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Belcher's sea snake

Hydrophis belcheri

Gbasara aha ya: The genus name Hydrophis comes from Greek words meaning water and serpent. The species name belcheri honours Sir Edward Belcher, the naval officer who collected the first specimen.1

Nwere ike igbu mmadụỌ nwere ike igbu gị ma ọ bụrụ na enweghị ọgwụgwọ. Ọ bụrụ na ọ tara gị, chọọ enyemaka ngwa ngwa.

Agwọ osimiri

Ịta

Ihe ize ndụ nye mmadụ: Ọ dị egwu nke ukwuuỌ nwere ike igbu onye na-enwetaghị ọgwụgwọ.

Belcher's sea snake is a sea snake with very strong venom. It has a shy nature and usually bites only when it is badly mistreated. Fishermen handling nets are the people most often bitten.1

Ebe obibi

Oké Osimiri India, Oké Osimiri Pasifik, Osimiri Andaman, Osimiri Ndịda China, Osimiri Arabia na Ọwara Peshia3

Ụlọ

People most often meet this snake when handling fishing nets, which is when most of its bites happen.1

Ogologo

50 cm ruo 1 m (1.6 ft ruo 3.3 ft)1

Ọsọ kacha elu

ihe dị ka 3.8 km/h (2.4 mph)

Igwu mmiri, nchepụta

Foto Belcher's sea snake — Belcher's sea snake. Foto: Rasmussen AR. CC BY 4.0, iNaturalist.

Otú ị ga-esi mata ya

Usually chrome yellowish in colour, with dark greenish crossbands on the body1
The dorsal pattern does not extend onto the belly1
Short head with bands of the same colours1
Adults are about 50 to 100 cm long1
Out of water, the body looks faintly yellow1

A na-agwakọkarị ya na: It has been mistakenly called the hook-nosed sea snake (Enhydrina schistosa), which is a different species. It has also once been called the blue-banded sea snake, which is a common name for Hydrophis cyanocinctus.1

Ike nsị

Ịta

Nsị na-esi n'eze nsị ya ma ọ bụ eze ya apụta mgbe ọ na-ata.

Gịnị ka nsị ọ na-agba na-eme?

Not much is known about this species' venom. Its LD50 in mice, the dose that kills half of the test animals, is 0.24 mg/kg when injected into muscle.1

Kedu otú o si dị egwu nye mmadụ?

Ihe ize ndụ nye mmadụ: Ọ dị egwu nke ukwuuỌ nwere ike igbu onye na-enwetaghị ọgwụgwọ.

It is described as extremely venomous. Usually those bitten are fishermen handling nets, and only about one quarter of those bitten are envenomated, meaning venom is injected, because the snake rarely injects much venom.1

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

It has a timid temperament and would normally have to be severely mistreated before it bites.1

Ọ bụrụ na ọ tara

Mkpakọ na nkwụsi ahụ (pressure immobilisation): jiri bandeji na-agbatị agbatị (elastic bandage) kee ebe ọ tara nke ọma, wee kee ya gaa n'elu aka ma ọ bụ ụkwụ ahụ niile, jiri splint (osisi nkwado) kwado ya, mee ka onye ahụ ghara imegharị ahụ ma ọlị ruo mgbe enyemaka bịarutere.
Wepụta onye ahụ na mmiri, kpọga ya ụlọ ọgwụ ngwa ngwa.

Na-ebu ụzọ kpọọ nọmba mberede gị mgbe niile (112, 000, 911). Nke a bụ ndụmọdụ enyemaka mbụ n'ozuzu, ọ bụghị ndụmọdụ ọgwụ. Isi ihe enyemaka mbụ

Nọrọ na nchekwa

Emetụla anụ ọhịa aka, ejidela ya, emekwala ya ihe ọjọọ, ọbụna obere, ọbụna ma ọ dị ka ọ na-ehi ụra ma ọ bụ nwụọ anwụ.
Nye ya ohere. Ọ bụrụ na ị zutere otu, dị jụụ, laghachi azụ nwayọ, hapụ ya ka ọ gaa ụzọ ya.
Ọ bụrụ na otu tara gị: dị jụụ, emegharịla ahụ, kpọọ nọmba mberede gị (112, 000, 911) ma ọ bụ gaa ụlọ ọgwụ ngwa ngwa. Cheta ka o si dị, foto na-enye aka.

Ọ naghị achụ gị. Ọ na-eji nsị ya ejide nri ma ọ bụ chebe onwe ya, ọ ga-akakwa mma n'anya ya ịzo onwe ya. Ihe ndị ọzọ gbasara ịnọ na nchekwa

Ebee n'ụwa?

Afrịka Eshia Yurop Ugwu Amerika Ndịda Amerika Ọstrelia na Oshenia Oké Osimiri Pasifik Oké Osimiri India Osimiri Ndịda China Osimiri Andaman Osimiri Arabia na Ọwara Peshia

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

dị ogologo dị ka nwamba ụlọ 2 site n'imi ruo n'ọdụdị ogologo dị ka unere 6 a tọgbọrọ n'ahịrịnwere ike igwu mmiri ogologo nnukwu ọdọ igwu mmiri (50 m) n'ime sekọnd 47

Kedu otú Belcher's sea snake si hà ma e jiri ya tụnyere GỊ?

Naanị mgbakọ na mwepụ n'ime browser gị. Ọ dịghị ihe echekwara ma ọ bụ ezigara ebe ọ bụla.

Kedu otú o si agba ọsọ?

Mmadụ na-egwu mmiri ihe dị ka 3 km/h (1.9 mph)

Belcher's sea snake ihe dị ka 3.8 km/h (2.4 mph)

Onye igwu mmiri Olympic ihe dị ka 8 km/h (5 mph)

ọ dị mma ịmara

Eziokwu

Unlike most snakes, its scales overlap each other.1

Each dorsal scale has a central tubercle, which is a small raised bump.1

Its mouth is very small, which suits life in the water.1

Onye na-ekpughe akụkọ ụgha

Akụkọ ụgha: Belcher's sea snake, often called the hook-nosed sea snake, is the most venomous snake in the world.

Eziokwu: This idea spread from a 1996 book, which lumped together toxicity results from different test methods. Venoms can only be compared within the same testing method. The most venomous sea snake is Dubois' seasnake (Aipysurus duboisii).1

Maka ndị ọkachamara nsị

Aha sayensị: Hydrophis belcheri
Otu: Agwọ osimiri
Ezinụlọ: Elapidae2
Usoro: Squamata
Kọntinent dị iche iche: Oké Osimiri India, Oké Osimiri Pasifik, Osimiri Andaman, Osimiri Ndịda China, Osimiri Arabia na Ọwara Peshia, Oké osimiri niile
Ihe ize ndụ nye mmadụ: 4 / 5: Ọ dị egwu nke ukwuu3

Ebe eziokwu ndị a si

Hydrophis belcheri (Wikipedia (CC BY-SA 4.0))
Hydrophis belcheri (iNaturalist): aha na nhazi ọkwa.
Venom Wiki: ọkwa ihe ize ndụ, nha nkịtị na nchepụta ọsọ bụ nke anyị. Lee otú anyị si achọpụta ha: Otú anyị si atụ ihe ize ndụ.

Eziokwu ọ bụla dị na peeji a nwere nọmba na-egosi ebe o si. Ọ bụrụ na anyị mehiere ihe, ndo, anyị bụ ndị hụrụ anụmanụ n'anya, ọ bụghị akwụkwọ akụkọ sayensị. Gwa anyị na [email protected], anyị ga-edozi ya.

Akpị agụụ na-agụ! Venom Wiki bụ ọrụ otu onye: n'efu, na-enweghị mgbasa ozi na ndị na-esochi gị. Obere onyinye na-enyere aka idebe ya n'ịntanetị.Nye akpị nri