But what does that dependence look like? Each organism living in an ecosystem plays an important role in the flow of energy within the food web. The role of a bird is very different from that of a ...

Other beings rely on eating to survive. Yet how does the energy flow inside ecosystems function and are there differences between ecosystems with many species in comparison to those with few species?

The problem is that ecosystems simultaneously ... can be used to quantify gas flow into the plants during photosynthesis. Scientists may have overcome a major hurdle to calculating how much ...