Tag: evolution

How evolution drives niche development in ecosystems

Evolution, driven by “survival of the fittest”, allows the best, most suited organisms to survive in an environment. These organisms are “fit” and survive because of a behavioral or physical trait that makes them superior to other competing individuals or species. But what does being “fit” really mean? […]

Adaptations: Another tool for diversity

The key factor for generation of diversity on Earth is evolution, as I told you in my previous blog Diversity on Earth: How is it created and maintained? I also mentioned that environmental disturbances play a major role in the initiation of evolution. In this blog, I’d like to […]