Black Mamba Snakes - Africa Most Dangerous Snake [Full Nature Wildlife Documentary]
https://www.youtube.com/user/HDBestdocumentary
{Full Nature Wildlife Documentary} The worlds most dangerous and beautiful creature are undoubtedly black mamba. The black mamba is sub specie of mamba snake family mostly found in African regions and especially in the Sahara Desert area. The highly toxic venom of Black mamba is enough to kill a human being. If we categorized deadliest animals than Black mamba will be the first in that list, because his speed and venom make him the deadliest one.
The second title for Black mamba is that it's the fastest snake in the world and in Snake family. {Full Nature Wildlife Documentary}
https://www.youtube.com/user/HDBestdocumentary
The black mamba (Dendroaspis polylepis), also called the common black mamba or black-mouthed mamba, is a highly venomous snake of the genus Dendroaspis (Mambas), and is endemic to sub-Saharan Africa. It was first described in 1864 by Albert Günther. It is the longest species of venomous snake in Africa, and the second-longest venomous snake in the world after the King cobra. It is also the fastest moving snake in Africa, and one of the fastest moving snakes on the planet, perhaps the fastest,[4][5][6] capable of moving at 11 km/h (6.8 mph) over a distance of 43 m (141 ft).

The venom of the black mamba is highly toxic. Based on the median lethal dose (LD50) values in mice, the black mamba LD50 is 0.28/0.32 mg/kg subcutaneous. Although there are other venomous snakes that exhibit higher LD50 toxicity scores, its venom is one of the most rapid-acting. In cases of severe envenomation, it is capable of killing an adult human in as little as 20 minutes. Two such cases have been documented in the medical literature. In one such case, an adult male was bitten on his right arm, just above the wrist by a black mamba which was estimated to be approximately 2.5 m (8.2 ft) in length. The victim began to show signs of prominent neurotoxicity within minutes. At ten minutes post-envenomation, respiratory paralysis set in and 20 minutes post-envenomation the victim showed no signs of life and was deceased.Other cases of rapid death, within 30--60 minutes are relatively common among this species. However, depending on the nature of the bite, death time can be anywhere from 20 minutes to 6--8 hours. Without rapid and vigorous antivenom therapy, a bite from a black mamba is rapidly fatal almost 100% of the time.One snake expert called this species "death incarnate", and to South African locals the black mamba bite is known as the "kiss of death"
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Full Nature Wildlife Documentary} Black Mamba Snakes

https://www.youtube.com/watch?v=LXFF9kF5VK8

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