they don't effect the food chain there are still crabs right then how do we effect the food chain.
They are called food chains.
food chains
Food Chains! :)
Food webs and food chains are mostly the same
The term used to describe food chains that overlap and intersect is called a food web. A food web consists of multiple food chains in an ecosystem.
A food web connects numbers of food chains together. When one tropic level loses a predator, over time another takes its place.
overlapping food chains are called a food web.
no a food web is made up of many food chains
Global reefs are the homes to a wide variety of organisms. If they were destroyed then it would effect the food chains and food webs.
there are often at the bottom of food chains. Plants
food chains end with
A food web is formed by overlapping food chains.