Jameson's mamba
Jameson's mamba is a highly venomous snake that lives in the forests and woodlands of equatorial Africa. It spends much of its time in trees and is often found near towns, farms and plantations. Its venom attacks the nerves, so it is a snake to treat with respect and keep well away from.1

Com reconèixer-lo
- Slender body with dull green upper parts that fade to pale green towards the belly1
- Neck, throat and underparts are cream or yellowish1
- Narrow, elongated head with small eyes and round pupils1
- Tail is black in the eastern subspecies (kaimosae) and pale green or yellow in the central and western subspecies1
- Adults typically measure 1.5 to 2.2 metres in total length1
Poder del verí
El verí surt pels ullals o les dents quan mossega.
Què fa el seu verí?
The venom is highly neurotoxic, meaning it attacks the nerves, and also contains cardiotoxins, which affect the heart. Bite pain and swelling are followed by chills, sweating, abdominal pain and vomiting. Later symptoms can include slurred speech, difficulty breathing and paralysis.1
Com de perillós és per a les persones?
Perill per a les persones: MortalUn dels animals més perillosos del món.The World Health Organization classes it as a Snake of Medical Importance in sub-Saharan Africa, although few bites are recorded. Deaths have been recorded within three to four hours of a bite. An unconfirmed report describes a child dying within 30 minutes. Access to antivenom is difficult in some areas, and workers in palm oil plantations have died after falling from trees when they met one in the canopy.1
Bona notícia: els metges tenen un medicament (l'antiverí) o un tractament per a això.1
Què fa quan té por?
When threatened, it flattens its neck like a cobra, and it will usually try to escape rather than attack.1
Si mossega
- Apply a pressure bandage, keep the victim as still as possible and get them to a hospital or clinic quickly. An arterial tourniquet may help because of the neurotoxic venom. Antivenom is the main treatment, and tetanus toxoid is sometimes given.1
- Mantén la persona quieta i tranquil·la, treu-li anells i coses que estrenyin i porta-la de pressa a un hospital: el tractament és l'antiverí.
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?
fa de llarg com 2,5 gossos del nas a la cua
fa de llarg com 15 plàtans en fila
podria recórrer 100 metres en 41 segons (l'humà més ràpid necessita 9,6)Que gran és Jameson's mamba comparat amb TU?
Només càlculs al teu navegador. No es desa ni s'envia res enlloc.
Com de ràpid va?
Dades
Females lay their eggs in abandoned termite colonies.1
In Nigeria, males fight each other for access to females during the dry season.1
Its main predators are birds of prey, including the martial eagle, the bateleur and the Congo serpent eagle.1
It is difficult to study in the wild because it lives in trees and its green colouring helps it hide among leaves.1
D'on surten les dades
- Jameson's mamba (Wikipedia (CC BY-SA 4.0))
- Dendroaspis jamesoni (iNaturalist): noms i classificació.
- 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.
Mossegades

