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Black-tailed rattlesnake

Crotalus molossus

Wuxuu u baahan yahay dhakhtarDhif ayuu dilaa, laakiin qaniinyo waxay u baahan tahay dhakhtar.

Masaska shanqarta leh

QaniinWuxuu cunaa: Hilib

Khatarta dadka: HalisQaniinyo waxay u baahan tahay dhakhtar. Dhimashadu aad bay u yar tahay.

The black-tailed rattlesnake is a venomous pit viper that lives in the south-west of the United States and in Mexico. It is known as one of the calmest rattlesnakes, and it relies on camouflage rather than confrontation.1

Wuxuu ku nool yahay

South-western United States (Arizona, New Mexico, west and central Texas) and Mexico south to Oaxaca, plus some Gulf of California islands1

Waqooyiga Ameerika

Bogga hore

It lives in grasslands, desert areas, and rocky and mountainous areas, as well as high-altitude forests. It has been recorded at elevations up to 2930 m. It is a primarily ground-dwelling species, but it is an able climber and an expert swimmer.1

Dherer

76 cm ilaa 1.1 m (2.5 ft ilaa 3.5 ft)1

Xawaaraha ugu sarreeya

qiyaastii 3.6 km/saac (2.2 mayl/saac)

Dhulka, qiyaas qallafsan

Muxuu cunaa?

Its main food sources are rodents, other small mammals, birds, and small reptiles such as small lizards.1

Sawirka Black-tailed rattlesnake — Black-tailed rattlesnake. Sawir: Caudatejake. CC BY-SA 4.0, Wikimedia Commons.

Sida loo aqoonsado

Body colour ranges from yellows and olive greens to browns and black.1
The tail scales are entirely black, which gives the species its name.1
Often has a black band that runs across the eyes and down to the corners of the mouth, forming a facial 'mask'.1
Has a rattle made of keratin at the end of the tail.1

Awoodda sunta

Qaniin

Suntu waxay ka soo baxdaa ilkihiisa sunta ama ilkihiisa marka uu qaniino.

Maxay samaysaa suntiisa (qaniin ama mudid)?

Its venom is primarily hemotoxic, meaning it mainly acts on the blood and surrounding tissue, as with most crotalids (pit vipers). It is only about two-thirds as toxic as western diamondback venom. Because the venom is weaker, the snake has larger venom glands than most rattlesnakes in its region and injects large quantities into prey.1

Intee buu dadka khatar ugu yahay?

Khatarta dadka: HalisQaniinyo waxay u baahan tahay dhakhtar. Dhimashadu aad bay u yar tahay.

Bites are fairly rare, because the snake is considered one of the most docile rattlesnakes. The venom is generally not fatal to humans.1

War wanaagsan: dhakhaatiirtu waxay leeyihiin daawo (antivenom) ama daaweyn tan loogu talagalay.1

Muxuu sameeyaa marka uu baqo?

It normally tries to slither away when confronted, but it will rattle when cornered, and it relies mostly on camouflage to avoid discovery.1

Haddii uu qaniino

CroFab antivenom is often used to treat bites from this snake.1
Qofka ka dhig mid aan dhaqaaqin oo deggan, xubinta la qaniinay ku hay heerka wadnaha, ka saar faraantiyada iyo waxyaabaha adag, si degdeg ahna u geey isbitaalka.

Marka hore had iyo jeer wac lambarka gurmadka degdegga ah (112, 000, 911). Kani waa hage guud oo gargaar degdeg ah, ma aha talo caafimaad. Aasaaska gargaarka degdegga ah

Badbaado

Weligaa ha taaban, ha qaban, hana ku ciyaarin xayawaan duurjoog ah, xitaa mid yar, xitaa haddii uu u muuqdo inuu hurdo ama dhintay.
Meel u bannee. Haddii aad mid la kulanto, deg, tartiib dib ugu noqo oo u daa inuu jidkiisa maro.
Haddii mid ku qaniino: deg, ha dhaqaaqin, wac lambarka gurmadka degdegga ah (112, 000, 911) ama si degdeg ah u tag isbitaalka. Xusuuso sida uu u egyahay, sawir ayaa caawiya.

Kuma raadinayo. Suntiisa wuxuu u isticmaalaa inuu cunto ku qabsado ama isku difaaco, wuxuuna aad u door bidaa inuu dhuunto. Wax badan oo ku saabsan badbaadada

Adduunka xaggee?

Afrika Aasiya Yurub Waqooyiga Ameerika Koonfurta Ameerika Awstaraaliya iyo Oceania

Intee buu le'eg yahay?

Intee buu dherer le'eg yahay?

dhererka 2 bisad guri oo san ilaa dabo isku xigadhererka 6 muus oo isku xiga100 mitir wuxuu ku gooyn karaa 100 ilbiriqsi (qofka ugu dheereeya wuxuu u baahan yahay 9.6)

Intee buu Black-tailed rattlesnake le'eg yahay marka ADIGA laguu barbar dhigo?

Xisaab keliya oo browser-kaaga ku jirta. Waxba lama keydiyo, meelna looma diro.

Intee buu u dheereeyaa?

Diin qiyaastii 0.3 km/saac (0.19 mph)

Black-tailed rattlesnake qiyaastii 3.6 km/saac (2.2 mph)

Qof socda qiyaastii 5 km/saac (3.1 mph)

waa wanaagsan tahay in la ogaado

Xaqiiqooyin

Its venom glands are larger than those of most rattlesnakes in its region, which compensates for its weaker venom.1

It is considered one of the most docile rattlesnakes because of its calm demeanour and curious nature.1

In the spring and fall it is mainly active during the day, but in summer it becomes nocturnal to avoid the heat.1

In winter it hibernates in dens made and abandoned by other animals, often sharing them with other snake species.1

Its lifespan averages 15 to 20 years.1

Beeniye-jabiye

Khuraafaad: The number of segments in a rattle shows how old a rattlesnake is.

Run: Each time the snake sheds its skin, a new segment is added. Snakes can shed several times a year, and the rattle is fragile and can break, so its length is not an accurate guide to age unless the tip (terminal button) is intact.1

Khubarada sunta

Magaca sayniska: Crotalus molossus
Koox: Masaska shanqarta leh
Qoys: Viperidae2
Kala horreynta: Squamata
Qaaradaha: Waqooyiga Ameerika
Carruurta yaryar: The female gives birth to live young in the summer. Litters can have as many as 10 to 12 young but usually average four to six.1
Sida uu ugu nool yahay duurka: Least Concern1
Khatarta dadka: 3 / 5: Halis3

Meesha xaqiiqooyinku ka yimaadaan

Black-tailed rattlesnake (Wikipedia (CC BY-SA 4.0))
Crotalus molossus (iNaturalist): magacyada iyo kala soocidda.
Venom Wiki: heerka khatarta, cabbirka caadiga ah iyo qiyaasta xawaaraha annaga ayaa sameeyay. Eeg sida aan u xisaabinno: Sida aan u qiimeyno khatarta.

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