Viper, (family Viperidae), any of more than 200 species of venomous snakes belonging to two groups: pit vipers (subfamily Crotalinae) and Old World vipers (subfamily Viperinae), which are considered separate families by some authorities.

Vipera berus, also known as the common European adder [3] and the common European viper, [4] is a species of venomous snake in the family Viperidae. The species is extremely widespread and can be found throughout much of Europe, and as far as East Asia. [2] There are three recognised subspecies.

2020年8月3日 · The viper snake is one of over 200 species that belong to the family Viperidae. Species from this large family are found all over the world, except for Antarctica, Australia, north of the Arctic Circle, New Zealand, Madagascar, and some island clusters such as Hawaii.

2024年10月7日 · Vipers are venomous snakes that belong to the scientific family Viperidae, which includes hundreds of species spread across multiple continents. Known for its potent viper venom, retractable fangs and deadly strikes, the viper snake family has …

A Viper is any number of venomous snake species in the Viperidae family. Researchers recognize hundreds of different species of Vipers, and place them in three different subfamilies. They group the species into “true,” pit, and Fea’s Vipers.

2023年9月8日 · Let’s take a closer look at what exactly vipers are below and identify some of the most incredible viperid snakes all around the world! What Is A Viper? Vipers have long, hollow fangs and can deliver controlled quantities of venom.

2024年5月27日 · Vipers are a species of venomous snakes that have two large, mobile fangs. This family of snakes has been around for more than 50 million years and has been divided into three subgroups. These snakes have developed several unique traits, such as heat-sensitive pits and sound-producing rattles.

Vipers are the snakes that can be found at the highest latitudes (over 65° North in Vipera berus and 47° South in Bothrops ammodytoides) and elevations. Indeed, Gloydius Himalayanus, also called Himalayan pit vipers, is the highest living snake and …

Vipers are a group of snakes in the family Viperidae that inhabit all continents except Australia and Antarctica, and are found in nearly all terrestrial ecosystems, from deserts to moist tropical forests.

The Viperidae are a family of venomous snakes commonly referred to as vipers. Vipers are members of the squamata order of reptiles, which includes snakes and lizards. This diverse family includes many beautiful (but dangerous) species of rattlesnakes, vipers and more.