Perch, like all fish, are consumers. They eat fish, shellfish, and insect larvae, which are also consumers, so perch are either secondary or tertiary consumers.
It is a consumer ladies and gentelman
producer
cheese is not a Producer and cheese is not a Comsumer
consumer
A duck is a consumer. They do not make their own food (producer), and they don't eat waste (decomposer) so therefore they are a producer.(:
Is a yellow perch a 2nd level consumer
secondary comsumer
comsumer
producer
comsumer
comsumer
cheese is not a Producer and cheese is not a Comsumer
is a water flea a producer or comsumer?
comsumer
comsumer
comsumer
consumer
comsumer
comsumer