornean green magpie (C. jefferyi)
- Javan green magpie (C. thalassina)
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Urocissa | - Taiwan blue magpie (U. caerulea)
- Red-billed blue magpie (U. erythrorhyncha)
- Yellow-billed blue magpie (U. flavirostris)
- Sri Lanka blue magpie (U. ornata)
- White-winged magpie (U. whiteheadi)
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Old World jays | Garrulus | - Eurasian jay (G. glandarius)
- Lanceolated jay (G. lanceolatus)
- Lidth's jay (G. lidthi)
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Podoces (Ground jays) | - Xinjiang ground jay (P. biddulphi)
- Mongolian ground jay (P. hendersoni)
- Turkestan ground jay (P. panderi)
- Iranian ground jay (P. pleskei)
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Ptilostomus | |
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Stresemann's bushcrow | Zavattariornis | - Stresemann's bushcrow (Z. stresemanni)
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Family Corvidae (continued) |
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Nutcrackers | Nucifraga | - Spotted nutcracker (N. caryocatactes)
- Clark's nutcracker (N. columbiana)
- Kashmir nutcracker (N. multipunctata)
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Holarctic magpies | Pica | - Black-billed magpie (P. hudsonia)
- Yellow-billed magpie (P. nuttalli)
- Eurasian magpie (P. pica)
- Oriental magpie (P. sericea)
- Maghreb magpie (P. mauritanica)
- Asir magpie (P. asirensis)
- Black-rumped magpie (P. bottanensis)
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True crows | Corvus | - Australian and Melanesian species
- Little crow (C. bennetti)
- Australian raven (C. coronoides)
- Bismarck crow (C. insularis)
- Brown-headed crow (C. fuscicapillus)
- Bougainville crow (C. meeki)
- Little raven (C. mellori)
- New Caledonian crow (C. moneduloides)
- Torresian crow (C. orru)
- Forest raven (C. tasmanicus)
- Grey crow (C. tristis)
- Long-billed crow (C. validus)
- White-billed crow (C. woodfordi)
- Pacific island species
- Hawaiian crow (C. hawaiiensis)
- Mariana crow (C. kubaryi)
- Tropical Asian species
- Slender-billed crow (C. enca)
- Small crow (C. samarensis)
- Palawan crow (C. pusillus)
- Flores crow (C. florensis)
- Large-billed crow (C. macrorhynchos)
- Eastern jungle crow (C. levaillantii)
- Indian jungle crow (C. culminatus)
- House crow (C. splendens)
- Collared crow (C. torquatus)
- Piping crow (C. typicus)
- Banggai crow (C. unicolor)
- Violet crow (C. violaceus)
- Eurasian and North African species
- Mesopotamian crow (C. capellanus)
- Hooded crow (C. cornix)
- Carrion crow (C. corone)
- Rook (C. frugilegus)
- Eastern carrion crow (C. orientalis)
- Fan-tailed raven (C. rhipidurus)
- Brown-necked raven (C. ruficollis)
- Holarctic species
- Common raven (C. corax)
- North and Central American species
- American crow (C. brachyrhynchos)
- Chihuahuan raven (C. cryptoleucus)
- Tamaulipas crow (C. imparatus)
- Jamaican crow (C. jamaicensis)
- White-necked crow (C. leucognaphalus)
- Cuban palm crow (C. minutus)
- Cuban crow (C. nasicus)
- Fish crow (C. ossifragus)
- Hispaniolan palm crow (C. palmarum)
- Sinaloan crow (C. sinaloae)
- Tropical African species
- White-necked raven (C. albicollis)
- Pied crow (C. albus)
- Cape crow (C. capensis)
- Thick-billed raven (C. crassirostris)
- Somali crow (C. edithae)
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Jackdaws | |
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Azure-winged magpies | Cyanopica | - Iberian magpie (C. cooki)
- Azure-winged magpie (C. cyanus)
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Grey jays | Perisoreus | - Canada jay (P. canadensis)
- Siberian jay (P. infaustus)
- Sichuan jay (P. internigrans)
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New World jays | Aphelocoma (Scrub jays) | - California scrub jay (A. californica)
- Island scrub jay (A. insularis)
- Woodhouse's scrub jay (A. woodhouseii)
- Florida scrub jay (A. coerulescens)
- Transvolcanic jay (A. ultramarina)
- Unicolored jay (A. unicolor)
- Mexican jay (A. wollweberi)
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Calocitta (Magpie-Jays) | - Black-throated magpie-jay (C. colliei)
- White-throated Magpie-jay (C. formosa)
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Cyanocitta | - Blue jay (C. cristata)
- Steller's jay (C. stelleri)
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Cyanocorax | - Black-chested jay (C. affinis)
- Purplish-backed jay (C. beecheii)
- Azure jay (C. caeruleus)
- Cayenne jay (C. cayanus)
- Plush-crested jay (C. chrysops)
- Curl-crested jay (C. cristatellus)
- Purplish jay (C. cyanomelas)
- White-naped jay (C. cyanopogon)
- Tufted jay (C. dickeyi)
- Azure-naped jay (C. heilprini)
- Bushy-crested jay (C. melanocyaneus)
- Brown jay (C. morio)
- White-tailed jay (C. mystacalis)
- San Blas jay (C. sanblasianus)
- Violaceous jay (C. violaceus)
- Green jay (C. ynca)
- Yucatan jay (C. yucatanicus)
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Cyanolyca | - Silvery-throated jay (C. argentigula)
- Black-collared jay (C. armillata)
- Azure-hooded jay (C. cucullata)
- White-throated jay (C. mirabilis)
- Dwarf jay (C. nana)
- Beautiful jay (C. pulchra)
- Black-throated jay (C. pumilo)
- Turquoise jay (C. turcosa)
- White-collared jay (C. viridicyana)
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Gymnorhinus | - Pinyon jay (G. cyanocephalus)
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Taxon identifiers |
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Podoces hendersoni | |
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