Fea's viper
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

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
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
Munduko zein tokitan?
Zein handia da?
Zein luzea da?
4 banana bata bestearen atzetik jarrita bezain luzea
100 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?
Datuak
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
It has large head shields like colubrids and elapids, instead of the many small scales found on most vipers.1
It hibernates during the winter, which is unusual for most vipers.1
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
Datuak nondik datozen
- Azemiops (Wikipedia (CC BY-SA 4.0))
- Azemiops feae (iNaturalist): izenak eta sailkapena.
- Venom Wiki: arrisku-maila, ohiko tamaina eta abiadura-kalkulua geureak dira. Ikusi nola kalkulatzen ditugun: Nola baloratzen dugun arriskua.
Orrialde honetako datu bakoitzak zenbaki bat du, bere iturrira eramaten zaituena. Zerbait gaizki badugu, barkatu, animalien zaleak gara, ez zientzia-aldizkari bat. Esaiguzu [email protected] helbidean eta konponduko dugu.
Koska