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Dwarf antelope

The dwarf antelope [2] [3] , or the dwarf antelope [3] ( Neotragus pygmaeus ) is a mammal of the barnacle family, the smallest representative of the subfamily of true antelopes .

Dwarf antelope
Royal antelope.jpg
Scientific classification
Domain:Eukaryotes
Kingdom:Animals
Kingdom :Eumetazoi
No rank :Bilateral symmetrical
No rank :Secondary
Type of:Chordate
Subtype :Vertebrates
Infratype :Maxillary
Overclass :Tetrapods
Grade:Mammals
Subclass :Animals
Infraclass :Placental
Squadron :Laurasioteria
Squad:Artiodactyls
Suborder :Ruminants
Family:Bosom
Subfamily :Real antelopes
Gender:Dwarf Antelopes
View:Dwarf antelope
International scientific name

Neotragus pygmaeus ( Linnaeus , 1758 )

Synonyms

Capra pygmaea Linnaeus , 1758 [1]
Antilope regia Erxleben , 1777 [1]
Antilope opinigera Lesson , 1827 [1]

Nanotragus perpusillus Gray , 1851 [1]
Security status
Status iucn3.1 LC ru.svg Виды под наименьшей угрозой
Least Concerned
IUCN 3.1 Least Concern : 14602

Description

The height at the withers is only 30 cm (according to other sources [4] 25 cm), the mass is 3.2–3.6 kg (according to other sources, 1.5–3 kg). [4] The dwarf antelope cub is so small that it can fit in the palm of an adult. The hind legs are much longer than the front. [4] The color of the coat is tan, slightly darker on the head, back and sides. The underbelly, chin and inner surfaces of the legs are white; at the end of the tail is a white tassel. [4] Males have small cone-shaped horns of black color, [4] about 2.5 cm long (up to 3.5 cm [4] ).

Distribution

This species lives in the dense forests of West Africa , from Sierra Leone to Ghana . [five]

Lifestyle

Dwarf antelopes are active at dusk or at night, they are very careful. [5] Avoiding danger, they can jump 2.5 meters. En

Nutrition

They feed on leaves and fruits under the forest canopy.

Social structure, reproduction and development

 

They are not gregarious, live singly, in pairs or in small family groups. The biology of reproduction is poorly studied. [5] The duration of pregnancy is unknown. There is one cub in the litter. Newborns weigh less than 300 g; they are colored just like adult antelopes. Mother's milk feeding lasts two months. Maturity occurs at the age of one year. Life expectancy in the wild is about 6 years; live in captivity up to 10 years. [four]

Population Status and Conservation Status

 
Dwarf Antelope Cub

According to experts, in 1999 the total population of the species numbered about 62 thousand individuals, but these data could be underestimated, since the animals lead a very secretive lifestyle. [4] It is believed that Neotragus pygmaeus is one of the species whose safety causes the least concern [6] . These small antelopes are hunted for meat, which may pose a threat to the preservation of the population in the future. [four]

Notes

  1. ↑ 1 2 3 4 Groves, Colin. Ungulate Taxonomy / Colin Groves, Peter Grubb. - The Johns Hopkins University Press, November 24, 2011. - P. 1–336. - ISBN 1421400936 .
  2. ↑ Animal life. Volume 7. Mammals / ed. V. E. Sokolova . - 2nd ed. - M .: Education, 1989 .-- S. 467. - 558 p. - ISBN 5-09-001434-5
  3. ↑ 1 2 Sokolov V.E. Mammals Latin, Russian, English, German, French. / edited by Acad. V. E. Sokolova. - M .: Rus. lang., 1984 .
  4. ↑ 1 2 3 4 5 6 7 8 9 Brent Huffman Portal, www.ultimateungulate.com
  5. ↑ 1 2 3 Sokolov V.E. Systematics of mammals: Textbook. allowance. - M .: Higher. School, 1979. - T. 3 (cetaceans, carnivores, pinnipeds, aardvarks, proboscis, damans, sirens, artiodactyls, callopods, artiodactyls). - S. 403. - 528 p. - 25,000 copies.
  6. ↑ International Red Book on Species Status

Links

  • Map of the range of Neotragus pygmaeus on the portal of Brent Huffman
Source - https://ru.wikipedia.org/w/index.php?title=Dwarfish_antilope&oldid=77161457


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Clever Geek | 2019