Mali cobra

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Mali cobra
Naja Katiensis.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Elapidae
Genus: Naja
Subgenus: Afronaja
Species:
N. katiensis
Binomial name
Naja katiensis
Angel, 1922

The Mali cobra (Naja katiensis), also called the Katian spitting cobra or West African brown spitting cobra, is a species of spitting cobra found in West Africa.

Contents

Distribution and Habitat

The Mali cobra occurs in both tropical and subtropical grasslands, open forests, savannas, and shrublands. [2] This species geographic range's from Senegal to Cameroon, with recorded sightings in Gambia, Guinea-Bissau, far northern Guinea, Southern Mali, Ivory Coast, Burkina Faso, Northern Ghana, Togo, Southwestern Niger and Nigeria. [1]

Behaviour

This species can be active both at day and night, although juveniles are only active during daytime. However, it is predominantly diurnal and terrestrial, but will often climb into small bushes. Mali cobras will take shelter under logs, rocks or in holes when inactive. If disturbed it will escape to cover with haste, but if cornered, will rear up and spread its small, narrow hood. If further provoked it will spit its venom. These snakes will bite if handled or accidentally stepped on. [3] [4]

Venom

"This species has venom that it spits towards its opponents. The venom consists of postsynaptic neurotoxins and cardiotoxins that cause cytotoxic activity." [5]

Related Research Articles

<span class="mw-page-title-main">Spitting cobra</span> Common name for several snakes

A "spitting" cobra is any of several species of cobra that can intentionally, defensively shoot their venom directly from their fangs. This substance has two functions, with the first being as venom that can be absorbed via the victim’s eyes, mouth, or nose, and secondly as a toxungen, which can be sprayed on the target surface. Their ability to target and shoot venom is utilised in several different ways, self-defense being the most common instance. Studies have shown that the targets are far from random; rather, spitting cobras consciously take aim, directing their spray as close as possible to the eyes and face of an aggressor.

<span class="mw-page-title-main">Cape cobra</span> Species of snake

The Cape cobra, also called the yellow cobra, is a moderate-sized, highly venomous species of cobra inhabiting a wide variety of biomes across southern Africa, including arid savanna, fynbos, bushveld, desert, and semidesert regions.

<span class="mw-page-title-main">Philippine cobra</span> Species of snake

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<i>Naja</i> Genus of snakes

Naja is a genus of venomous elapid snakes commonly known as cobras. Members of the genus Naja are the most widespread and the most widely recognized as "true" cobras. Various species occur in regions throughout Africa, Southwest Asia, South Asia, and Southeast Asia. Several other elapid species are also called "cobras", such as the king cobra and the rinkhals, but neither is a true cobra, in that they do not belong to the genus Naja, but instead each belong to monotypic genera Hemachatus and Ophiophagus.

<span class="mw-page-title-main">Many-banded snake</span> Species of snake

The many-banded snake, also known commonly as the burrowing cobra, is a species of venomous snake in the family Elapidae. The species is native to Central Africa. There are three recognized subspecies.

<span class="mw-page-title-main">Mozambique spitting cobra</span> Species of snake

The Mozambique spitting cobra is a highly venomous species of spitting cobra native to Africa. It is largely found in Angola, Botswana, Malawi, Mozambique, Namibia, South Africa, Tanzania, Zambia, and Zimbabwe.

The wildlife of Mali, composed of its flora and fauna, is widely varying from the Saharan desert zone to the Sahelian east–west zone, to Mali, a landlocked francophone country in North Africa; large swathes of Mali remain unpopulated but has three sub-equal vegetation zones; the country has Sahara Desert in the north, the Niger River Basin at its center and the Senegal River on the south.

<span class="mw-page-title-main">Rinkhals</span> Species of snake

The rinkhals, also known as the ringhals or ring-necked spitting cobra, is a species of venomous snake in the family Elapidae. The species is found in parts of southern Africa. It is not a true cobra in that it does not belong to the genus Naja, but instead belongs to the monotypic genus Hemachatus. While rinkhals bear a great resemblance to true cobras they also possess some remarkable differences from these, resulting in their placement outside the genus Naja. In 2023, the Zimbabwe population was described as a new species, H. nyangensis.

<span class="mw-page-title-main">Red spitting cobra</span> Species of snake

The red spitting cobra is a species of spitting cobra native to Africa.

<span class="mw-page-title-main">Egyptian cobra</span> Species of reptile (snake)

The Egyptian cobra is one of the most venomous species of snakes in North Africa, and has bitten many humans. It averages roughly 1.4 metres (4.6 ft) in length; the longest specimen recorded so far measured 2.59 metres (8.5 ft).

<i>Naja ashei</i> Species of snake

Naja ashei, commonly known as Ashe's spitting cobra or the giant spitting cobra, is a species of venomous snake in the family Elapidae. The species is native to Africa. It is the world's largest species of spitting cobra.

<span class="mw-page-title-main">Indochinese spitting cobra</span> Species of snake

The Indochinese spitting cobra also called the Thai spitting cobra, black and white spitting cobra, Siamese spitting cobra, is a species of spitting cobra found in Southeast Asia.

<span class="mw-page-title-main">Black-necked spitting cobra</span> Spitting cobra found mostly in sub-Saharan Africa

The black-necked spitting cobra is a species of spitting cobra found mostly in sub-Saharan Africa. They are moderately sized snakes that can grow to a length of 1.2 to 2.2 m in length. Their coloration and markings can vary considerably. They prey primarily on small rodents. They possess medically significant venom, although the mortality rate for untreated bites on humans is relatively low. Like other spitting cobras, they can eject venom from their fangs when threatened. The cytotoxic venom irritates the skin, causing blisters and inflammation, and can cause permanent blindness if the venom makes contact with the eyes and is not washed off.

<span class="mw-page-title-main">Forest cobra</span> Species of snake

The forest cobra, also commonly called the black cobra and the black and white-lipped cobra, is a species of highly venomous snake in the family Elapidae. The species is native to Africa, mostly the central and western parts of the continent. It is the largest true cobra species with a record length of 3.2 metres.

<span class="mw-page-title-main">Equatorial spitting cobra</span> Species of snake

The Equatorial spitting cobra also called the Malayan spitting cobra, golden spitting cobra, Sumatran spitting cobra, or Palawan spitting cobra, is a species of spitting cobra found in Southeast Asia.

<span class="mw-page-title-main">Samar cobra</span> Species of snake

The Samar cobra also called Peters' cobra, southern Philippine cobra or Visayan cobra, is a highly venomous species of spitting cobra native to the Visayas and Mindanao island groups of the Philippines.

The Senegalese cobra is a species of cobra in the genus Naja that is found in West Africa.

<i>Naja nigricincta</i> Species of snake

Naja nigricincta is a species of spitting cobra in the genus Naja, belonging to the family Elapidae. The species is native to the deserts and drier regions of southern Africa. The species is largely nocturnal, and is often found while crossing roads at night. There are two recognized subspecies.

<span class="mw-page-title-main">Anchieta's cobra</span> Species of snake

Anchieta's cobra, sometimes referred to as the Angolan cobra, is a species of venomous snake in the family Elapidae. The species is native to Southern Africa.

References

  1. 1 2 Luiselli, L.; Chirio, L.; Wagner, P.; Wilms, T.; Chippaux, J.-P. (2021). "Naja katiensis". IUCN Red List of Threatened Species . 2021: e.T13265887A126471645. doi: 10.2305/IUCN.UK.2021-2.RLTS.T13265887A126471645.en . Retrieved 20 November 2021.
  2. "Mali Cobra". Encyclopedia Of Life. Retrieved 6 June 2017.
  3. "Mali Cobra". Encyclopedia Of Life. Retrieved 6 June 2017.
  4. "Toxinology - Mali Cobra". University of Adelaide. Retrieved 29 October 2024.
  5. (“Western African Spitting Cobra.” Branson's Wild World, http://bransonswildworld.com/western-african-spitting-cobra/.)