Ecology - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.

1. organisms that compose the base of all pyramids
   producer
2. image of an herbivore
   
3. image of a food web
   
4. a species on which other species in an ecosystem largely depend, such that if it were removed the ecosystem would change drastically.
   keystone species
5. another name for a carnivore
   secondary consumer
6. pyramid that shows the amount of mass on at each level
   biomass
7. image of a food chain
   
8. image of a decomposer
   
9. eats only meat
   carnivore
10. eats both plants & meat
    omnivore
11. image of an omnivore
    
12. ecological pyramid that shows the amount of energy in each level
    energy
13. an organism that can make its own food
    autotroph
14. another name for a top predator
    tertiary consumer
15. image of a producer
    
16. image of an energy pyramid
    
17. pyramid that shows how many organisms are at each level
    numbers
18. image of a numbers pyramid
    
19. eats dead and decaying organisms
    decomposer
20. the percent of energy that transfer up to the next level
    10%
21. animals that consume dead organisms
    scavenger (detritivore)
22. image of a carnivore
    
23. made up of one line that shows the transfer of energy from organism to organism
    food chain
24. It eats only plants
    herbivore
25. found at the top of a pyramid/food chain
    top predator
26. image of a keystone species
    
27. all the overlapping food chains in an ecosystem
    food web
28. another name for an herbivore
    primary consumer
29. image of scavengers (detritivore)
    
30. an organism that has to eat other organisms
    heterotroph
31. image of a biomass pyramid