Species

Endangered Species

As the human population continues to grow, so does the demand for resources. This often means that other species lose out, as their habitats are destroyed or degraded in order to make way for human development. In some cases, this can lead to a population decline for a particular species, which may eventually result in … Read more

Concept of Species

There are dominant and nondominant species in every ecosystem. The dominant species are those that have the greatest impact on the ecosystem, while nondominant species play a more minor role. The concept of species is critical to understanding biology. A species is a group of organisms that can interbreed and produce fertile offspring. This definition … Read more