Forest

Predator/Prey- predator does the hunting, prey is what is being hunted

Hawk hunting a squirrel.

Scavenger- organisms eat dead organisms.

Eats dead organisms.

Competition- organisms fight over resources.

Frog and snake compete for reasourses.

Mutualism- both organisms are benefited.

Bug is eating bugs and plant doesn’t get eaten.

Commensalism- one organisms benefits and other isn’t harmed

Be is benefiting and flower isn’t harmed.

Parasitism- one organism benefits and other is harmed

Bird is eating a grasshopper.

Have high concentrations of lignin.

Decomposers- organisms that break down organism.

Predator/ prey- predator hunts. Prey is being hunted.

Rain forest

Snake is the predator frog is the prey.

Scavenger- organisms that eat dead organsms.

Dung beetle is eating a dead millipede.

Monkeys competing in the rain forest.

Competition- organisms compete over resouces.

Mutualism

Bugs are eating a dead bug.

commensalism

Aunts eating leaves that fell of tree.

Parasitism

Fungi grew on plant and is killing the tree.

Fungi in the rain forest.

Decomposers

Leopard seal eating a penguin.

TundraPredator/prey

Bear eating dead body.

scavenger

Mom protects baby and her baby is safe

mutualism

Bird is benefiting deer isn’t harmed

commensalism

Bear is benefited while fox is harmed.

Parasitism

Dear fighting for food.

competition

Decomposers in the tundra.

decomposers

Salt waterpredator/prey

Shark is predator fish is the prey.

scavenger

Beatle eats dead fish.

competition

Sharks competing.

mutualism

Commensalism

parasitism

Sea lies

Decomposers

Sea cucumbers are decomposers

Desert Snake eating a mouse.

Scavenger

Turkey vulture is a scavenger.

Competition

Mice fighting over food in the desert.