This is the 10636th most frequent French word.
migrer
To migrate.
In this sentence, 'migrent' refers to animals moving seasonally from one region to another for climatic reasons.
Les oiseaux migrent vers le sud avant l'hiver.
Birds migrate south before winter.
Here, 'migrer' is used in a technical sense to describe the transfer of information from one system to another.
Ces données peuvent migrer vers un autre système informatique.
These data can migrate to another computer system.
In this context, 'migrer' describes the action of people moving from one place to another, typically due to external factors.