Site author Richard Steane
The BioTopics website gives access to interactive resource material, developed to support the learning and teaching of Biology at a variety of levels.

Illustrated examples of food chains

Click on Switch below to see other examples
producer primary consumer secondary consumer

You may need to scroll sideways to see some of the longer food chains

Web resources

Desert food chain video - looks like this site has plenty of useful alternatives too

Photo credits

Click below for quite a long list of URLs

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