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New Guinea small-eyed snake

Micropechis ikaheka
O imenu: The name ikaheca means "land eel" in a local West Papuan dialect, which reflects its liking for damp and semi-aquatic places.1
Može ubitiBez liječenja te može ubiti. Ako te ugrize, brzo potraži pomoć.
Australske zmije UgriziJede: Meso
Opasnost za ljude: Vrlo opasnoMože ubiti osobu koja ne dobije liječenje.

The New Guinea small-eyed snake, Micropechis ikaheka, is a highly venomous snake that lives on New Guinea and nearby islands. It is the only species in its genus, and it is known for causing many deadly bites, especially on Karkar Island in Papua New Guinea. Its bites are a serious medical concern in the places where it lives.1

Živi u
New Guinea and nearby islands, including Papua New Guinea, Western New Guinea, Karkar, Manam and Walis Islands, and parts of Indonesia1
Australija i Oceanija
Početna
It lives in damp or semi-aquatic places such as swamps, creeks, wetlands, low-lying rainforest and piles of plant debris, including oil palm windrows and coconut palm husk piles. People often meet it on plantations, where it shelters in husk piles during the day. It may also cross roads at night after rain.1
Duljina
2,1 m (6,9 ft)1
Najveća brzina
oko 7,8 km/h (4,8 mph)
Na kopnu, gruba procjena
Što jede?
It hunts small vertebrates, including small rodents and bandicoots, ground-dwelling lizards such as skinks, and other snakes, such as the New Guinea ground boa. It is also cannibalistic, meaning it eats other members of its own species.1
Stvarno!Fotografija: New Guinea small-eyed snake
New Guinea small-eyed snake. Fotografija: no rights reserved. CC0, Wikimedia Commons.

Kako ga prepoznati

  • Thick, heavy body with smooth scales1
  • Small eyes, typical of burrowing snakes1
  • Body colour ranges from pale yellow to brown, with little or no banding in some populations1
  • Some populations are strongly banded along the whole body, and some are almost black1
  • Mostly active at night or at dusk1

Otrovna snaga

Ugrizi

Otrov izlazi kroz očnjake ili zube kad ugrize.

Što radi njegov otrov kad ugrize ili ubode?

Its venom is strong enough that it is considered a dangerous snake. Common symptoms include local muscle pain and tenderness, fever, abdominal pain, vomiting, dizziness, headache, low blood pressure and spontaneous bleeding. In severe cases, the venom also affects the nerves and muscles, causing drooping eyelids, slurred speech and jaw locking, and death can result from respiratory paralysis (when the muscles used for breathing stop working).1

Koliko je opasno za ljude?

Opasnost za ljude: Vrlo opasnoMože ubiti osobu koja ne dobije liječenje.

This snake has been linked to many fatal bites. The first proven human death occurred in 1958 in Wau, Papua New Guinea, where a young man died 36 hours after being bitten on the base of the thumb while handling the snake. It causes about 40% of snake envenomations on Karkar Island, but less than 10% on the mainland, where death adders cause most snakebites. Plantation workers are most at risk, especially when moving husk piles, cutting grass, walking on plantation tracks or harvesting cocoa beans.1

Dobre vijesti: liječnici za ovo imaju lijek (protuotrov) ili liječenje.1

Što radi kad se uplaši?

Although it is normally shy, it becomes highly aggressive when disturbed, for example if it is handled or stepped on, and then it strikes quickly and readily. Its bite is tenacious and chewing, and it is not easily released.1

Ako ugrize

  • Imobilizacija pritiskom: čvrsto omotaj elastični zavoj preko ugriza, a zatim uz cijeli ud, stavi udlagu i drži osobu potpuno mirnom dok ne stigne pomoć.
  • Ne peri ugriz: u bolnici mogu ispitati otrov koji je ostao na koži kako bi odabrali pravi protuotrov.

Uvijek prvo nazovi broj za hitne slučajeve (112, 000, 911). Ovo su opće upute za prvu pomoć, a ne liječnički savjet. Osnove prve pomoći

Ostani na sigurnom

  • Nikad ne diraj, ne hvataj i ne zadirkuj divlju životinju, čak ni malu, i čak ni ako izgleda kao da spava ili je mrtva.
  • Ostavi joj prostora. Ako je sretneš, ne paniči, polako se odmakni i pusti je da ode svojim putem.
  • Ako te neka ugrize: ne paniči, miruj, nazovi broj za hitne slučajeve (112, 000, 911) ili brzo idi u bolnicu. Zapamti kako je izgledala, fotografija pomaže.

Ne želi ti ništa loše. Otrov koristi za lov hrane ili za obranu i mnogo bi se radije sakrilo. Više o sigurnosti

Koliko je veliko?

Koliko je dugo?

New Guinea small-eyed snake dugo oko 2,1 m (6,9 ft)Bicikl odrasle osobe oko 1,8 m (5,9 ft)Auto oko 4,5 m (15 ft)
dugo kao 4 kućnih mačaka od nosa do repadugo kao 12 banana poredanih u nizumoglo bi pretrčati 100 metara za 46 sekundi (najbržem čovjeku treba 9,6)

Koliko je New Guinea small-eyed snake velika životinja u usporedbi s TOBOM?

Samo matematika u tvom pregledniku. Ništa se ne sprema niti šalje nikamo.

Koliko je brzo?

vrijedi znati

Činjenice

1

A bite from this snake was linked to a human death in 1958, when a young man died 36 hours after being bitten on the thumb while handling it.1

2

It is cannibalistic, and it also hunts rodents, lizards and other snakes.1

3

On Karkar Island, where it is common, it is called the "white snake" because of its pale colouring.1

4

Its name, ikaheca, means "land eel" in a local West Papuan language.1

Razbijač mitova

Mit: A dead snake is harmless and cannot bite.

Istina: A villager was bitten on the thumb by a snake he had reportedly killed, possibly because of a reflex action after death. Dead snakes can still bite, so they should be handled with care.1

Za stručnjake za otrove

Znanstveni naziv
Micropechis ikaheka
Skupina
Australske zmije
Obitelj
Elapidae2
Redoslijed
Squamata
Kontinenti
Australija i Oceanija
Mladunci
It lays eggs (it is oviparous), as most elapids do. The number of eggs is not known from the available information.1
Opasnost za ljude
4 / 5: Vrlo opasno3

Odakle su činjenice

  1. Micropechis (Wikipedia (CC BY-SA 4.0))
  2. Micropechis ikaheka (iNaturalist): imena i klasifikacija.
  3. Venom Wiki: razina opasnosti, tipična veličina i procijenjena brzina naše su. Pogledaj kako ih izračunavamo: Kako ocjenjujemo opasnost.

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