Venom Wiki / Diphoofolo tsohle / Dinoha tsa lewatle

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Beaked sea snake

Hydrophis schistosus

Ka lebitso: Its name Valakadyn comes from Tamil and Malayalam words meaning 'net biter'.1

E a bolayaE nngwe ya diphoofolo tse bolayang ka ho fetisisa Lefatsheng. Ha e ka o loma, bitsa thuso hang-hang.Thuso e potlakileng le antivenom di pholosa batho ba bangata. Letsetsa nomoro ya tshohanyetso hang-hang.

Dinoha tsa lewatle

Ho lomaE ja: Ditlhapi

Kotsi ho batho: E a bolayaE nngwe ya diphoofolo tse kotsi ka ho fetisisa lefatsheng.

The beaked sea snake is a highly venomous sea snake. It lives in warm coastal waters across the Indo-Pacific, from the Persian Gulf to Southeast Asia. It is one of the snakes most often involved in sea snake bites, so it matters a lot to people who work or swim near the coast.1

E phela

Tropical Indo-Pacific: Persian Gulf and Arabian Sea, South Asia, Sri Lanka, Bangladesh and Southeast Asia1

Lewatle la India, Lewatle la Pacific, Lewatle la Andaman, Lewatle la China Borwa, Lewatle la Arabia le Kgwohlo ya Persia, Kgwohlo ya Bengal

Lapeng

It is found along the coasts and coastal islands of India and in the sea across its range. It is one of the most common of the 20 sea snake kinds in that region.1

Bolelele

1,3 m (4,3 ft)1

Lebelo le phahameng

e ka bang 4,1 km/h (2,5 mph)

Ho sesa, kakanyo feela

E ja eng?

Its main food is fish.1

Foto ya Beaked sea snake — Beaked sea snake. Foto: Nelly de Rooij. Public domain, Wikimedia Commons.

Ho e tseba jwang

Usually uniformly dark grey on the back, with whitish sides and underparts.1
Young snakes are olive or grey with black bands across the body, widest in the middle.1
The scale at the tip of the snout is longer than it is broad.1
Typical length is about 130 cm, with a tail of about 19 cm.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 contains highly potent neurotoxins, which attack the nerves, and myotoxins, which damage muscle. The venom can cause serious harm to the body.1

E kotsi hakae ho batho?

Kotsi ho batho: E a bolayaE nngwe ya diphoofolo tse kotsi ka ho fetisisa lefatsheng.

This species is linked to more than 50% of all sea snake bites and to the majority of envenomings and deaths from sea snake bites; some estimates say up to 90% of all sea snake bites. The average venom yield per bite is about 7.9 to 9.0 mg, and the estimated lethal human dose is 1.5 mg. Some herpetologists describe it as aggressive.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 China Borwa Lewatle la Andaman Lewatle la Arabia le Kgwohlo ya Persia Kgwohlo ya Bengal

E kgolo hakae?

E telele hakae?

e telele jwaloka dikatse tsa lapeng tse 2,5 ho tloha nkong ho isa mohatlenge telele jwaloka dibanana tse 7 tse latellanange ka sesa bolelele ba letangwane le leholo la ho sesa (50 m) ka metsotswana e 44

Beaked 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)

Beaked sea snake e ka bang 4,1 km/h (2,5 mph)

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

ho molemo ho tseba

Dintlha

It can dive up to 100 metres deep and stay underwater for up to five hours before coming back up.1

Sea snakes have glands that get rid of excess salt, which helps them live in seawater.1

The name Valakadyn comes from words in Tamil and Malayalam meaning 'net biter'.1

Bakeng sa ditsebi tsa chefo

Lebitso la saense: Hydrophis schistosus
Sehlopha: Dinoha tsa lewatle
Lelapa: Elapidae2
Tatelano: Squamata
Dikontinente: Lewatle la India, Lewatle la Pacific, Lewatle la Andaman, Lewatle la China Borwa, Lewatle la Arabia le Kgwohlo ya Persia, Kgwohlo ya Bengal, Mawatle
Kotsi ho batho: 5 / 5: E a bolaya3

Moo dintlha di tswang teng

Hydrophis schistosus (Wikipedia (CC BY-SA 4.0))
Hydrophis schistosus (iNaturalist): mabitso le tlhophiso.
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