Irrawaddy squirrel
Species of squirrel from Asia
| Irrawaddy squirrel | |
|---|---|
 | |
| Nagarjun Forest, Kathmandu, Nepal | |
Conservation status | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Sciuridae |
| Genus: | Callosciurus |
| Species: | C. pygerythrus |
| Binomial name | |
| Callosciurus pygerythrus (I. Geoffroy, 1832) | |
| Subspecies[2] | |
| |
 | |
The Irrawaddy squirrel (Callosciurus pygerythrus) or hoary-bellied Himalayan squirrel is a species of rodent in the family Sciuridae.
Description
Irrawaddy squirrels vary in fur color, some squirrels being greyish-brown and reddish-brown, with some squirrels being grizzled. Some squirrels have dark tips of their tails, and pale hip patches. Its head to body length is about 20 centimeters, and its tail length is about 20 centimeters as well. Irrawaddy squirrels weigh approximately 45 grams.
Distribution
It is native to Bangladesh, China, India, Myanmar, and Nepal. Most squirrels that live in Myanmar live west of the Irrawaddy River. Irrawaddy squirrels can live in a number of types of forests, including deciduous broad-leaved woodland, coniferous evergreen forests, mixed agricultural areas, and secondary growth forests. They can live in lowlands and lower mountainous regions, at around 1500 meters. It is threatened by habitat loss.[3]
Diet
Irrawaddy squirrels mainly eat nuts, seeds, fruits, bark, lichen, and various types of vegetation, however some squirrels may eat insects and small vertebrates.
Gallery
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(Khangchendzonga Biosphere Reserve, West Sikkim, India, 29.10.2015) -
References
- ^ Duckworth, J.W. (2016). "Callosciurus pygerythrus". IUCN Red List of Threatened Species. 2016: e.T3604A22253451. doi:10.2305/IUCN.UK.2016-2.RLTS.T3604A22253451.en. Retrieved 17 November 2021.
- ^ Thorington, R.W. Jr; Hoffman, R.S. (2005). "Species Callosciurus pygerythrus". In Wilson, D.E.; Reeder, D.M (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 754–818. ISBN 978-0-8018-8221-0. OCLC 62265494.
- ^ "Irrawaddy Squirrel - Callosciurus pygerythrus". www.ecologyasia.com. Retrieved 2021-10-21.
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Extant species of family Sciuridae (subfamily Callosciurinae)
- Kingdom: Animalia
- Phylum: Chordata
- Class: Mammalia
- Order: Rodentia
- Suborder: Sciuromorpha
- Ear-spot squirrel (Callosciurus adamsi)
- Kloss's squirrel (Callosciurus albescens)
- Kinabalu squirrel (Callosciurus baluensis)
- Grey-bellied squirrel (Callosciurus caniceps)
- Pallas's squirrel (Callosciurus erythraeus)
- Finlayson's squirrel (Callosciurus finlaysonii)
- Hon Khoai squirrel (Callosciurus honkhoaiensis)
- Inornate squirrel (Callosciurus inornatus)
- Mentawai squirrel (Callosciurus melanogaster)
- Black-striped squirrel (Callosciurus nigrovittatus)
- Plantain squirrel (Callosciurus notatus)
- Borneo black-banded squirrel (Callosciurus orestes)
- Phayre's squirrel (Callosciurus phayrei)
- Prevost's squirrel (Callosciurus prevostii)
- Irrawaddy squirrel (Callosciurus pygerythrus)
- Anderson's squirrel (Callosciurus quinquestriatus)
(Red-cheeked squirrels)
- Bornean mountain ground squirrel (Dremomys everetti)
- Red-throated squirrel (Dremomys gularis)
- Orange-bellied Himalayan squirrel (Dremomys lokriah)
- Perny's long-nosed squirrel (Dremomys pernyi)
- Red-hipped squirrel (Dremomys pyrrhomerus)
- Asian red-cheeked squirrel (Dremomys rufigenis)
- Philippine pygmy squirrel (Exilisciurus concinnus)
- Least pygmy squirrel (Exilisciurus exilis)
- Tufted pygmy squirrel (Exilisciurus whiteheadi)
- Subgenus Funambulus: Layard's palm squirrel (Funambulus layardi)
- Dusky palm squirrel (Funambulus obscurus)
- Indian palm squirrel (Funambulus palmarum)
- Nilgiri palm squirrel (Funambulus sublineatus)
- Jungle palm squirrel (Funambulus tristriatus)
- Subgenus Prasadsciurus: Northern palm squirrel (Funambulus pennantii)
- Sculptor squirrel (Glyphotes simus)
- Montane long-nosed squirrel (Hyosciurus heinrichi)
- Lowland long-nosed squirrel (Hyosciurus ileile)
(striped ground squirrels)
- Four-striped ground squirrel (Lariscus hosei)
- Three-striped ground squirrel (Lariscus insignis)
- Niobe ground squirrel (Lariscus niobe)
- Mentawai three-striped squirrel (Lariscus obscurus)
- Berdmore's ground squirrel (Menetes berdmorei)
- Black-eared squirrel (Nannosciurus melanotis)
- Secretive dwarf squirrel (Prosciurillus abstrusus)
- Alston's Sulawesi dwarf squirrel (Prosciurillus alstoni)
- Whitish dwarf squirrel (Prosciurillus leucomus)
- Celebes dwarf squirrel (Prosciurillus murinus)
- Sanghir squirrel (Prosciurillus rosenbergii)
- Roux's Sulawesi dwarf squirrel (Prosciurillus topapuensis)
- Weber's dwarf squirrel (Prosciurillus weberi)
- Shrew-faced squirrel (Rhinosciurus laticaudatus)
- Red-bellied squirrel (Rubrisciurus rubriventer)
- Subgenus Aletesciurus: Davao squirrel (Sundasciurus davensis)
- Bornean mountain ground squirrel (Sundasciurus everetti)
- Horse-tailed squirrel (Sundasciurus hippurus)
- Northern Palawan tree squirrel (Sundasciurus juvencus)
- Mindanao squirrel (Sundasciurus mindanensis)
- Culion tree squirrel (Sundasciurus moellendorffi)
- Philippine tree squirrel (Sundasciurus philippinensis)
- Palawan montane squirrel (Sundasciurus rabori)
- Samar squirrel (Sundasciurus samarensis)
- Southern Palawan tree squirrel (Sundasciurus steerii)
- Subgenus Sundasciurus: Brooke's squirrel (Sundasciurus brookei)
- Fraternal squirrel (Sundasciurus fraterculus)
- Jentink's squirrel (Sundasciurus jentinki)
- Low's squirrel (Sundasciurus lowii)
- Natuna squirrel (Sundasciurus natunensis)
- Robinson's squirrel (Sundasciurus robinsoni)
- Upland squirrel (Sundasciurus tahan)
- Slender squirrel (Sundasciurus tenuis)
- Subgenus incertae sedis:
- Sumatran mountain squirrel (Sundasciurus altitudinis)
(Asiatic striped squirrels)
- Himalayan striped squirrel (Tamiops mcclellandii)
- Maritime striped squirrel (Tamiops maritimus)
- Cambodian striped squirrel (Tamiops rodolphii)
- Swinhoe's striped squirrel (Tamiops swinhoei)
Category
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