PRODUCER
The Sun and rain help
produce flowers.
PRIMARY CONSUMER
These are eaten by greenfly..
SECONDARY CONSUMER
..which are eaten by
ladybirds..
TERTIARY CONSUMER
...which in turn are eaten
by birds......
APEX PREDATOR
...and they in turn are eaten
by owls.
This series of pictures shows a food chain.
A food chain starts with the Sun which creates PRODUCERS.
These are eaten by PRIMARY CONSUMERS.
These are eaten by SECONDARY CONSUMERS.
These are eaten by TERTIARY CONSUMERS.
Finally, these are eaten by the APEX PREDATOR.
This is the end of this particular food chain.
To start the sequence again just refresh the page.