There are also many kinds of reptiles, including saw-scaled viper and the fan-throated lizard.

Their common name is "saw-scaled vipers" and they include some of the species responsible for causing the most snakebite cases and deaths in the world.

The king-cobra, black mamba, the saw-scaled viper, the rattlesnake and the fer de lance.

Common names: Astola saw-scaled viper.

Most varieties on the island were harmless, but the poisonous ones梚ncluding the saw-scaled viper and the Anuran krait梙appened to be quite common.

Sri Lankan saw-scaled viper.

Common names: Northeast African carpet viper, Egyptian saw-scaled viper, more.

Saw-scaled viper, Echis carinatus.

Common names: saw-scaled vipers, carpet vipers.

Reptiles such as the Russell's viper, Indian cobra and Saw-scaled viper are found here.

It is a modified version of an anticoagulant found in the venom of the saw-scaled viper Echis carinatus.

Ecarin, the primary reagent in this assay, is derived from the venom of the saw-scaled viper, Echis carinatus.

The Greater Coucal is a large bird which takes a wide range of insects, caterpillars and small vertebrates such as the Saw-scaled vipers.

In drier regions of the continent, such as sahels and savannas, the saw-scaled vipers inflict up to 90% of all bites.

Russell's viper, saw-scaled viper, cobra and the kraits are the four venomous snakes encountered often by the public.

Arabian saw-scaled viper (Echis coloratus)

However, studies have shown that the hump-nosed viper, previously considered essentially harmless and misidentified as the saw-scaled viper, is capable of delivering a fatal bite.

The most feared of these include the saw-scaled viper, the king cobra, the green and black mambas, Russell's viper, and the lancehead viper or fer-de-lance.

English - saw-scaled viper, Indian saw-scaled viper, little Indian viper.

Reptiles: Spiny-tailed lizard, monitor lizard, Saw-scaled Viper, Russell's viper, Common Krait.

Bitis arietans from Africa, Russell's viper and saw-scaled viper also bear resemblance to the swamp adder of the story, but they have hemotoxin - slow working venoms.

The Saw-scaled Viper is found in dry regions (like deserts) in Africa, the Middle East, Pakistan, India, and Sri Lanka.

Echis pyramidum, a.k.a. the Northeast African saw-scaled viper, a venomous vipers species found mainly in north-east Africa, but also in parts of the Arabian Peninsula.

The puff adder is responsible for the most fatalities overall, although saw-scaled vipers inflict more bites in North African countries, where the puff adder is typically not found.

Echis carinatus, a.k.a. the Indian saw-scaled viper, a venomous viper species found in parts of the Middle East and Central Asia, and especially the Indian subcontinent.

Echis carinatus (image 1) at the Institute of Toxicology and Genetics.

C. saudiarabiensis - African carpet viper (Echis carinatus)

C. maxima - Saw scaled viper (Echis carinatus)