The importance of predator fish in fisheries

Global patterns in marine predatory fish

Fish habitats « World Ocean Review

How to Identify a Forage Fish — and Why We Need To

How do trout populations impact their ecosystem and other species? - Quora

Predators & Prey - Oceana USA

The importance of predator fish - Glasgow Angling Centre

Great Lakes Fishery Commission - The Fishery

Forage Fish FAQ The Pew Charitable Trusts

Role of Atlantic rock crab in the southern Gulf of St. Lawrence ecosystem

Understanding a Walleye's Preferred Prey