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Eserese katuun nke Speckled rattlesnake
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Speckled rattlesnake

Crotalus mitchellii
Gbasara aha ya: The scientific name honours Silas Weir Mitchell, an American doctor who also studied rattlesnake venoms.1
Ọ chọrọ dọkịtaỌ naghị egbukarị egbu, mana ịta ya chọrọ dọkịta.
Rattlesnake Ịta
Ihe ize ndụ nye mmadụ: Ọ dị njọỊta ya chọrọ dọkịta. Ọnwụ anaghị adịkarị ma ọlị.

The speckled rattlesnake is a venomous pit viper that lives in the rocky deserts and shrubland of the south-western United States and north-western Mexico. Its back is patterned so that it looks like a piece of granite, which helps it hide among rocks. Keep a safe distance from any rattlesnake you see in the wild.1

Ebe obibi
South-western United States and north-western Mexico, including many islands in the Gulf of California1
Ugwu Amerika
Ụlọ
It prefers rocky desert and shrubland. It is mainly found on the ground, but will sometimes climb into low vegetation.1
Ogologo
1.4 m (4.5 ft)1
Ọsọ kacha elu
ihe dị ka 3.6 km/h (2.2 mph)
N'elu ala, nchepụta
N'ezie!Foto Speckled rattlesnake
Speckled rattlesnake. Foto: Ken-ichi Ueda. CC BY 4.0, iNaturalist.

Otú ị ga-esi mata ya

  • About thirty markings run along the back, often in the form of crossbars.1
  • Some markings are clearly defined geometric shapes, such as diamonds, hexagons or hourglasses.1
  • The markings are always darker than the ground colour, but the exact colour varies from snake to snake.1
  • Colouring usually matches the rocks where the snake lives.1
  • Adults generally do not exceed 100 cm in total length, including the tail.1

Ike nsị

Ịta

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

Kedu otú o si dị egwu nye mmadụ?

Ihe ize ndụ nye mmadụ: Ọ dị njọỊta ya chọrọ dọkịta. Ọnwụ anaghị adịkarị ma ọlị.

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

Its patterned colouring blends with rock, so it is hard to see. It has a rattle at the end of its tail.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?

AfrịkaEshiaYuropUgwu AmerikaNdịda AmerikaỌstrelia na Oshenia

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

Speckled rattlesnake ogologo ya dị ihe dị ka 1.4 m (4.5 ft)Nkịta ihe dị ka 1 m (3.3 ft)Okenye ihe dị ka 1.7 m (5.6 ft)
dị ogologo dị ka nwamba ụlọ 2.5 site n'imi ruo n'ọdụdị ogologo dị ka unere 8 a tọgbọrọ n'ahịrịnwere ike ịgba ọsọ mita 100 n'ime sekọnd 100 (mmadụ kacha ọsọ chọrọ 9,6)

Kedu otú Speckled rattlesnake si hà ma e jiri ya tụnyere GỊ?

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Kedu otú o si agba ọsọ?

ọ dị mma ịmara

Eziokwu

1

Snakes on Isla Ángel de la Guarda can grow larger than mainland snakes, with one recorded specimen reaching 136.7 cm.1

2

Snakes on El Muerto Island are much smaller, reaching a maximum of 63.7 cm.1

3

Scientists have debated its classification. Some researchers have proposed that its island populations should be treated as separate species.1

Onye na-ekpughe akụkọ ụgha

Akụkọ ụgha: It is sometimes called the tiger rattlesnake.

Eziokwu: The name tiger rattlesnake is wrong. It is a speckled rattlesnake, named for its markings.1

Maka ndị ọkachamara nsị

Aha sayensị
Crotalus mitchellii
Otu
Rattlesnake
Ezinụlọ
Viperidae2
Usoro
Squamata
Kọntinent dị iche iche
Ugwu Amerika
Ụmụ ọhụrụ
It is ovoviviparous, meaning the young develop inside eggs within the mother's body and are born live.1
Otú ọ na-eme n'ọhịa
Least Concern (IUCN Red List, for the nominate subspecies)1
Ihe ize ndụ nye mmadụ
3 / 5: Ọ dị njọ3

Ebe eziokwu ndị a si

  1. Crotalus mitchellii (Wikipedia (CC BY-SA 4.0))
  2. Crotalus mitchellii (iNaturalist): aha na nhazi ọkwa.
  3. 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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