Viperinae

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Figure

Domain

Nature

Knowledge cost

4

Influence

6

Resistance

6

In collections

Nobody has pulled it yet.

What Wikipedia says

Viperinae, or viperines, are a subfamily of vipers endemic to Europe, Asia and Africa. They are distinguished by their lack of the heat-sensing pit organs that characterize their sister group, the subfamily Crotalinae. Currently, 13 genera are recognized.

Excerpt from the Wikipedia article “Viperinae”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: AChawla, CC BY-SA 3.0, via Wikimedia Commons.