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Chithunzi chojambula cha Eastern brown snake
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Eastern brown snake

Pseudonaja textilis
Za dzinali: The species name textilis was inspired by the fine-meshed pattern on the snake's body, which reminded its first describer of fine stockings.1
YakuphaImodzi mwa nyama zakupha kwambiri pa Dziko Lapansi. Ikakuluma, itana thandizo nthawi yomweyo.Thandizo lofulumira ndi antivenom zimapulumutsa anthu ambiri. Imbira nambala yadzidzidzi nthawi yomweyo.
Njoka za ku Australia ImalumaImadya: Nyama
Ngozi kwa anthu: YakuphaImodzi mwa nyama zoopsa kwambiri padziko lonse.

The eastern brown snake is a slender snake that lives across eastern and central Australia and in southern New Guinea. It is one of the most venomous land snakes in the world, so it is important to know what it looks like. It often lives near farms and the edges of towns, where it hunts house mice.1

Imakhala ku
Eastern and central Australia, and southern New Guinea1
Australia ndi Oceania
Kunyumba
It lives in most habitats except dense forests, including dry forests, grasslands, scrub, farmland and the outskirts of cities. It is often found near houses and farms, where it uses rubbish, sheets of corrugated iron, buildings, rocks, burrows and cracks in the ground for shelter.1
Kutalika
2,4 m (7,9 ft)1
Liwiro lapamwamba
pafupifupi 7,8 km/h (4,8 mph)
Pamtunda, kuyerekeza chabe
Imadya chiyani?
Its diet is mainly rodents, and its main prey is the house mouse. This is one reason it is often found near houses and farms.1
Zoona!Chithunzi cha Eastern brown snake
Eastern brown snake. Chithunzi: Matt. CC BY 4.0, iNaturalist.

Mmene ungaizindikirire

  • Slender build, with no clear line between the head and neck.1
  • Upper parts range from pale brown to black, and sometimes orange or russet.1
  • Underside is pale cream or yellow, often with orange, brown or dark grey blotches.1
  • Young snakes usually have a black head and may have dark bands or a pattern across the body. These markings fade as the snake grows.1
  • Inside of the mouth is flesh-pink.1

Nthawi zambiri imasokonezedwa ndi: Large eastern brown snakes are often confused with mulga snakes, which share their habitat in many areas; they can be told apart by head size. Its yellowish underparts separate it from the dugite and peninsula brown snake, which are entirely brown or have grey underparts. Young eastern brown snakes have head markings similar to red-naped snakes, grey snakes, Dwyer's snakes and curl snakes.1

Mphamvu ya ululu

Imaluma

Ululu umatuluka kudzera m'mano ake ikaluma.

Ululu wake umachita chiyani?

Its venom mainly affects the circulatory system, which carries blood around the body. The main effects are coagulopathy (a problem with blood clotting), haemorrhage (bleeding), cardiovascular collapse (the heart and blood vessels failing) and cardiac arrest (the heart stopping). One of the main components is pseutarin-C, a prothrombinase complex that breaks down prothrombin, a substance needed for blood to clot.1

Ndi yoopsa bwanji kwa anthu?

Ngozi kwa anthu: YakuphaImodzi mwa nyama zoopsa kwambiri padziko lonse.

It is considered the world's second-most venomous land snake after the inland taipan, based on laboratory tests in mice.1

Ikaluma

  • Kumanga ndi kusasuntha (pressure immobilisation): manga bandeji yotanuka mwamphamvu pamene walumidwa kenako mmwamba chiwalo chonse, ika chogwiriziza (splint), ndipo munthuyo akhale chete osasuntha konse mpaka thandizo litafika.
  • Usasambitse pamene walumidwa: zipatala zingathe kuyeza ululu wotsala pakhungu kuti zisankhe antivenom (mankhwala a ululu) yoyenera.

Nthawi zonse yamba wayimbira nambala yadzidzidzi (112, 000, 911). Awa ndi malangizo wamba a chithandizo choyamba, osati malangizo a dokotala. Zoyambira za chithandizo choyamba

Khala wotetezeka

  • Usakhudze, kugwira kapena kuseweretsa nyama yakuthengo, ngakhale yaing'ono, ndipo ngakhale ikuoneka ngati yagona kapena yafa.
  • Ipatse malo. Ukakumana nayo, khala chete, bwerera m'mbuyo pang'onopang'ono ndipo uilole ipite njira yake.
  • Ikakuluma: khala chete, usasunthe, imbira nambala yadzidzidzi (112, 000, 911) kapena pita kuchipatala mwachangu. Kumbukira m'mene inkaonekera, chithunzi chimathandiza.

Sikufuna kukuvulaza. Imagwiritsa ntchito ululu wake kugwira chakudya kapena kudziteteza, ndipo imakonda kwambiri kubisala. Zambiri za kukhala wotetezeka

Ndi yaikulu bwanji?

Ndi yaitali bwanji?

Eastern brown snake yaitali pafupifupi 2,4 m (7,9 ft)Njinga ya munthu wamkulu pafupifupi 1,8 m (5,9 ft)Galimoto pafupifupi 4,5 m (15 ft)
yaitali ngati amphaka apakhomo 5 mphuno ndi mchira motsatizanayaitali ngati nthochi 13 zoyalidwa motsatizanaingathamange mamita 100 m'masekondi 46 (munthu wothamanga kwambiri amafunika 9.6)

Eastern brown snake ndi yaikulu bwanji poyerekeza ndi IWE?

Ndi masamu chabe mu msakatuli wako. Palibe chomwe chimasungidwa kapena kutumizidwa kwina.

Imathamanga bwanji?

zoyenera kudziwa

Mfundo

1

In December 2023, an eastern brown snake paused a match at the Brisbane International tennis tournament for 40 minutes until a professional snake catcher removed it.1

2

In winter, it brumates (goes into a state of rest like hibernation). Groups have been found sheltering under concrete slabs of houses in Sydney.1

3

Its fangs are small compared with other Australian venomous snakes, averaging 2.8 mm and reaching up to 4 mm in larger specimens.1

4

Within its genus, it has the largest number of chromosomes, at 38 in its cells.1

5

Local Aboriginal peoples in Sydney, the Illawarra and the Wiradjuri region had their own names for it, and the Dharawal and Awabakal held ceremonies for it.1

Kuthetsa nthano zabodza

Nthano yabodza: Young and adult brown snakes are different species.

Zoona: Early scientists thought they were different because their markings differ. Later research showed that the markings of young snakes fade as they grow, and all these forms are the same species.1

Za akatswiri a ululu

Dzina la sayansi
Pseudonaja textilis
Gulu
Njoka za ku Australia
Banja
Elapidae2
Dongosolo
Squamata
Makontinenti
Australia ndi Oceania
Ana akhanda
It is oviparous, meaning it lays eggs.1
Mmene ilili kuthengo
Least Concern (IUCN)1
Ngozi kwa anthu
5 / 5: Yakupha3

Kumene mfundo zimachokera

  1. Eastern brown snake (Wikipedia (CC BY-SA 4.0))
  2. Pseudonaja textilis (iNaturalist): mayina ndi magulu a sayansi.
  3. Venom Wiki: mlingo wa ngozi, kukula wamba ndi kuyerekeza kwa liwiro ndi zathu. Ona mmene timazipezera: Mmene timayezera ngozi.

Mfundo iliyonse patsamba lino ili ndi nambala yosonyeza kochokera. Ngati talakwitsa, pepani, ndife okonda nyama, osati magazini a sayansi. Tiuze pa [email protected] ndipo tikonza.

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Zina za gulu lomwelo: Njoka za ku Australia

Imakhalanso ku: Australia ndi Oceania

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