WorksheetsEnergy Levels and Flows in Ecosystems
Total questions: 13
Worksheet time: 9mins
What is the raven in this food web? (choose all options that apply)
primary consumer
secondary consumer
carnivore
autotroph
heterotroph
What is the mountain lion in this food web? (choose all options that apply)
secondary consumer
tertiary consumer
omnivore
carnivore
decomposer
What is the frog in this food web? (choose all options that apply)
primary consumer
producer
prey
heterotroph
autotroph
Which of these animals is a tertiary consumer? (choose all options that apply)
coyote
bobcat
western whiptail
ringtail
black tipped jack rabbit
How much energy is the Ringtail getting from the original producer?
100%
10%
1%
0.1%
How much energy is the Ringtail getting from the original producer?
100%
10%
1%
0.1%
What is the grasshopper in this food web? (choose all options that apply)
primary consumer
secondary consumer
prey
herbivore
carnivore
Which organism is the apex predator?
eagle
wolf
python
What niche does lavender play in this ecosystem? (choose all options that apply)
producer
consumer
autotroph
heterotroph
decomposer
What effect could we expect from removing the fly from this food web? (choose all options that apply)
dragonfly population would go down
dragonfly population would go down
the frog population would go down
the python population would go down
the thrush population would go up
Which organisms would a farmer from Wisconsin want to add? (choose all options that apply)
frog
eagle
rat
butterfly
dragonfly
Which organism won't affect the bobcat population if it were to be removed from this ecosystem?(choose all options that apply)
raven
black tipped jackrabbit
deer
western whiptail
red-breasted nuthatch
Which two (2) primary and secondary consumers have the fewest number of predators? (choose all options that apply)
raven
pine marten
deer
western whiptail
red-breasted nuthatch
