1. Producers: Grass, Dandelion, Clover
2. Primary Consumers: Rabbit, Mouse, Grasshopper, Caterpillar
3. Secondary Consumers: Frog, Bird, Snake
4. Tertiary Consumers: Hawk
5. Quaternary Consumer: Owl
6. 10
7. 3
8. 3
9. 2
10. 1
11. 2
12. 1
13. 1
14. 1
15. 1
16. The rabbit would increase in number because there are fewer predators (hawks and owls) to eat them.
17. The grass would decrease in number because more rabbits and mice would be eating it.
18. The snake population would likely decrease due to loss of prey (frogs and birds), and the owl population would also decrease due to loss of prey (snakes and hawks).
Parent Tip: Review the logic above to help your child master the concept of food web analysis worksheet answers.