What does animal migration mean?

Definitions for animal migration

Here are all the possible meanings and translations of the word animal migration.


  1. Animal migration

    Animal migration is the relatively long-distance movement of individuals, usually on a seasonal basis. It is a ubiquitous phenomenon, found in all major animal groups, including birds, mammals, fish, reptiles, amphibians, insects, and crustaceans. The trigger for the migration may be local climate, local availability of food, the season of the year or for mating reasons. To be counted as a true migration, and not just a local dispersal or irruption, the movement of the animals should be an annual or seasonal occurrence, such as birds migrating south for the winter, or a major habitat change as part of their life, such as young Atlantic salmon leaving the river of their birth when they have reached a few inches in size.

U.S. National Library of Medicine

  1. Animal Migration

    Periodic movements of animals in response to seasonal changes or reproductive instinct. Hormonal changes are the trigger in at least some animals. Most migrations are made for reasons of climatic change, feeding, or breeding.


  1. Chaldean Numerology

    The numerical value of animal migration in Chaldean Numerology is: 7

  2. Pythagorean Numerology

    The numerical value of animal migration in Pythagorean Numerology is: 3

Images & Illustrations of animal migration

  1. animal migrationanimal migrationanimal migration

Translations for animal migration

From our Multilingual Translation Dictionary

Get even more translations for animal migration »


Find a translation for the animal migration definition in other languages:

Select another language:

Discuss these animal migration definitions with the community:

Word of the Day

Would you like us to send you a FREE new word definition delivered to your inbox daily?

Please enter your email address:     


Use the citation below to add this definition to your bibliography:


"animal migration." Definitions.net. STANDS4 LLC, 2018. Web. 17 Feb. 2018. <https://www.definitions.net/definition/animal migration>.

Are we missing a good definition for animal migration? Don't keep it to yourself...

Nearby & related entries:

Alternative searches for animal migration:

Thanks for your vote! We truly appreciate your support.