Examples include mercury bioaccumulation in the Florida Everglades and mercury accumulation in the San Francisco Bay. Food webs can also help us study and explain how species diversity is related ...

This work has been extended to identify the characteristics of species (for example, their position in the food web) that, if removed, accelerate ecosystem collapse 7,8,9, and also species that ...

they form a food web. Here is an example of a food web: Although it looks complex, it is just several food chains joined together. Here are some of the food chains in this food web: ...

For example, the diet proportion web shows that 0.50 of the chironomid food is algae and 0.50 is detritus. It shows that 0.70 of trichopteran food is detritus and 0.30 is chironomid. The ...