Western Green Mamba Facts and Information

The western green mamba is a snake species that's native to the savannas and woodlands of sub-Saharan Africa.

These snakes are known for their vibrant green color, which helps them blend in with their surroundings.

They have a slender build and are relatively long, with adults reaching lengths of up to 2.5 meters.

The western green mamba is a highly venomous snake, with a potent neurotoxin that can cause respiratory failure in its victims.

The western green mamba has a slender body that can grow up to 2.4 metres long.

Its head is long and thin, with a distinct canthus above its medium-sized eyes. These eyes have round pupils and yellowish brown irises.

The snake's neck can flatten into a slight hood when threatened or aroused. This is a defense mechanism that helps the western green mamba look more intimidating.

The western green mamba's scales have prominent black margins, giving it a networked pattern. This pattern helps the snake blend in with its surroundings.

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The snake's body is bright green, fading to yellow or orange towards the tail. Some specimens can have a sky blue or yellow coloration instead.

The western green mamba's scales are exceptionally large and narrow, with each dorsal scale equivalent to two ventrals in length. This is a distinctive feature of the species.

The snake's tail accounts for 20-25% of its total body length. This is a characteristic shared by many snakes, but it's worth noting in the western green mamba's case.

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The western green mamba is native to West Africa, specifically from Gambia and southern Senegal to Benin, including the intervening countries.

This species can be found in a variety of habitats, including coastal tropical rainforest, thicket, and woodland regions.

The majority of records of the western green mamba are from within the continuous forest, but it has also been found in isolated forests in countries like Gambia and Guinea-Bissau.

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In areas where the tree cover has been removed, the western green mamba can persist as long as sufficient hedges and thicket remain.

It's not uncommon to find western green mambas in suitably vegetated suburbs and towns, even in parklands and other well-vegetated areas.

The western green mamba is largely confined to areas where rainfall exceeds 1,500 millimetres (60 in), but in Togo, its range extends into drier open forests and the littoral zone.

Records from Nigeria are dubious, and reports from the Central African Republic are more likely to be misidentification of Jameson's mamba.

The western green mamba is classified as Least Concern (LC) on the IUCN Red List of Threatened Species.

This classification was made in 2011 and reaffirmed in 2013 due to its wide distribution and fairly generalist habits.

The western green mamba has a stable population and lacks major threats, which contributed to its Least Concern status.

However, its habitat and population are highly fragmented, which is a concern for the species' long-term survival.

The western green mamba is not listed in the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), but it is still collected and sold internationally.

This international trade has made the western green mamba one of the more expensive African snake species.

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The western green mamba is mostly diurnal, spending most of its time in the forest canopy at considerable height.

It's not uncommon for them to venture to the ground, making them adaptable hunters. They're equally at home catching prey in trees as they are on the ground.

These snakes are quick to seek out dense tree cover when they want to sleep, often retreating if encountered.

In fact, the oldest recorded western green mamba lived an impressive 18.7 years in captivity, a remarkable feat for a species that's known for its aggressive behavior.

If cornered, the western green mamba will show a fearsome display of aggression, loudly hissing and striking repeatedly.

The western green mamba is a skilled hunter that primarily stalks its prey in trees, although it's not averse to hunting on the ground.

This snake preys on birds and small mammals, including rodents and squirrels.

It's worth noting that the western green mamba is a formidable predator, capable of adapting its hunting style to suit its environment.

The western green mamba's diet consists mainly of birds and small mammals, which it catches with precision and stealth.

Here's a breakdown of the western green mamba's hunting habits:

The western green mamba is a highly effective predator, thanks to its agility and cunning.

The western green mamba has a rich taxonomic history. It was first described by Edward Hallowell in 1844 as Leptophis viridis from a specimen collected in Liberia.

The specific name "viridis" is the Latin adjective for "green". This name was given to the species because of its vibrant green color.

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In 1852, Hallowell described Dinophis hammondii, which was later deemed the same species as the western green mamba. This species was named after his friend Ogden Hammond of South Carolina.

The genus was initially misspelt as Dendraspis by Dumeril in 1856, but was later corrected to Dendroaspis by Leo Brongersma in 1936.