Linked from
The 12 pages that link to Food chain, each with the reason it gives.
Food webBroader topic: Each chain is a single pathway within the web’s branching network.
Trophic levelNarrower topic: Trophic levels mark positions along this linear feeding pathway.
AutotrophRelated: Autotrophs commonly occupy its first trophic level by producing biomass.
AldrinRelated: Aldrin residues can move through food chains, exposing predators and people.