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Marrazkia: Jameson's mamba
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Jameson's mamba

Dendroaspis jamesoni
Izenari buruz: The species is named after Robert Jameson, a professor of natural history at the University of Edinburgh, and the genus name Dendroaspis comes from Greek words meaning 'tree' and 'asp'.1
HilgarriaLurreko animaliarik hilgarrienetako bat. Kosk egiten badizu, eskatu laguntza berehala.Laguntza azkarrak eta antipozoiak pertsona gehienak salbatzen dituzte. Deitu zure larrialdi-zenbakira berehala.
Kobrak, mambak eta kraitak KoskaJaten du: Haragia
Arriskua pertsonentzat: HilgarriaMunduko animaliarik arriskutsuenetako bat.

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

Non bizi den
Equatorial Africa: Central and West Africa, and parts of East Africa such as Kenya, Uganda, Rwanda, Burundi and Tanzania1
Afrika
Hasiera
Found in rainforests, woodland, forest-savanna and cleared land, up to 2,200 metres above sea level. It is often seen around buildings, town parks, farmland and plantations, and it lives mostly in trees.1
Luzera
1,5 m eta 2,6 m artean (4,9 ft eta 8,7 ft artean)1
Abiadura handiena
8,7 km/h inguru (5,4 mph)
Lehorrean, kalkulu gutxi gorabeherakoa
Zer jaten du?
Mainly eats birds and tree-dwelling mammals such as squirrels, shrews and mice. Smaller individuals under 100 cm also eat lizards and toads. It is thought to wait motionless and strike at prey, though this has not been observed.1
Benetan!Argazkia: Jameson's mamba
Jameson's mamba. Argazkia: Richard RoZ. Public domain, Wikimedia Commons.

Nola ezagutu

  • 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

Pozoi-ahalmena

Koska

Pozoia letaginetatik edo hortzetatik ateratzen da kosk egiten duenean.

Zer egiten du bere pozoiak?

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

Zein arriskutsua da pertsonentzat?

Arriskua pertsonentzat: HilgarriaMunduko animaliarik arriskutsuenetako bat.

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

Albiste ona: medikuek badute sendagai bat (antipozoia) edo tratamendu bat honetarako.1

Zer egiten du beldurtzen denean?

When threatened, it flattens its neck like a cobra, and it will usually try to escape rather than attack.1

Kosk egiten badu

  • 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
  • Eutsi pertsona geldi eta lasai, kendu eraztunak eta gauza estuak, eta joan ospitalera azkar: antipozoia da tratamendua.

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?

Jameson's mamba 2,6 m inguru luze (8,7 ft)Heldu baten bizikleta 1,8 m inguru (5,9 ft)Auto bat 4,5 m inguru (15 ft)
2,5 txakur muturretik buztanera jarrita bezain luzea15 banana bata bestearen atzetik jarrita bezain luzea100 metro 41 segundotan egin litzake (gizakirik azkarrenak 9,6 behar ditu)

Zein handia da Jameson's mamba ZUREKIN alderatuta?

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

Zein azkarra da?

jakin beharrekoa

Datuak

1

Females lay their eggs in abandoned termite colonies.1

2

In Nigeria, males fight each other for access to females during the dry season.1

3

Its main predators are birds of prey, including the martial eagle, the bateleur and the Congo serpent eagle.1

4

It is difficult to study in the wild because it lives in trees and its green colouring helps it hide among leaves.1

Pozoi-adituentzat

Izen zientifikoa
Dendroaspis jamesoni
Taldea
Kobrak, mambak eta kraitak
Familia
Elapidae2
Ordena
Squamata
Kontinenteak
Afrika
Kumeak
It lays eggs, with a clutch of 5 to 16 eggs.1
Arriskua pertsonentzat
5 / 5: Hilgarria3

Datuak nondik datozen

  1. Jameson's mamba (Wikipedia (CC BY-SA 4.0))
  2. Dendroaspis jamesoni (iNaturalist): izenak eta sailkapena.
  3. 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.

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Talde bereko gehiago: Kobrak, mambak eta kraitak

Hemen ere bizi da: Afrika

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