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Marrazkia: Fea's viper
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Fea's viper

Azemiops feae
Izenari buruz: It is named after Leonardo Fea, an Italian explorer who collected the first specimen.1
Medikua behar duGutxitan da hilgarria, baina koska batek medikua behar du.
Sugegorriak eta biperak KoskaJaten du: Haragia
Arriskua pertsonentzat: LarriaKoska batek medikua behar du. Heriotzak oso arraroak dira.

Fea's viper is a venomous snake that lives in the mountains of Southeast Asia. It is special because scientists once thought it was one of the most primitive vipers, but later studies showed it is more closely related to the pit vipers. It can also be found on roadsides, in rice fields and around homes.1

Non bizi den
Northern Vietnam, southern China, southeast Myanmar and southeast Tibet1
Asia
Hasiera
It lives in mountain areas up to 1000 m, where it prefers cooler climates. It is sometimes found on roadsides, in straw and grass, in rice fields, and in and around homes. In Vietnam it favours forests of bamboo and tree ferns, with rotting leaf litter, rock outcrops and streams.1
Luzera
77 cm (2,5 ft)1
Abiadura handiena
3,5 km/h inguru (2,2 mph)
Lehorrean, kalkulu gutxi gorabeherakoa
Zer jaten du?
It apparently feeds on small mammals, such as shrews and newborn mice. In captivity it fed only at night, and prey was often not released after being struck.1
Benetan!Argazkia: Fea's viper
Fea's viper. Argazkia: Internet Archive Book Images, no known copyright restrictions (public domain). Public domain, iNaturalist.

Nola ezagutu

  • The body is shiny, deep blue-grey to black, with several widely spaced, thin white-orange crossbands.1
  • The head is orange to slightly yellow, with a cross-pattern outlined in grey.1
  • The eyes are yellowish with vertical pupils.1
  • The scales are smooth, not keeled, and arranged in 17 rows at midbody.1
  • Adults are no longer than about 77 cm.1

Pozoi-ahalmena

Koska

Pozoia letaginetatik edo hortzetatik ateratzen da kosk egiten duenean.

Zer egiten du bere pozoiak?

Its venom is remarkably similar to that of Wagler's viper. Its venom does not cause blood clotting, bleeding or muscle breakdown, according to the studies described. One toxin, azemiopsin, blocks nicotinic acetylcholine receptors in muscles, which interferes with signals that tell muscles to move.1

Zein arriskutsua da pertsonentzat?

Arriskua pertsonentzat: LarriaKoska batek medikua behar du. Heriotzak oso arraroak dira.

Zer egiten du beldurtzen denean?

When disturbed, it flattens its body to look wider, flares its jaws so the head looks triangular, sometimes vibrates its tail, and then may strike.1

Kosk egiten badu

  • Eutsi pertsona geldi eta lasai, eduki koska jasotako gorputz-adarra bihotzaren mailan, kendu eraztunak eta gauza estuak, eta joan ospitalera azkar.

Deitu beti lehenik zure larrialdi-zenbakira (112, 000, 911). Lehen sorospenei buruzko orientabide orokorra da hau, ez mediku-aholkua. Lehen sorospenen oinarriak

Egon seguru

  • Ez ukitu, ez harrapatu eta ez zirikatu inoiz animalia basati bat, txikia izan arren, eta lo edo hilda dagoela badirudi ere.
  • Utzi tartea. Bat aurkitzen baduzu, egon lasai, egin atzera poliki eta utzi bere bidetik joaten.
  • Batek kosk egiten badizu: egon lasai, egon geldi, deitu zure larrialdi-zenbakira (112, 000, 911) edo joan ospitalera azkar. Gogoratu nolakoa zen, argazki batek laguntzen du.

Ez dabil zure atzetik. Pozoia janaria harrapatzeko edo bere burua babesteko erabiltzen du, eta askoz nahiago du ezkutatu. Seguru egoteari buruz gehiago

Zein handia da?

Zein luzea da?

Fea's viper 77 cm inguru luze (2,5 ft)Etxeko katu bat 50 cm inguru (1,6 ft)Txakur bat 1 m inguru (3,3 ft)
4 banana bata bestearen atzetik jarrita bezain luzea100 metro 100 segundotan egin litzake (gizakirik azkarrenak 9,6 behar ditu)

Zein handia da Fea's viper ZUREKIN alderatuta?

Matematika hutsa zure nabigatzailean. Ez da ezer gordetzen, ezta inora bidaltzen ere.

Zein azkarra da?

jakin beharrekoa

Datuak

1

Its fangs are hollow and rotate, but they are short. It also has a blade-like structure on the underside of the fang, which is seen only in a few other snake groups.1

2

It has large head shields like colubrids and elapids, instead of the many small scales found on most vipers.1

3

It hibernates during the winter, which is unusual for most vipers.1

4

It is thought to be crepuscular, which means it is most active at dusk and dawn, and it is active from early March into late November.1

Mito-hauslea

Mitoa: It is one of the most primitive vipers.

Egia: It was once thought to be among the most primitive vipers, but molecular studies show it is the sister group to the pit vipers, Crotalinae.1

Pozoi-adituentzat

Izen zientifikoa
Azemiops feae
Taldea
Sugegorriak eta biperak
Familia
Viperidae2
Ordena
Squamata
Kontinenteak
Asia
Kumeak
Unlike most vipers, Fea's viper lays eggs (it is oviparous).1
Arriskua pertsonentzat
3 / 5: Larria3

Datuak nondik datozen

  1. Azemiops (Wikipedia (CC BY-SA 4.0))
  2. Azemiops feae (iNaturalist): izenak eta sailkapena.
  3. Venom Wiki: arrisku-maila, ohiko tamaina eta abiadura-kalkulua geureak dira. Ikusi nola kalkulatzen ditugun: Nola baloratzen dugun arriskua.

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