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Food chains: Marine

A food chain shows how an organism eats another organism in the environment and thereby transferring energy. Food chains also illustrate how one organism is dependent upon another organism for survival.

Learn more about food chains via Great Southern Reef.

Marine Food Chain: 1

Marine Food Chain: 2

Marine Food Chain: 3

Marine Food Chain: 4

Marine Food Chain: 5


Bernie Lingham (Limpet)
Geoff Gates (Australian Fur-seal, White-faced Heron)
Mark Rodrigue (Golden Kelp, Port Jackson Shark, Western Blue Groper, Yellow Eye Mullet)
Naomi Wells (Dog Whelk, Tubeworm,
Pete Crowcroft (Red-spined Sea Urchin)
All others are stock images