Human activity plays an important role in the health of ecosystems all around the world. Introducing a new species fro
Pollution emitted from fossil fuels or factories can contaminate the food supply for a species, potentially changing an entire food web.
07/10/2021
Ecological models are believed to provide comprehensive frameworks for understanding the multiple and interacting determinants of health behaviors. More importantly, ecological models can be used to develop comprehensive intervention approaches that systematically target mechanisms of change at each level of influence.
07/10/2021
If you want to make a very real impact on the natural world, then Ecology is a great choice for you! Ecologists are on the front line of conservation and environmental protection. You can play your part to save the world: Ecologists are the people who protect and conserve natural habitats
07/10/2021
In biology, abiotic factors can include water, light, radiation, temperature, humidity, atmosphere, acidity, and soil.
05/10/2021
While the migration of North America’s west coast population of monarch butterflies is impressive, it’s the eastern population of the species that achieves one of nature’s greatest feats. (The two monarch populations are separated by the Rocky Mountains.)
05/10/2021
Monarchs are also high fliers. “Pilots have even reported seeing them at 10,000 feet,” he says.
03/10/2021
Invasive species can be any form of living organism that is brought by humans to a new part of the world where they have no natural predators. The addition or subtraction of a single species from an ecosystem can create a domino effect on many others, whether that be from the spread of disease or overhunting.