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Nom. 0537 ya 1 402

Arizona black rattlesnake

Crotalus cerberus

E tlhoka ngakaGa e bolaye gantsi, mme go lomiwa ke yone go tlhoka ngaka.

Dinoga tsa rathele

Go lomaE ja: Nama

Kotsi go batho: E masisiGo lomiwa ke yone go tlhoka ngaka. Go swa go seoka thata.

The Arizona black rattlesnake is a venomous pit viper, a type of snake that senses heat with pits between its eyes and nostrils. It lives in the southwestern United States, mostly in the mountains of Arizona. It is special because scientists have observed it showing complex social behaviour, and its mothers care for their babies.1

E tshela kwa

Southwestern United States: Arizona, and extreme western New Mexico1

Amerika Bokone

Gae

It lives in mountain ranges across Arizona, including the Hualapai, Santa Catalina, Rincon, Pinaleno and Blue Mountains, and at Steeple Rock in western New Mexico.1

Boleele

78 cm go ya go 1,2 m (2,6 ft go ya go 4 ft)1

Lebelo le le kwa godimo

e ka nna 3,6 km/h (2,2 mph)

Mo lefatsheng, kakanyo fela

E ja eng?

It eats suitably sized amphibians, reptiles, birds and their eggs, and mammals.1

Setshwantsho sa Arizona black rattlesnake — Arizona black rattlesnake. Setshwantsho: TheLoneStarState. CC BY-SA 4.0, Wikimedia Commons.

Tsela ya go e lemoga

Ground colour is dark grey, brownish black, reddish brown or blackish.1
Dark blotches run along the back, becoming crossbands just before the tail.1
Some individuals are a uniform dark colour with no clear pattern.1
Some have dark blotches bordered with white, cream or yellow, or a pale body with a lot of yellow.1
A stripe runs from the eye, clearer in lighter-coloured specimens. Adults are less patterned than juveniles.1

Gantsi e tlhakanngwa le: It is often incorrectly called a timber rattlesnake.1

Maatla a botlhole

Go loma

Botlhole bo tswa ka meno a yone fa e loma.

E kotsi go le kae go batho?

Kotsi go batho: E masisiGo lomiwa ke yone go tlhoka ngaka. Go swa go seoka thata.

Fa e loma

Dira gore motho a nne a sa tshikinyege a ritibetse, tshegetsa setho se se lomilweng mo boemong jwa pelo, tlosa direng le dilo tse di tiileng, mme o mo ise bookelong ka bonako.

Ka gale leletsa nomoro ya gago ya tshoganyetso pele (112, 000, 911). Se ke kaelo e e akaretsang ya thuso ya ntlha, ga se kgakololo ya bongaka. Motheo wa thuso ya ntlha

Nna o babalesegile

O se ka wa ama, wa tshwara kgotsa wa tshwenya phologolo ya naga, le fa e le e nnye, le fa e lebega e robetse kgotsa e sule.
E fe sebaka. Fa o kopana le yone, ritibala, boela morago ka bonya mme o e tlogele e tsamaye ka tsela ya yone.
Fa e nngwe e go loma: ritibala, o se ka wa tshikinyega, leletsa nomoro ya gago ya tshoganyetso (112, 000, 911) kgotsa o ye bookelong ka bonako. Gopola gore e ne e lebega jang, setshwantsho se a thusa.

Ga e go batle. E dirisa botlhole jwa yone go tshwara dijo kgotsa go itshireletsa, mme e rata go iphitlha go feta. Go le gontsi ka go nna o babalesegile

Kae mo lefatsheng?

Aforika Asia Yuropa Amerika Bokone Amerika Borwa Australia le Oceania

E kgolo go le kae?

E telele go le kae?

boleele jo bo lekanang le dikatse tsa ntlo di le 2,5 go tloga kwa nkong go ya mogatlengboleele jo bo lekanang le dipanana di le 7 di latelanae ka taboga dimetara di le 100 ka metsotswana e le 100 (motho yo o bonako go gaisa o tlhoka 9,6)

Arizona black rattlesnake e kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sefetleng sa gago (browser). Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E bonako go le kae?

Khudu e ka nna 0,3 km/h (0,19 mph)

Arizona black rattlesnake e ka nna 3,6 km/h (2,2 mph)

Motho yo o tsamayang e ka nna 5 km/h (3,1 mph)

go botlhokwa go itse

Dintlha

The Arizona black rattlesnake is the first snake species observed to show complex social behaviour.1

Adults can change colour quickly, a trick it shares with chameleons and some other lizards.1

Mothers sometimes show cooperative parenting behaviour while they stay with their young.1

Its quick colour change is likely caused by melanin moving inside skin cells, as in the closely related prairie rattlesnake.1

Like all temperate pit vipers, it gives birth to live young rather than laying eggs.1

Mosenyi wa ditlhamane

Tlhamane: It is a timber rattlesnake.

Nnete: This is a common mistake. It is a separate species, Crotalus cerberus, found in the southwestern United States.1

Ya baitseanape ba botlhole

Leina la saense: Crotalus cerberus
Setlhopha: Dinoga tsa rathele
Lelapa: Viperidae2
Lekoko: Squamata
Dikontinente: Amerika Bokone
Masea: It bears live young, in broods of 4 to 21 babies. Females stay with their young in nests for 7 to 14 days.1
Kotsi go batho: 3 / 5: E masisi3

Kwa dintlha di tswang teng

Crotalus cerberus (Wikipedia (CC BY-SA 4.0))
Crotalus cerberus (iNaturalist): maina le thulaganyo ya mefuta.
Venom Wiki: seelo sa kotsi, bogolo jo bo tlwaelegileng le kakanyo ya lebelo ke tsa rona. Bona kafa re di balang ka teng: Kafa re lekanyang kotsi ka teng.

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