Vocabulary
Vocabulary cont.
Food Web
Energy Pyramid/ Interactions in Ecos
100
organism that gets energy from other organisms
consumer
100
an organism that hunts prey for energy
predator
100
identify a producer in the food web
grass, seeds, or trees
100
which organisms in an energy pyramid have the largest populations?
producers
200
an organism that is hunted by a predator for energy
prey
200
organisms that only eat plants for energy
herbivore
200
identify a primary consumer in the food web
squirrel, grasshopper, chipmunk, bird, or deer
200
which organisms in an energy pyramid have the smallest populations?
top predators
300
organism that uses the sun's energy to produce its food
producer
300
organisms that feed off of the remains of a predator's prey
scavenger
300
identify a top predator in the food web
vulture, wolf, or tiger
300
how many directions does energy travel in an energy pyramid?
one
400
organisms that break down dead organisms
decomposer
400
organisms that eat both plants and animals to gain energy
omnivore
400
identify a predator-prey relationship in the food web
answer varies
400
Identify one impact on the ecosystem if chipmunks were no longer present.
answers vary
M
e
n
u