Asp viper
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

Como recoñecelo
- 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
Adoita confundirse con: 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 da pezoña
A pezoña sae polos seus cairos ou dentes cando morde.
Que fai a súa pezoña?
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
Que perigoso é para as persoas?
Perigo para as persoas: GraveUnha mordedura precisa un médico. As mortes son moi raras.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
Se morde
- Mantén a persoa quieta e tranquila, mantén o membro mordido á altura do corazón, quítalle aneis e cousas apertadas e vai rápido a un hospital.
Chama sempre primeiro ao teu número de emerxencias (112, 000, 911). Isto son consellos xerais de primeiros auxilios, non consello médico. Primeiros auxilios básicos
Mantente a salvo
- Nunca toques, collas nin molestes un animal salvaxe, aínda que sexa pequeno e aínda que pareza durmido ou morto.
- Déixalle espazo. Se atopas un, mantén a calma, recúa amodo e déixao ir polo seu camiño.
- Se un te morde: mantén a calma, non te movas, chama ao teu número de emerxencias (112, 000, 911) ou vai rápido a un hospital. Lembra como era, unha foto axuda.
Non vai a por ti. Usa a súa pezoña para cazar comida ou para defenderse, e prefire con moito agocharse. Máis sobre como estar a salvo
En que lugar do mundo?
Que tamaño ten?
Canto mide?
mide coma 1,5 gatos domésticos do fociño á cola
mide coma 5 bananas postas en fila
podería percorrer 100 metros en 110 segundos (o humano máis rápido precisa 9,6)Que tamaño ten Asp viper comparado CONTIGO?
Só son contas no teu navegador. Non se garda nin se envía nada a ningures.
Que rápido é?
Datos
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
In the past, the word "asp" was used to mean any venomous snake.1
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
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
The venom yield is relatively low. One study recorded a daily extraction of 9–10 mg.1
Desmontamitos
Mito: Queen Cleopatra was killed by a cobra.
Verdade: Ancient sources named the snake an asp. Experts think a cobra would have been too big to smuggle in a basket.1
De onde veñen os datos
- Vipera aspis (Wikipedia (CC BY-SA 4.0))
- Vipera aspis (iNaturalist): nomes e clasificación.
- Venom Wiki: o nivel de perigo, o tamaño típico e a velocidade estimada son nosos. Mira como os calculamos: Como valoramos o perigo.
Cada dato desta páxina ten un número que leva á súa fonte. Se nos equivocamos nalgo, sentímolo, somos fans dos animais, non unha revista científica. Dínolo en [email protected] e arranxarémolo.
Morde