Venom Wiki
Natal fijo Mamushi
Limre 0458 e 1 402

Mamushi

Gloydius blomhoffii
Baɗte innde: The specific name blomhoffii honours Jan Cock Blomhoff, who was director of the Dutch trading colony in Nagasaki, Japan, from 1817 to 1824.1
Ina waawi wardeIna waawi warde ma si a heɓaali safaara. Si nde ŋatii ma, ɗaɓɓu ballal law.
Pit viper Ina ŋataIna ñaama: Teewu
Bone e yimɓe: Bone sanneIna waawi warde neɗɗo mo heɓaali safaara.

The mamushi is a pit viper, a type of snake that has heat-sensing pits between its eyes and nostrils. It lives in Japan, in places such as swamps, meadows and farmland. It matters because its bite is one of the most dangerous of Japan's snakes.1

Ina wona e
Japan only. There is no evidence it occurs in the Ryukyu Islands.1
Asiya
Galle
It lives in swamps, marshes, meadows, open woodland, rocky hillsides and montane rock outcroppings. It is often found in and around farmland because rodents are common there.1
Njuuteendi
45 cm haa 81 cm (1,5 ft haa 2,7 ft)1
Yaawre ɓurnde
ɓadii 3,3 km/h (2,1 mph)
E leydi, miijo tan
Hol ko nde ñaamata?
It is an ambush predator. It waits hidden in vegetation or leaf litter, then eats mainly rodents, along with small birds, lizards and insects.1
Goonga!Foto Mamushi
Mamushi. Foto: Alpsdake. CC BY-SA 4.0, iNaturalist.

No anndirto nde

  • Background colour is pale grey, reddish-brown or yellow-brown.1
  • A series of irregular blotches runs along the body. Each blotch has a black border and often a lighter centre.1
  • The head is dark brown or black, with beige or pale-grey sides.1
  • Adults are typically 45 to 81 cm long.1
  • It has excellent camouflage and often hides among plants or leaf litter.1

Ina jiiɓindiree e: It is similar to the cottonmouths and copperheads (Agkistrodon) of the Americas, and it was long considered part of the same group.1

Doole tooke

Ina ŋata

Tooke ina yalta e ñiiƴe mum si nde ŋatii.

Hol ko tooke mum (ŋatol walla fiɗol) waɗata?

Its venom is mostly haemolytic, meaning it breaks down red blood cells. It also contains two neurotoxins, which attack the nerves, and an anticoagulant, which stops blood from clotting. Reported effects include kidney failure, visual disturbances and palsy (paralysis).1

Hol no nde woni bone e yimɓe?

Bone e yimɓe: Bone sanneIna waawi warde neɗɗo mo heɓaali safaara.

About 2000 to 3000 people in Japan are bitten by a mamushi each year. Approximately 10 die annually. Severe bites require intensive care, and typical bite victims need about one week of hospital treatment.1

Kabaru moƴƴo: doktaaɓe ina njogii lekki (antivenom) walla safaara ngam ɗum.1

Si nde ŋatii

  • Treatment is given in hospital. It involves cutting the wound to remove venom and injecting mamushi antivenom. Pregnant women who are bitten have had miscarriages, so medical care is essential.1
  • Deeƴin neɗɗo oo, taa o dilla, waɗu koyngal walla junngo ŋataangal e toowal ɓernde, ittu zoobe e geɗe ɗigginiiɗe, yahra mo asibiti law.

Sahaa fof, noddu lamba ballal yaawngal (112, 000, 911) ko adii. Ɗum ko ballal arano kuuɓal, wonaa wasiyya doktaa. Aslu ballal arano

Reen hoore maa

  • Taa memu, taa nanngu, taa aaɓnu dabbaare ladde abada, hay pamaro, hay si ina wayi no ɗaanii walla maayii.
  • Accu nde nokku. Si a fottii e gooto, deeƴu, ruttu caggal seeɗa seeɗa, accu nde yaha laawol mum.
  • Si gooto e majji ŋatii ma: deeƴu, taa dillu, noddu lamba ballal yaawngal (112, 000, 911) walla yah asibiti law. Siftor no nde wayri, foto ina walla.

Nde ɗaɓɓaaki ma. Nde huutora tooke mum ngam nanngude ñaamdu walla reende hoore mum, nde ɓuri yiɗde suuɗaade. Ɓeydu anndude no reentorto

Hol no nde mawni?

Hol no nde juuti?

Mamushi juuti ɓadii 81 cm (2,7 ft)Ullundu galle ɓadii 50 cm (1,6 ft)Rawaandu ɓadii 1 m (3,3 ft)
juuti no ullundi galle 1,5, hinere haa laacijuuti no ayaba 5 jokkondiraaɗiina waawi dogde meeter 100 nder sakan 110 (neɗɗo ɓurɗo yaawde ina haani 9,6)

Hol no Mamushi mawni, fottindaade e AAN?

Hiisa tan nder browser maa. Alaa ko mooftetee walla ko neletee.

Hol no nde yaawi?

ina haani anndeede

Anndal

1

Recovery takes a long time. Bite victims may need several months to fully recover, even after hospital treatment and weeks of follow-up care.1

2

It is highly resistant to its own venom because its blood contains neutralising factors, including phospholipase A2 (PLA2) inhibitors.1

3

Its beta-toxin acts before the nerve junction, so anticholinesterase drugs cannot block or treat its effects.1

4

Its venom contains a peptide called ablomin, which is very similar in amino acid sequence to helothermine, a venom peptide of the Mexican beaded lizard.1

5

It is considered one of the most venomous snakes in Japan, along with the yamakagashi and the Okinawan habu.1

6

Its venom varies very little across Japan in either potency or effects.1

Ngam ganduɓe tooke

Innde ganndal
Gloydius blomhoffii
Fedde
Pit viper
Besngu
Viperidae2
Tolno
Squamata
Nahiyaaji
Asiya
Bone e yimɓe
4 / 5: Bone sanne3

Ɗo anndal iwi

  1. Mamushi (Wikipedia (CC BY-SA 4.0))
  2. Gloydius blomhoffii (iNaturalist): inɗe e tolnugol.
  3. Venom Wiki: darja bone, mawnude woowaaɗo e miijo yaawre ko amen. Ndaar no min hiisirta ɗum: No min betiri bone.

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