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Olive sea snake

Aipysurus laevis

Gbasara aha ya: Aipysurus comes from Greek words meaning 'high tail', and laevis is Latin for 'smooth'.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

ỊtaNri ya: Anụ

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

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

Ebe obibi

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

Oké Osimiri India, Oké Osimiri Pasifik, Osimiri Coral, Osimiri Timor na Arafura

Ụlọ

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

Ogologo

2 m (6.6 ft)1

Ọsọ kacha elu

ihe dị ka 4.5 km/h (2.8 mph)

Igwu mmiri, nchepụta

Gịnị ka ọ na-eri?

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

Otú ị ga-esi mata ya

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

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?

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

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

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

If provoked, it will engage the attacker, and during the day it hides inside coral holes.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 Coral Osimiri Timor na Arafura

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

dị ogologo dị ka nwamba ụlọ 4 site n'imi ruo n'ọdụdị ogologo dị ka unere 11 a tọgbọrọ n'ahịrịnwere ike igwu mmiri ogologo nnukwu ọdọ igwu mmiri (50 m) n'ime sekọnd 40

Kedu otú Olive 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)

Olive sea snake ihe dị ka 4.5 km/h (2.8 mph)

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

ọ dị mma ịmara

Eziokwu

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

Onye na-ekpughe akụkọ ụgha

Akụkọ ụgha: Sea snakes regularly attack divers.

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

Maka ndị ọkachamara nsị

Aha sayensị: Aipysurus laevis
Otu: Agwọ osimiri
Ezinụlọ: Elapidae2
Usoro: Squamata
Kọntinent dị iche iche: Oké Osimiri India, Oké Osimiri Pasifik, Osimiri Coral, Osimiri Timor na Arafura, Oké osimiri niile
Ụmụ ọhụrụ: 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
Ogologo ndụ: ihe dị ka afọ 151
Ihe ize ndụ nye mmadụ: 4 / 5: Ọ dị egwu nke ukwuu3

Ebe eziokwu ndị a si

Aipysurus laevis (Wikipedia (CC BY-SA 4.0))
Aipysurus laevis (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