Naraoia

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

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

1

Influence

1

Resistance

3

In collections

Nobody has pulled it yet.

What Wikipedia says

Naraoia is a genus of small-to-average-size (about 2–4.5 cm [0.8–1.8 in] long) marine arthropods within the family Naraoiidae, that lived from the early Cambrian to the late Silurian period. The species are characterized by a large alimentary system and sideways oriented antennas.

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

Image: Stanton F. Fink, CC BY-SA 2.5, via Wikimedia Commons.