| Black tree cobra | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Squamata |
| Suborder: | Serpentes |
| Family: | Elapidae |
| Genus: | Pseudohaje |
| Species: | P. nigra |
| Binomial name | |
| Pseudohaje nigra | |
| Synonyms | |
The black tree cobra (Pseudohaje nigra) is a species of venomous tree cobra found in central and western Africa. This species is one of the two tree cobras in Africa, the other being Goldie's tree cobra (Pseudohaje goldii).
P. nigra is found in Ghana, Guinea, Ivory Coast, Liberia, Nigeria, Sierra Leone, and Togo. [3]
P. nigra is black dorsally, and brown ventrally. Adults may attain a total length (including tail) of 2.13 m (7.0 ft). [4]
This species, when cornered, will rear up its head, flare out a narrow hood and hiss loudly. If this doesn't help, it will strike or bite. When it bites, it injects a deadly neurotoxin. They are highly alert snakes and will strike readily when they feel provoked.
Aspidelaps is a genus of venomous elapid snakes endemic to Africa. Species in the genus Aspidelaps are commonly called shield-nosed cobras, African coral snakes or coral cobras after their cobra hoods and enlarged rostral (nose) scales. However, the hood is not nearly as well developed in Aspidelaps as it is in the true cobras of the genus Naja.
Phrynonax poecilonotus is a species of nonvenomous snake in the family Colubridae. The species is endemic to the New World.
Sinomicrurus macclellandi, commonly known as MacClelland's coral snake, is a species of venomous snake in the family Elapidae. The species is endemic to southern and eastern Asia.
Uropeltis ellioti, commonly known as Elliot's earth snake and Elliot's shieldtail, is a species of snake in the family Uropeltidae. The species is endemic to India.
Grayia is a genus of snakes, commonly referred to as African water snakes, in the family Colubridae. The genus, which is native to tropical Africa, is the only genus in the colubrid subfamily Grayiinae.
Trachischium is a genus of snakes, known commonly as slender snakes or worm-eating snakes, in the subfamily Natricinae of the family Colubridae. The genus is endemic to Asia.
Rhamnophis is a genus of arboreal venomous snakes, commonly known as dagger-tooth tree snakes or large-eyed tree snakes, in the family Colubridae. The genus is endemic to equatorial sub-Saharan Africa. There are two recognized species.
The white-lipped snake is a small species of venomous snake in the family Elapidae. The species is endemic to south-eastern mainland Australia and Tasmania.
Pseudohaje is a genus of venomous African elapid snakes, commonly called tree cobras or forest cobras because of their arboreal lifestyle. Their ability to produce a hood is limited to a slight flattening of the neck.
Pseudonaja nuchalis, the northern brown snake or gwardar, is a species of very fast, highly venomous elapid snake native to Australia. Its colour and pattern are rather variable, depending largely on its location.
Goldie's tree cobra, also known commonly as the African tree cobra and as Gold's tree cobra, is a species of venomous tree cobra in the family Elapidae. The species is native to Central and Western Africa. This species is one of the two tree cobras in Africa, the other being the black tree cobra. Goldie's tree cobra is one of the most venomous snakes and creatures in Africa.
Calliophis intestinalis, commonly known as the banded Malayan coral snake, is a species of venomous elapid snake endemic to Southeast Asia.
Calliophis maculiceps, commonly known as the speckled coral snake or the small-spotted coral snake, is a species of venomous elapid snake endemic to Southeast Asia. Five subspecies are recognized, including the nominotypical subspecies.
Rhabdophis ceylonensis is endemic to the island of Sri Lanka. The species is commonly known as the Sri Lanka blossom krait, the Sri Lanka keelback, and මල් කරවලා or නිහලුවා (nihaluwa) in Sinhala. It is a moderately venomous snake.
Aspidura copei, commonly known as Cope's rough-sided snake or කලු මැඩිල්ලා in Sinhalese, is a species of snake in the family Colubridae. The species is endemic to Sri Lanka.
Aspidura guentheri, commonly known as Günther's rough-sided snake, is a species of snake in the family Colubridae. The species is endemic to Sri Lanka. It is the smallest member of the genus Aspidura.
Tropidodipsas is a genus of New World snakes of the family Colubridae.
Dipsadoboa is a genus of snakes in the family Colubridae.
Ialtris is a genus of snakes in the subfamily Dipsadinae of the family Colubridae. The genus is endemic to the island of Hispaniola.
Lycodryas maculatus, also known commonly as the spotted tree snake, is a species of snake in the family Pseudoxyrhophiidae. The species is endemic to the Comoros. It is harmless to humans.
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