The gecko is third from the bottom. Plants and insects are below it.
Gecko's are from the dessert. Now look at the question again.
place
doggystyle
a group of organisms that occupy the same position in a food chain.
pretty much anywhere
a group of organisms that occupy the same position in a food chain.
An organism's trophic level is its position in a sequence of energy transfers. It is the organism's position in a food chain.
As consumers (chemoheterotrophs), animals cannot produce their own food. Any lost link in the food chain prevents the organisms above that point from surviving, at least in their current position on the chain.
No, the tiger is a consumer, a secondary consumer in the food chain. Composer is not a trophic position on a food chain. Organisms are either producers, consumers or decomposers.
generally: larger organisms are higher on the food chain as they have more ability to consume/chase/hunt/forage, etc.
A food chain outlines who eats whom. A food web is all of the food chains in an ecosystem. Each organism in an ecosystem occupies a specific trophic level or position in the food chain or web.
rat,mole,fox snake