animal migration

Creatures' long journeys

Animal migration is the seasonal movement of animals from one region to another, typically following predictable routes and timing.

Birds fly south for winter, whales travel between feeding and breeding grounds, wildebeest cross African plains following rains.

Migration is driven by food availability, breeding needs, or climate: The monarch butterfly migration spans thousands of miles.

The term extends to any large-scale movement of creatures: the migration of salmon upstream to spawn.

Opposites
movement pattern

animal migrationresidency

State of dwelling somewhere

staying put · sedentary lifestyle · territoriality · permanent residency · permanent residence

behavioral response to environmental change

animal migrationhibernation

Prolonged winter dormancy

dormancy · torpor · estivation · diapause · hunkering down

population movement type

animal migrationvagrancy

Offense of rootless wandering

dispersal · nomadism · emigration · colonization · irruption

Family

animal, migrate, migration, migratory

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