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Shedao island pit viper

Gloydius shedaoensis

Anahitaji daktariMara chache huua, lakini kuumwa kunahitaji daktari.

Nyoka wenye vishimo

KuumwaHula: Nyama

Hatari kwa watu: MbayaKuumwa kunahitaji daktari. Vifo ni nadra sana.

The Shedao island pit viper is a venomous snake that lives only on Shedao Island, off the coast of northeastern China. The island is very small, but it has an extraordinarily large population of these snakes. Scientists are interested in it because it is found nowhere else in the world.1

Anaishi

Shedao Island, off the coast of Liaotung in northeastern China1

Asia

Nyumbani

Shedao Island is small, with an area of about 0.63 to 0.73 square kilometres, and lies about 13 km from the nearest mainland. The snakes hunt on the ground and from tree branches.1

Urefu

65 cm hadi 70 cm (2.1 ft hadi 2.3 ft)1

Kasi ya juu

takriban km 3.5 kwa saa (maili 2.2 kwa saa)

Nchi kavu, makadirio

Hula nini?

It eats small passerine birds of many species, which pass over the island in May and September. It ambushes them on the ground or from tree branches, holding the front of its body in a concertina shape.1

Jinsi ya kumtambua

Grey-brown ground colour1
A series of dark brown X-shaped markings along the body1
A very narrow, very dark stripe running from behind the eye1
Adults grow to an average snout-vent length of 65 to 70 cm1

Nguvu ya sumu

Kuumwa

Sumu hutoka kupitia meno yake ya sumu au meno anapouma.

Ana hatari gani kwa watu?

Hatari kwa watu: MbayaKuumwa kunahitaji daktari. Vifo ni nadra sana.

Akiuma

Mweke mtu bila kutikisika na mtulivu, weka kiungo kilichoumwa usawa wa moyo, ondoa pete na vitu vinavyobana, na umpeleke hospitali haraka.

Daima piga namba ya dharura kwanza (112, 000, 911). Huu ni mwongozo wa jumla wa huduma ya kwanza, si ushauri wa kitabibu. Misingi ya huduma ya kwanza

Kaa salama

Kamwe usimguse, kumkamata wala kumchokoza mnyama wa porini, hata akiwa mdogo, na hata akionekana amelala au amekufa.
Mpe nafasi. Ukikutana naye, tulia, rudi nyuma polepole na umwache aende zake.
Akikuuma: tulia, usitikisike, piga namba yako ya dharura (112, 000, 911) au nenda hospitali haraka. Kumbuka alivyoonekana, picha husaidia.

Hakuwindi wewe. Hutumia sumu yake kukamata chakula au kujilinda, na hupendelea zaidi kujificha. Zaidi kuhusu kukaa salama

Wapi duniani?

Afrika Asia Ulaya Amerika Kaskazini Amerika Kusini Australia na Oceania

Ana ukubwa gani?

Ana urefu gani?

urefu sawa na ndizi 4 zilizopangwa mstariangeweza kukimbia mita 100 kwa sekunde 100 (binadamu mwenye kasi zaidi anahitaji 9.6)

Shedao island pit viper ana ukubwa gani ukilinganisha na WEWE?

Ni hesabu tu kwenye kivinjari chako. Hakuna kinachohifadhiwa wala kutumwa popote.

Ana kasi gani?

Kobe takriban km 0.3 kwa saa (0.19 mph)

Shedao island pit viper takriban km 3.5 kwa saa (2.2 mph)

Mtu anayetembea takriban km 5 kwa saa (3.1 mph)

inafaa kujua

Ukweli

Around 1938, Koba estimated about one snake for every square metre on the south-eastern part of the island.1

Researchers have found individual snakes waiting in ambush that already held two or three freshly swallowed birds.1

Larger snakes also scavenge birds that smaller snakes have struck and killed but are too small to eat.1

The snakes are only active during the months when migrating birds visit the island, and are inactive for the rest of the year.1

In 1982, Huang counted about 9,100 to 11,500 snakes on the island during spring and autumn, when the snakes were active.1

Kwa wataalamu wa sumu

Jina la kisayansi: Gloydius shedaoensis
Kundi: Nyoka wenye vishimo
Familia: Viperidae2
Mpangilio: Squamata
Mabara: Asia
Hatari kwa watu: 3 / 5: Mbaya3

Ukweli unatoka wapi

Gloydius shedaoensis (Wikipedia (CC BY-SA 4.0))
Gloydius shedaoensis (iNaturalist): majina na uainishaji.
Venom Wiki: kiwango cha hatari, ukubwa wa kawaida na makadirio ya kasi ni yetu wenyewe. Ona jinsi tunavyovipata: Jinsi tunavyopima hatari.

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