Food Webs Task Cards 1-20

Name

1.

• Bobcats break down dead plants and animals and return nutrients to the soil.
• Bobcats are consumers of marmots and grouses.
• Bobcats produce their own energy.
• Bobcats are predators of grasses and berries.

2.

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3.

• Decomposer
• Predator
• Consumer
• Producer

4.

• One
• Two
• Three
• Four

5.

• Decomposer
• Predator
• Consumer
• Producer

6.

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7.

• mosquitos and mudskippers
• kingfishers and mangrove crabs
• prawns and mosquito larvae
• kingfishers and mangrove trees

8.

• Lichen -> Arctic hare -> muskox
• Arctic wolf -> muskox -> lichen
• Lichen -> lemming -> Arctic hare -> Arctic fox
• Lichen -> lemming -> ermine -> Arctic fox

9.

• Energy is transferred from berries to bears to elk.
• Energy is transferred from grasses to marmots to bobcats.
• Energy is transferred from bobcats to grouses to grasses.
• Energy is transferred from grasses to elk to grouses.