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Setshwantsho sa khathune sa Short-nosed sea snake
No. 0269 ho 1 402

Short-nosed sea snake

Aipysurus apraefrontalis
E hloka ngakaHa e atise ho bolaya, empa ho longwa ho hloka ngaka.
Dinoha tsa lewatle Ho lomaE ja: Nama
Kotsi ho batho: E tebilengHo longwa ho hloka ngaka. Lefu le etsahala ka seoelo haholo.

The short-nosed sea snake is a venomous snake that lives in the sea. It is found on reefs off the northern coast of Western Australia, and it spends its whole life in the water. Scientists know very little about it, and it is considered rare.1

E phela
Reefs off the northern coast of Western Australia, including Ningaloo Reef and the Ashmore and Cartier Islands1
Lewatle la India, Lewatle la Coral, Lewatle la Timor le Arafura
Lapeng
It lives in the sea on reefs. It prefers water deeper than 10 metres, but rests during the day under coral overhangs in water less than 2 metres deep. It forages on reef flats.1
Bolelele
60 cm (2 ft)1
Lebelo le phahameng
e ka bang 3,6 km/h (2,2 mph)
Ho sesa, kakanyo feela
E ja eng?
It mostly preys on eels, and also on gobies. It forages on reef flats and uses its strong venom to subdue its prey.1
Ka nnete!Foto ya Short-nosed sea snake
Short-nosed sea snake. Foto: Kate L. Sanders, Tina Schroeder, Michael L. Guinea, and Arne R. Rasmussen. CC BY 4.0, Wikimedia Commons.

Ho e tseba jwang

  • Mainly brown, with a slender body1
  • Darker purplish-brown bands along the body1
  • Small, pointed head1
  • Grows up to 60 cm long1

Matla a chefo

Ho loma

Chefo e tswa ka meno a yona a chefo (fangs) kapa ka meno a mang ha e loma.

Chefo ya yona (eo e e kenyang ka ho loma kapa ho hlaba) e etsang?

It has strong venom, which it uses on its prey.1

E kotsi hakae ho batho?

Kotsi ho batho: E tebilengHo longwa ho hloka ngaka. Lefu le etsahala ka seoelo haholo.

Haeba e loma

  • Pressure immobilisation: phuthela bandeje e tiileng e huduhang (elastiki) hodima moo e lomileng teng ebe o nyolla setho sohle, o se tlame ka splint (lepolanka la ho se tshehetsa), mme o boloke motho a sa sisinyehe ho hang ho fihlela thuso e fihla.
  • Ntsha motho metsing mme o mo ise sepetlele kapele.

Kamehla letsetsa nomoro ya tshohanyetso pele (112, 000, 911). Ena ke tataiso e akaretsang ya thuso ya pele, hase keletso ya bongaka. Metheo ya thuso ya pele

Dula o bolokehile

  • O se ke wa ama, wa tshwara kapa wa tena phoofolo ya naheng, leha e le e nyenyane, le leha e shebahala e robetse kapa e shwele.
  • E fe sebaka. Ha o kopana le yona, dula o kgutsitse, kgutlela morao butle mme o e tlohele e tsamaye ka tsela ya yona.
  • Haeba e nngwe e o loma: dula o kgutsitse, o se ke wa sisinyeha, letsetsa nomoro ya tshohanyetso (112, 000, 911) kapa o ye sepetlele kapele. Hopola hore e ne e shebahala jwang, foto e a thusa.

Ha e o batle. E sebedisa chefo ya yona ho tshwara dijo kapa ho itshireletsa, mme e kgetha ho ipata. Ho eketsehileng ka ho dula o bolokehile

E kgolo hakae?

E telele hakae?

Short-nosed sea snake bolelele ba e ka bang 60 cm (2 ft)Katse ya lapeng e ka bang 50 cm (1,6 ft)Ntja e ka bang 1 m (3,3 ft)
e telele jwaloka dibanana tse 3 tse latellanange ka sesa bolelele ba letangwane le leholo la ho sesa (50 m) ka metsotswana e 50

Short-nosed sea snake e kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ka hara sebatli sa hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E potlaka hakae?

ho molemo ho tseba

Dintlha

1

It can stay underwater for as long as two hours, closing its nostril valves while it dives.1

2

It also absorbs oxygen through its skin, which is shed more often than in land snakes. This helps remove attached sea creatures.1

3

It has only one lung, which is cylindrical and almost as long as its body.1

4

Males have two penises, called hemipenes, but only one is used during mating.1

5

A gland under its tongue excretes salt.1

Bakeng sa ditsebi tsa chefo

Lebitso la saense
Aipysurus apraefrontalis
Sehlopha
Dinoha tsa lewatle
Lelapa
Elapidae2
Tatelano
Squamata
Dikontinente
Lewatle la India, Lewatle la Coral, Lewatle la Timor le Arafura, Mawatle
Masea
It is ovoviviparous, so it gives birth to live young, and its whole reproductive cycle takes place at sea. Its broods are small.1
Boemo ba yona naheng
Data Deficient (IUCN Red List, 2018). It was assessed as Critically Endangered in 2010.1
Kotsi ho batho
3 / 5: E tebileng3

Moo dintlha di tswang teng

  1. Aipysurus apraefrontalis (Wikipedia (CC BY-SA 4.0))
  2. Aipysurus apraefrontalis (iNaturalist): mabitso le tlhophiso.
  3. Venom Wiki: boemo ba kotsi, boholo bo tlwaelehileng le kakanyo ya lebelo ke tsa rona. Bona kamoo re di balang ka teng: Kamoo re lekanyang kotsi ka teng.

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Tse ding tsa sehlopha se le seng: Dinoha tsa lewatle

E boetse e phela: Lewatle la India

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