Bird migration

Rarity: Rare

A topic known well beyond its field, found in many languages.

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

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Notion

Domain

Science and technology

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What Wikipedia says

Bird migration is a seasonal movement of some birds between breeding and wintering grounds that occurs twice a year. It is typically between northern and southern regions. Migration carries inherent risks, including predation and other hazards en route.

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

Image: Alain Couty, CC BY-SA 2.5, via Wikimedia Commons.