Venom Wiki / Diphoofolo tsohle / Dinoha tsa lewatle

No. 0267 ho 1 402

Olive sea snake

Aipysurus laevis

Ka lebitso: Aipysurus comes from Greek words meaning 'high tail', and laevis is Latin for 'smooth'.1

E ka bolayaE ka o bolaya ntle le kalafo. Ha e ka o loma, fumana thuso kapele.

Dinoha tsa lewatle

Ho lomaE ja: Nama

Kotsi ho batho: E kotsi haholoE ka bolaya motho ya sa fumaneng kalafo.

The olive sea snake is a venomous sea snake that lives on coral reefs across the Indo-Pacific, including the Great Barrier Reef. It swims with a paddle-like tail and can grow up to about a metre long. Prawn trawl nets are one of its biggest threats.1

E phela

Tropical eastern Indian Ocean and western Pacific Ocean, from Indonesia to New Caledonia1

Lewatle la India, Lewatle la Pacific, Lewatle la Coral, Lewatle la Timor le Arafura

Lapeng

It lives on coral reefs, including the Great Barrier Reef. When it is not hunting or coming up to breathe, it hides in small coves or among protective coral.1

Bolelele

2 m (6,6 ft)1

Lebelo le phahameng

e ka bang 4,5 km/h (2,8 mph)

Ho sesa, kakanyo feela

E ja eng?

It eats crustaceans such as crabs and prawns, fish, and fish eggs. It hunts in coral reef areas by poking its head into crevices.1

Foto ya Olive sea snake — Olive sea snake. Foto: Richard Ling. CC BY-SA 2.0, Wikimedia Commons.

Ho e tseba jwang

Brownish and purple scales run along the top of the body.1
The underside is white.1
It has a paddle-like tail for swimming.1
It can grow up to one metre long, and in some cases up to two metres.1

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?

Its venom is rich in enzymes that break down prey inside the body, which simplifies digestion. The venom also affects both the muscles and nerves of the prey, and it is used to incapacitate the prey.1

E kotsi hakae ho batho?

Kotsi ho batho: E kotsi haholoE ka bolaya motho ya sa fumaneng kalafo.

It can be aggressive towards prey, but attacks on divers or larger animals are rare. If provoked, it will fight back against the attacker.1

E etsang ha e tshohile?

If provoked, it will engage the attacker, and during the day it hides inside coral holes.1

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

Hokae lefatsheng?

Afrika Asia Yuropa Amerika Leboya Amerika Borwa Australia le Oceania Lewatle la Pacific Lewatle la India Lewatle la Coral Lewatle la Timor le Arafura

E kgolo hakae?

E telele hakae?

e telele jwaloka dikatse tsa lapeng tse 4 ho tloha nkong ho isa mohatlenge telele jwaloka dibanana tse 11 tse latellanange ka sesa bolelele ba letangwane le leholo la ho sesa (50 m) ka metsotswana e 40

Olive 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?

Motho ya sesang e ka bang 3 km/h (1,9 mph)

Olive sea snake e ka bang 4,5 km/h (2,8 mph)

Sesesi sa Diolimpiki e ka bang 8 km/h (5 mph)

ho molemo ho tseba

Dintlha

Its tail has light-sensitive cells in the skin, which help it detect light and stay fully hidden inside coral holes during the day.1

Males sometimes approach divers, possibly because they mistake the divers for female sea snakes.1

Prawn trawls are one of its greatest threats, and up to 50% of olive sea snakes caught in trawls are killed.1

Males can reach sexual maturity in their third year, while females do not mature until their fourth or fifth year.1

Ho senya ditshomo

Tshomo: Sea snakes regularly attack divers.

Nnete: Attacks on divers are rare. Males that approach divers are likely mistaking them for females.1

Bakeng sa ditsebi tsa chefo

Lebitso la saense: Aipysurus laevis
Sehlopha: Dinoha tsa lewatle
Lelapa: Elapidae2
Tatelano: Squamata
Dikontinente: Lewatle la India, Lewatle la Pacific, Lewatle la Coral, Lewatle la Timor le Arafura, Mawatle
Masea: It gives birth to live young, with up to five at a time and, in rare cases, ten or eleven. Gestation lasts about nine months.1
Nako ya bophelo: e ka bang dilemo tse 151
Kotsi ho batho: 4 / 5: E kotsi haholo3

Moo dintlha di tswang teng

Aipysurus laevis (Wikipedia (CC BY-SA 4.0))
Aipysurus laevis (iNaturalist): mabitso le tlhophiso.
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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