posted by Sherrie .
any ideas on how i can make a food chain in a pond ecosystem. i guess i can include fish, sharks, polar bear and stuff, but can you assist me please.
I don't think you'll find sharks and polar bears in a pond ecosystem.
Check these sites for a realistic analysis of pond ecosystems.
oh why thank u
can you tell me what the 1st level in that pond chain are, i am unable to figure. also the producers. i know that the 3rd level consumer is a bird, and that the 2nd level consumer is a fish, but i can't tell about the other ones.