Join the growing community of curious minds on IDNLearn.com and get the answers you need. Join our community to access reliable and comprehensive responses to your questions from experienced professionals.
Answer:
Herbivores (such as cows or zooplankton that eat producers) are at the 2nd trophic level and are called primary consumers
Explanation:
the producer (grass) is the first trophic level. the primary consumer (vole) is the second trophic level. the secondary consumer (barn owl) is the third trophic level.