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Asp viper

Vipera aspis
Sobre el nom: "Aspis" is a Greek word that means "viper".1
Cal anar al metgeRarament mortal, però una mossegada necessita un metge.
Escurçons i vibres MossegadesMenja: Carn
Perill per a les persones: GreuUna mossegada necessita un metge. Les morts són molt rares.

The asp viper is a venomous snake of south-western Europe. It lives in warm, sunny places with dry soil, often in hills and rocky areas. Its bite can be more severe than that of the European adder, so it is important to know what it looks like.1

Viu a
South-western Europe: France, Andorra, north-eastern Spain, south-western Germany, Switzerland, Italy and north-western Slovenia.1
Europa
Inici
It needs warm, sun-exposed areas with plenty of plant cover and fairly dry soil. It is found on sunny slopes, scrubland, forest clearings, woodland edges, mountain meadows, rubbish dumps and stone quarries. In France and Italy it is often found in low mountains and hills, especially in limestone areas.1
Llargada
de 60 cm a 85 cm (de 2 ft a 2,8 ft)1
Velocitat màxima
uns 3,4 km/h (2,1 mph)
A terra, estimació aproximada
Què menja?
It is known to eat lizards, as shown in one photograph of an asp eating a lizard in Tuscany, Italy.1
De debò!Foto de Asp viper
Asp viper. Foto: Gilles San Martin. CC BY-SA 4.0, iNaturalist.

Com reconèixer-lo

  • Average total length is 60–65 cm. Males can reach 85 cm, while females are rarely longer than 75 cm.1
  • The head is broad and triangular, and it is clearly separate from the neck.1
  • The tip of the snout is slightly but distinctly turned up.1
  • The tail is very short, and males are a little slimmer than females.1
  • The pattern on the back varies a lot. It rarely forms a clear zigzag, unlike the European adder.1

Sovint es confon amb: The European adder (Vipera berus) is a close relative. The asp's back pattern rarely forms a clear zigzag, as the adder's often does. Bites from the asp can be more severe than those from the adder.1

Poder del verí

Mossegades

El verí surt pels ullals o les dents quan mossega.

Què fa el seu verí?

Its venom causes rapidly spreading, severe pain, followed by swelling and skin discolouration. Severe bleeding and tissue death can happen within a few hours. Vision may be badly affected, and in some cases victims developed breathing and swallowing difficulties and paralysis of the bitten limb.1

Com de perillós és per a les persones?

Perill per a les persones: GreuUna mossegada necessita un metge. Les morts són molt rares.

About 4% of untreated bites are fatal. In Italy, this species causes 90% of snakebite cases and is the only snake in Italian mountains that can be potentially lethal. Its bites can be more severe than those of the European adder.1

Si mossega

  • Mantén la persona quieta i tranquil·la, mantén l'extremitat mossegada a l'altura del cor, treu-li anells i coses que estrenyin i porta-la de pressa a un hospital.

Truca sempre primer al número d'emergències (112, 000, 911). Això són pautes generals de primers auxilis, no consells mèdics. Primers auxilis bàsics

Estigues segur

  • No toquis, atrapis ni molestis mai un animal salvatge, encara que sigui petit i encara que sembli adormit o mort.
  • Deixa-li espai. Si en trobes un, mantén la calma, recula a poc a poc i deixa que segueixi el seu camí.
  • Si te'n mossega un: mantén la calma, no et moguis, truca al número d'emergències (112, 000, 911) o ves de pressa a un hospital. Recorda com era, una foto ajuda.

No va a per tu. Fa servir el verí per caçar o per defensar-se, i prefereix mil vegades amagar-se. Més sobre com estar segur

Que gran és?

Quant fa de llarg?

Asp viper uns 85 cm de llarg (2,8 ft)Un gat de casa uns 50 cm (1,6 ft)Un gos uns 1 m (3,3 ft)
fa de llarg com 1,5 gats de casa del nas a la cuafa de llarg com 5 plàtans en filapodria recórrer 100 metres en 110 segons (l'humà més ràpid necessita 9,6)

Que gran és Asp viper comparat amb TU?

Només càlculs al teu navegador. No es desa ni s'envia res enlloc.

Com de ràpid va?

val la pena saber-ho

Dades

1

Ancient writers named the snake that supposedly killed Queen Cleopatra as an asp. Experts think a cobra would have been too big, over 5 feet long, to smuggle in a basket.1

2

In the past, the word "asp" was used to mean any venomous snake.1

3

In 2006, a number of these vipers were found in a wooded area near Poortugaal in the Netherlands. The species is not native there, so it was probably released or escaped.1

4

Asp vipers have been found at over 2,100 m above sea level in the Pyrenees, even though they are not strongly linked to high altitudes.1

5

The venom yield is relatively low. One study recorded a daily extraction of 9–10 mg.1

Desmuntamites

Mite: Queen Cleopatra was killed by a cobra.

Veritat: Ancient sources named the snake an asp. Experts think a cobra would have been too big to smuggle in a basket.1

Per a experts en verins

Nom científic
Vipera aspis
Grup
Escurçons i vibres
Família
Viperidae2
Ordre
Squamata
Continents
Europa
Com li va a la natura
Vulnerable (IUCN Red List, assessed 2022)1
Perill per a les persones
3 / 5: Greu3

D'on surten les dades

  1. Vipera aspis (Wikipedia (CC BY-SA 4.0))
  2. Vipera aspis (iNaturalist): noms i classificació.
  3. Venom Wiki: el nivell de perill, la mida típica i la velocitat estimada són nostres. Mira com els calculem: Com valorem el perill.

Cada dada d'aquesta pàgina té un número que porta a la seva font. Si ens hem equivocat en alguna cosa, perdona, som fans dels animals, no una revista científica. Escriu-nos a [email protected] i ho arreglarem.

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