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Perentie

Varanus giganteus

Nomi haqida: British zoologist John Edward Gray first described it in 1845 as Hydrosaurus giganteus, which he called the "gigantic water lizard".1

Faqat ogʻritadiOgʻritadi, lekin senga jiddiy zarar yetkazmaydi.

Zaharli kaltakesaklar

ChaqadiOvqati: Goʻsht

Odamlar uchun xavf: OgʻriqliJuda ogʻritishi mumkin, lekin deyarli hech qachon jiddiy emas.

The perentie is one of the largest lizards alive, and the largest in Australia. It lives in the dry deserts of the west, centre and north of the country, where it is rarely seen. It is a powerful hunter that eats a wide range of animals, and it is important in many Aboriginal cultures.1

Yashash joyi

Arid desert areas of Western Australia, South Australia, the Northern Territory and Queensland, west of the Great Dividing Range1

Avstraliya va Okeaniya

Bosh sahifa

Perenties live in rocky outcrops and gorges with hard-packed soil and loose stones. They are shy and usually avoid people, so they are rarely seen, especially as much of their range is remote.1

Uzunlik

2,5 m (8,2 ft)1

Vazn

20 kg (44 lb)1

Eng yuqori tezlik

taxminan 18 km/soat (11 mil/soat)

Quruqlikda, taxminiy

Nima yeydi?

Perenties are active hunters that mostly eat reptiles, small mammals and sometimes birds. They also scavenge carrion, and adults can kill kangaroos, using their powerful forelimbs and claws to tear off pieces too large to swallow whole.1

Perentie surati — Perentie. Surat: Bernard DUPONT from FRANCE. CC BY-SA 2.0, Wikimedia Commons.

Uni qanday tanish mumkin

Head and neck are creamy-white with a net-like (reticulated) pattern of black lines and flecks.1
Body is yellow or cream, with brown rosette markings on the back.1
Limbs are dark with white spots.1
Very lean for a large monitor, so much less bulky than a rock monitor of similar length.1

Koʻpincha adashtiriladi: Rock monitors can reach a similar length, but they are much bulkier. Perenties are very lean for their size.1

Zahar quvvati

Chaqadi

Chaqqanda zahar zaharli tishlari yoki tishlari orqali chiqadi.

Uning zahari (chaqsa yoki nish ursa) nima qiladi?

Researchers at the University of Melbourne found in 2005 that monitors may be somewhat venomous, which means they inject mild venom with a bite. A perentie bite can cause swelling within minutes, localised disruption of blood clotting (the blood's ability to clot is affected in the area), and shooting pain up to the elbow that can last several hours.1

Odamlar uchun qanchalik xavfli?

Odamlar uchun xavf: OgʻriqliJuda ogʻritishi mumkin, lekin deyarli hech qachon jiddiy emas.

The bite can do much damage, not only from the teeth but also from the oral secretions.1

Qoʻrqqanda nima qiladi?

If threatened, a perentie will usually freeze flat on the ground or run away. If cornered, it stands its ground, inflates its throat, hisses, strikes with its tail, and may lunge with its mouth open.1

Agar chaqsa

Yarani yuv, odamni xotirjam tut va tibbiy yordam ol.

Har doim avval favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911). Bu birinchi yordam boʻyicha umumiy maslahat, tibbiy maslahat emas. Birinchi yordam asoslari

Xavfsiz boʻl

Hech qachon yovvoyi hayvonga tegma, uni tutma yoki jigʻiga tegma, hatto kichkina boʻlsa ham va hatto uxlayotgan yoki oʻlik koʻrinsa ham.
Unga joy ber. Agar duch kelsang, xotirjam boʻl, sekin orqaga chekin va uni oʻz yoʻliga ketishiga qoʻy.
Agar biri seni chaqsa: xotirjam boʻl, qimirlamay tur, favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911) yoki tezda kasalxonaga yet. U qanday koʻrinishda ekanini eslab qol, surat yordam beradi.

U seni ovlamoqchi emas. Zaharini ovqat tutish yoki oʻzini himoya qilish uchun ishlatadi va yashirinishni ancha afzal koʻradi. Xavfsiz qolish haqida batafsil

Dunyoning qayerida?

Afrika Osiyo Yevropa Shimoliy Amerika Janubiy Amerika Avstraliya va Okeaniya

U qanchalik katta?

U qanchalik uzun?

U qanchalik ogʻir?

5 ta uy mushugidek ogʻir

burnidan dumigacha tizilgan 2,5 ta itdek uzunketma-ket qoʻyilgan 14 ta banandek uzun100 metrni 20 soniyada bosib oʻtishi mumkin (eng tez odamga 9,6 soniya kerak)

Perentie SEN bilan solishtirganda qanchalik katta?

Faqat brauzeringdagi hisob-kitob. Hech narsa saqlanmaydi va hech qayerga yuborilmaydi.

U qanchalik tez?

Velosipeddagi bola taxminan 12 km/soat (7,5 mph)

Perentie taxminan 18 km/soat (11 mph)

Yugurayotgan odam taxminan 37 km/soat (23 mph)

bilish foydali

Faktlar

Perenties eat other monitor lizards, including a 2 m perentie that was seen killing and eating a 1.5 m one.1

They often stand on their back legs and tail to get a better view, a behaviour called "tripoding".1

Perenties are among the largest living lizards, after the Komodo dragon, Asian water monitor and crocodile monitor.1

Perenties can dig a burrow for shelter in only minutes.1

The species was first named the "gigantic water lizard", even though it lives in dry desert country.1

The perentie has long been important to desert Aboriginal peoples, who ate it as food and used its fat for medicinal and ceremonial purposes.1

Afsonalarni fosh qiluvchi

Afsona: Monitor lizard bites were thought to cause problems only because of infection from bacteria in the animal's mouth.

Haqiqat: Researchers showed that the immediate effects of monitor bites, including swelling and pain, are caused by mild envenomation.1

Zahar mutaxassislari uchun

Ilmiy nomi: Varanus giganteus
Guruh: Zaharli kaltakesaklar
Oila: Varanidae2
Tartib: Squamata
Qitʼalar: Avstraliya va Okeaniya
Chaqaloqlar: The perentie lays its eggs in termite mounds or in the soil.1
Tabiatda ahvoli qanday: Least Concern1
Odamlar uchun xavf: 2 / 5: Ogʻriqli3

Faktlar qayerdan olingan

Perentie (Wikipedia (CC BY-SA 4.0))
Varanus giganteus (iNaturalist): nomlar va tasnif.
Venom Wiki: xavf darajasi, odatiy oʻlcham va taxminiy tezlik bizning oʻz baholarimiz. Ularni qanday hisoblashimizni koʻr: Xavfni qanday baholaymiz.

Bu sahifadagi har bir faktning manbasiga ishora qiluvchi raqami bor. Agar biror narsani xato yozgan boʻlsak, kechir, biz hayvon ixlosmandlarimiz, ilmiy jurnal emas. [email protected] manziliga yoz, tuzatamiz.

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