Food Web Worksheet - cf.ltkcdn.net
Transcript of Food Web Worksheet - cf.ltkcdn.net
Oak Tree
Shrew
Fungi Earthworm
MouseFox
Squirrel Owl
LABEL THE FOOD WEB
1) Label each organism based on its position in the food web:P = Producer, 1 = Primary Consumer, 2 = Secondary Consumer, 3 = Tertiary Consumer, D = Decomposer (Some may have more than one label.)
2) Then label each animal as: H = Herbivore, C = Carnivore or O = Omnivore
Caterpillar
http://home-school.lovetoknow.com/worksheets-printables/food-chain-worksheets-high-school
1) Label each trophic level with:P for Producer, 1 for Primary Consumer, 2 for Secondary Consumer, 3 for Tertiary Consumer and 4 for Quaternary Consumer
2) Draw or write in the names of organisms for each level. Pick at least two organisms for each level from the list below, or choose your own. Bear in mind that many organisms can occupy different levels of the pyramid as their diet varies.(Hint: You might have to look up the diet of some of these organisms!)
Troph
ic Levels
P
1
2
3
4
GrasshopperMouseBlackbirdDragon�y larva
HawkDandelion plantGrassSnakeRat
AlgaeFishMosquito larvaRaccoon
FruitFruit FlyBobcatFrog
http://home-school.lovetoknow.com/worksheets-printables/food-chain-worksheets-high-school
Oak Tree
Shrew
Fungi Earthworm
MouseFox
Squirrel Owl
LABEL THE FOOD WEB
1) Label each organism based on its position in the food web:P = Producer, 1 = Primary Consumer, 2 = Secondary Consumer, 3 = Tertiary Consumer, D = Decomposer (Some may have more than one label.)
2) Then label each animal as: H = Herbivore, C = Carnivore or O = Omnivore
Caterpillar
P
D D, 1
1, H
1, H
2, O 2, O
3, C
2, 3, C
1) Label each trophic level with:P for Producer, 1 for Primary Consumer, 2 for Secondary Consumer, 3 for Tertiary Consumer and 4 for quaternary consumers
2) Draw or write in the names of organisms for each level. Pick at least two organisms for each level from the list below, or choose your own. Bear in mind that many organisms can occupy different levels of the pyramid as their diet varies. (Hint: You might have to look up the diet of some of these organisms!)
Troph
ic Levels
P
1
2
3
4
GrasshopperMouseBlackbirdDragon�y larva
HawkDandelion plantGrassSnakeRat
AlgaeFishMosquito larvaRaccoon
FruitFruit FlyBobcatFrog
HawkRacoon
SnakeFish
RatDragon�y Larva
GrasshopperMosquito larva
GrassAlgae
Many answers are acceptable. See the Trophic Level Table from the article to ensure that your student has chosen correctly. Have the student talk you through the food chain for different organisms, showing the relationships between them. Example to the left.
ANSWER KEY
http://home-school.lovetoknow.com/worksheets-printables/food-chain-worksheets-high-school