
The forest is a very
diverse and
interesting area. It
has many different
relationships and
spreads along
thousands of mile on
earth.

Mutualism is when
both animals benefit.
Like bees and
flowers, ants living in
plant thorns, and the
plover bird and the
crocodile.

Parasitism is when
one animal benefits
and the other is
harmed. Examples
are mosquitoes
sucking blood, fungi
growing on trees,
and mistletoe
growing on a
mangrove.

Commensalism is
when one animal
benefits and the
other is un harmed.
Some examples are
birds living in trees,
squirrels living in
trees, and mice living
in bushes.

Scavengers are
animals who eat
other dead animals.
Like a vulture, a
raccon, and crows.

Predator prey is
when one species
eats another
species. The
predator is the one
that eats the prey.
Some examples are
snakes and frogs,
hawks and rats, and
bears and deer.

Decomposers are
things that eat dead
animals and put it
back into the earth.
Some examples are
worms, bacteria,
and maggots.

Competition is when
animals fight over
resources. Some
examples are tigers
fighting over water,
rams fighting for
mates, or vultures
fighting for food.

The Rain Forest is the
most diverse place
on earth. It has
thousands or
different animals and
species.

Mutualism is when
both animals benefit
in the relationship.
Capuchin monkeys
and flowers have this
relationship as well
as sloths and algae,
and the brazil nut
and the agouti.

Parasitism is when
one benefits and the
other is harmed.
Some examples of
this are fungi and
insects, the leaf
cutter ant and the
parasitic fly, and the
parasitic was p and
the fig wasp.

Commensalism is
when one benefits
and the other is not
bothered. Some
examples are
antbirds and army
ants, mites and
sloths, and flower
mites and humming
birds.

Scavengers are
animals that eat
other dead animals.
some animals that
do this are army
ants, king vultures,
and giant millipedes.

Predator prey is
when the predator
eats its prey. Boa
constrictor and
lizards, the short
tailed fruit bat and
insects, and ocelot
and agouti.

Decomposers and
organisms that eat
dead organisms and
put them back into
the earth. Some of
the organisms that
do that are bacteria,
worms, and
maggots.

Competition is when
animals fight for
resources. Animals
that do that are
plants fighting for
sunlight, monkeys
fighting for trees with
the most fruit, and
jaguars competing
for food.

The tundra is a cold
area with very little
tree growth and
growth is limited to
small bushes and
grass.

Mutualism is when
both animals benefit.
Animals like lichens
and fungi.

Parasitism is when
one animal is
harmed and the
other benefits. Some
examples are the
tape worm and the
caribou, tape
worms and wolves,
and tape worms and
moose.

Commensalism is
when one animals
benefits and the
other isn't bothered.
Some relationships
that are like that are
hydroids living on
hermit crab shells,
barnecles on whales,
and flat worms and
horse shoe crabs.

Scavengers are
animals that eat
other dead animals.
Some animals that
do this in the tundra
are arctic foxes.

A Predator prey
relationship is when
one animal eats the
other. Examples are
wolves and caribous.

Decomposers are
animals that eat
dead animals and
put them back into
the earth. Arctic
mushrooms
decompose animals
in the tundra.

Competition is when
two or more animals
fight over the same
resources. Some
animals that do that
are arctic foxes
fighting for food.

Salt water biomes
are groups of water
surrounding land
masses.

Mutualism is when
both animals benefit
from the relationship.
The clown fish and
the sea anemone
show a good
example of this.

Parasitism is when
one animal is
harmed and the
other benefits. Flat
worms and the sun
fish are examples in
the oceans

Commensalism is
when one animal
benefits and the
other is not affected.
Whales have a
commensalism
relationship with
barnacles.

Scavengers are
animals that eat
other dead animals.
Sharks, lobsters, and
crabs are all
scavengers.

Preadator Prey
relationships are
when one animals
eats another. Orcas
and cod are one
example of this
relationship.

Decomposers are
animals that eat
other dead animals
and put them back
into the earth. Some
decomposers are
marine worms and
bacteria.

Competition is when
two or more animals
fight over resources.
The Asian pink
salmon and the
Alaskan sockeye
salmon.

Fresh water is water
found inland and
has no salt in it.

Mutualism is when
both animals benefit
in the relationship.
the plover bid and
the crocodile show
this relationship.

Parasitism is when
one animal benefits
and the other is
harmed. Nematodes
and the
ichthyobodo are
examples of
parasitism.

Commensalism is
when one animal
benefits and the
other is not affected.
Mangrove trees and
oysters use a
commensalism
relationship.

Scavengers are
animals that eat
other dead animals.
Some animals that
do this are piranhas.

Predator Prey
relationships are
when one animal
eats another. One
predator prey
relationship is the
river muskrat and the
brown bass.

Decomposers are
creatures that eat
other dead animals
and put them back
into the earth. An
example of this is
bacteria.

Competition is when
two or more animals
fight over the same
resources. An
example of this is fish
fighting over food.

The desert is the
driest biome. Its
extremely hot and
dry and not a lot of
different species can
survive there.

Mutualism is when
both animals in a
relationship benefit.
Bees pollinating
flowers is a good
example of this.

Parasitism is when
one animal benefits
from the relationship
and the other is
harmed. An
example of this is the
desert mistletoe and
the ironwood tree.

When one animal
benefits and the
other is unharmed.
One example of this
is the cactus wren
and the saguaro
cactus.

Scavengers are
animals that eat
other dead animals.
Vultures are
scavengers in the
desert.

Predator Prey
relationship is when
one animal eats
another. An
example of this
would be owls and
rats.

Decomposers are
animals that eat
other dead animals
and return the into
the earth. Worms
and bacteria do this.

Competition is when
two or more animals
fight over the same
resources. One
example of this is
coyotes over prey.