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Darevsky's viper

Vipera darevskii

Gbasara aha ya: It is named after Ilya Sergeyevich Darevsky, a Russian herpetologist (a scientist who studies reptiles and amphibians).1

Naanị na-afụ ụfụỌ na-afụ ụfụ, mana ọ gaghị emerụ gị ahụ nke ukwuu.

Viper na adder

ỊtaNri ya: Anụ

Ihe ize ndụ nye mmadụ: Na-afụ ụfụỌ nwere ike ịfụ ụfụ nke ukwuu, mana ọ naghị adịkarị njọ.

Darevsky's viper is a small venomous snake that lives high in the mountains of northwestern Armenia, northeastern Turkey and southern Georgia. Its bite is painful and causes swelling, but it does not appear to be life-threatening to adults. It is a rare animal, classed as critically endangered.1

Ebe obibi

Northwestern Armenia, northeastern Turkey and southern Georgia1

Eshia

Ụlọ

It lives in cold, damp mountain ridges at heights of 2,300 to 3,000 metres. It favours rocky deposits, high moraines and rocky outcrops surrounded by alpine grassland, especially on warm, steep south-facing and south-east-facing slopes.1

Ogologo

15 cm ruo 42 cm (5.9 in ruo 1.4 ft)1

Arọ

500 mg (0 oz)1

Ọsọ kacha elu

ihe dị ka 3.1 km/h (1.9 mph)

N'elu ala, nchepụta

Gịnị ka ọ na-eri?

It hunts lizards, small rodents and orthopterans (insects such as grasshoppers and crickets). Because its venom is potent, its prey digests very quickly.1

Foto Darevsky's viper — Darevsky's viper. Foto: ttadevosyan76. CC BY 4.0, iNaturalist.

Otú ị ga-esi mata ya

Light brown to grey background colour with a dark brown to black zigzag pattern along the back, often broken into pieces.1
A single row of small dark blotches on each side of the body.1
Belly with many grey or black dots. Females have a greyer belly, while males' bellies are almost black.1
Chin shields and lip scales are white, with a few dark fang-shaped marks on the lip scales.1
Adult males are brighter, with a yellow tint and a dark, often black, pattern. Females are browner, with a fainter pattern. Females reach up to 42.1 cm in total length.1

A na-agwakọkarị ya na: It is often compared with Vipera eriwanensis. That species has a pinkish tint on its lip scales, while Darevsky's viper has white lip scales with dark fang-shaped marks.1

Ike nsị

Ịta

Nsị na-esi n'eze nsị ya ma ọ bụ eze ya apụta mgbe ọ na-ata.

Gịnị ka nsị ọ na-agba na-eme?

Its venom is potent, and it is a relatively small venomous snake. A bite causes pain and local swelling around the wound. The bite does not appear to be life-threatening to adult humans.1

Kedu otú o si dị egwu nye mmadụ?

Ihe ize ndụ nye mmadụ: Na-afụ ụfụỌ nwere ike ịfụ ụfụ nke ukwuu, mana ọ naghị adịkarị njọ.

The bite is painful and causes local swelling, but it appears not to be life-threatening to adult humans.1

Ọ bụrụ na ọ tara

Mee ka onye ahụ ghara imegharị ahụ, dịkwa jụụ, debe aka ma ọ bụ ụkwụ ahụ ọ tara n'ogo obi, wepụ mgbanaka na ihe ndị kekọrọ ahụ ike, kpọga ya ụlọ ọgwụ ngwa ngwa.

Na-ebu ụzọ kpọọ nọmba mberede gị mgbe niile (112, 000, 911). Nke a bụ ndụmọdụ enyemaka mbụ n'ozuzu, ọ bụghị ndụmọdụ ọgwụ. Isi ihe enyemaka mbụ

Nọrọ na nchekwa

Emetụla anụ ọhịa aka, ejidela ya, emekwala ya ihe ọjọọ, ọbụna obere, ọbụna ma ọ dị ka ọ na-ehi ụra ma ọ bụ nwụọ anwụ.
Nye ya ohere. Ọ bụrụ na ị zutere otu, dị jụụ, laghachi azụ nwayọ, hapụ ya ka ọ gaa ụzọ ya.
Ọ bụrụ na otu tara gị: dị jụụ, emegharịla ahụ, kpọọ nọmba mberede gị (112, 000, 911) ma ọ bụ gaa ụlọ ọgwụ ngwa ngwa. Cheta ka o si dị, foto na-enye aka.

Ọ naghị achụ gị. Ọ na-eji nsị ya ejide nri ma ọ bụ chebe onwe ya, ọ ga-akakwa mma n'anya ya ịzo onwe ya. Ihe ndị ọzọ gbasara ịnọ na nchekwa

Ebee n'ụwa?

Afrịka Eshia Yurop Ugwu Amerika Ndịda Amerika Ọstrelia na Oshenia

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

Kedu otú o si dị arọ?

dị fechaa karịa pepa klip

dị ogologo dị ka unere 2.5 a tọgbọrọ n'ahịrịdị ogologo dị ka blọk egwuregwu 13 n'ahịrịdị fechaa nke na ị gaghị anụ ya n'aka gịnwere ike ịgba ọsọ mita 100 n'ime sekọnd 120 (mmadụ kacha ọsọ chọrọ 9,6)

Kedu otú Darevsky's viper si hà ma e jiri ya tụnyere GỊ?

Naanị mgbakọ na mwepụ n'ime browser gị. Ọ dịghị ihe echekwara ma ọ bụ ezigara ebe ọ bụla.

Kedu otú o si agba ọsọ?

Mbe ihe dị ka 0.3 km/h (0.19 mph)

Darevsky's viper ihe dị ka 3.1 km/h (1.9 mph)

Mmadụ na-aga ije ihe dị ka 5 km/h (3.1 mph)

ọ dị mma ịmara

Eziokwu

Its digestion is very fast. In captive tests at 4 to 7 °C, a meal of fuzzy rat was digested in only 3 days.1

Remains of this snake have been found in the droppings of a beech marten, although little is known about its natural enemies.1

Newborns feed on the yolk left inside them for their first two weeks, and they grow without eating before their first shed.1

It is active during the day and moves into rocky deposits to keep its body at about 26 to 28 °C.1

Maka ndị ọkachamara nsị

Aha sayensị: Vipera darevskii
Otu: Viper na adder
Ezinụlọ: Viperidae2
Usoro: Squamata
Kọntinent dị iche iche: Eshia
Ụmụ ọhụrụ: It is ovoviviparous, meaning the eggs hatch inside the mother and she gives birth to live young. She has 4 to 8 babies between September and early October.1
Otú ọ na-eme n'ọhịa: Critically endangered (IUCN Red List)1
Ihe ize ndụ nye mmadụ: 2 / 5: Na-afụ ụfụ3

Ebe eziokwu ndị a si

Vipera darevskii (Wikipedia (CC BY-SA 4.0))
Vipera darevskii (iNaturalist): aha na nhazi ọkwa.
Venom Wiki: ọkwa ihe ize ndụ, nha nkịtị na nchepụta ọsọ bụ nke anyị. Lee otú anyị si achọpụta ha: Otú anyị si atụ ihe ize ndụ.

Eziokwu ọ bụla dị na peeji a nwere nọmba na-egosi ebe o si. Ọ bụrụ na anyị mehiere ihe, ndo, anyị bụ ndị hụrụ anụmanụ n'anya, ọ bụghị akwụkwọ akụkọ sayensị. Gwa anyị na [email protected], anyị ga-edozi ya.

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