What is Biogeography _ It’s Meaning and Definition The study of the distribution of species .
What is Biogeography _ It’s Meaning and Definition The study of the distribution of species .
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Biogeography: Meaning & Definition
Biogeography is the scientific study of the distribution of species, organisms, and ecosystems across geographical space and through geological time. It examines how biological communities vary across different regions and how factors like climate, geography, and evolution influence these patterns.
Definition of Biogeography:
“Biogeography is the branch of science that explores the spatial distribution of living organisms and how ecological and historical factors shape this distribution.”
Key Aspects of Biogeography:
- Ecological Biogeography: Focuses on how current environmental factors (climate, habitat, competition) influence species distribution.
- Historical Biogeography: Studies past events like continental drift and glaciations that shaped species dispersal.
- Evolutionary Biogeography: Examines how species evolve in response to geographical barriers and environmental changes.
- Conservation Biogeography: Helps in biodiversity conservation by analyzing species extinction risks and habitat loss.
Why is Biogeography Important?
- Helps understand biodiversity patterns.
- Explains species migration & extinction.
- Assists in wildlife conservation & ecosystem management.
Would you like examples of real-world applications of biogeography?
