Nonmigratory
Describing animals, particularly birds, fish, and insects, that do not undertake regular, seasonal journeys to different locations. This lack of migratory behavior is often due to a stable food source, consistent environmental conditions, or adaptations that allow them to withstand seasonal changes in their immediate habitat. nonmigratory species tend to remain within a relatively confined geographic area throughout the year, exhibiting territoriality or other mechanisms for resource control and survival.
Nonmigratory meaning with examples
- The researchers observed that the population of robins in the urban park was entirely nonmigratory, suggesting they found ample food and shelter year-round despite the changing seasons. Their behavior sharply contrasted with rural robins.
- Many freshwater fish are classified as nonmigratory, remaining in the same river system or lake throughout their lifespans. This makes them vulnerable to habitat degradation in any particular region.
- The study of the Galapagos finches showed several of the species were nonmigratory, adapting to a specialized local diet and surviving in the islands climate.
- The nonmigratory habits of some insect populations meant that they were more vulnerable to sudden environmental changes than other populations that move.
Nonmigratory Crossword Answers
8 Letters
RESIDENT