predation mutualism commensalism parasitism the center smile is shared by all relationships...

PREDATION

MUTUALISM

PA

RA

SIT

ISM

The center smile is shared by all relationships reminding us of the definition of symbiosis which is a relationship in which organisms live together and AT LEAST ONE is benefited.

PREDATIONMUTUALISM

PA

RA

SIT

ISM

Write the Definition

Writ

e th

e D

efin

ition W

rite the Definition

Write the Definition

Interacting Species Pair

Ecological Relationship Prediction

(predation, competition, commensalism, mutualism,

parasitism)

Actual Ecological Relationship

(name and describe)

Clip 1:Tiger Shark/ Loggerhead Turtle

Clip 2:Shark/Jack

Clip 2: Shark/Mackerel

Clip 2:Shark/Shark Suckerfish

Clip 2:Hammerhead Shark/Barberfish

Clip 3:Shark/Fishermen

Clip 1: Shark and Turtle•How does the turtle protect itself?•What relationship is held between the tiger shark and the loggerhead turtle?

Clip 2: Unlikely Travel Companions•List three ways in which being near a shark might be beneficial to a fish.•What is one way that a shark might benefit from a fish (other than as prey)?•Classify each shark-fish relationship shown in this clip as commensalism, mutualism, or parasitism.

Clip 3: Sharks and Fishermen•How have sharks become trained to follow fishermen?•Describe how the following species pairs interact in the clip: fishermen/fish; sharks/fish; sharks/fishermen.

http://www.pbs.org/wnet/nature/lessons/symbiotic-strategies/video-segments/1496/

Nam

e___

____

____

____

____

____

____

_Dat

e___

____

____

_

In

tera

ctio

n of

Liv

ing

Thin

gs (B

iotic

/Sym

biot

ic R

elat

ions

hips

) Spi

nwhe

el W

orks

heet

Inst

ruct

ion:

Cla

ssify

the

inte

ract

ion

of liv

ing

thin

gs b

eing

des

crib

ed b

y fill

ing

the

blan

ks w

ith: c

omm

ensa

lism

, co

mpe

titio

n, m

utua

lism

, par

asitis

m, o

r pre

datio

n.1.

Fun

gus

and

liche

ns liv

e to

geth

er. T

he fu

ngus

get

s fo

od fr

om th

e al

gae

while

the

alga

e ge

ts a

pla

ce to

live.

2. T

he p

aras

itic ro

undw

orm

anc

hors

itse

lf to

the

wall o

f the

inte

stin

e an

d c

ause

s di

seas

es to

the

orga

nism

s.3.

Spi

ders

cre

ate

thei

r web

s on

ste

ms

and

trunk

s of

pla

nts.

4. A

mou

se is

cap

ture

d an

d ea

ten

by a

n ow

l.5.

Two

ang

elfis

h ar

e st

rugg

ling

for t

he b

est t

errit

ory

in a

sm

all f

ishbo

wl.

6. C

heet

ahs

and

lions

feed

on

the

sam

e pr

ey.

7. In

sect

s ge

t nec

tar f

rom

flow

ers.

The

y al

so tr

ansf

er th

e po

llen

that

get

s st

uck

in th

eir b

odie

s to

ano

ther

flow

er.

8. O

rchi

ds p

erch

on

stur

dier

pla

nts.

The

y ca

use

no h

arm

to th

e ho

st p

lant

. The

y be

nefit

sim

ply

from

bei

ng e

xpos

ed

to s

unlig

ht.

9. T

he w

aste

pla

nt s

ap p

rodu

ced

by a

phid

s ar

e us

ed b

y an

ts fo

r nut

ritio

n. T

he a

nts

prot

ect t

he a

phid

s fro

m

para

sites

.10

. An

oyst

er a

ttach

es it

self

to a

man

grov

e. T

he o

yste

r has

a p

lace

to liv

e, b

ut th

e m

angr

ove

is un

harm

ed.

11. M

any

bact

eria

live

in th

e hu

man

inte

stin

es. T

hese

bac

teria

feed

on

the

food

 in o

ur g

uts

with

out h

arm

ing

us.

12. T

he s

ea la

mpr

ey u

ses

its o

ral d

isc to

atta

ch it

self

to a

larg

er fi

sh, b

ores

a h

ole

thro

ugh

the

fish’

s fle

sh, a

nd s

ucks

its

blo

od.

13. A

lio

n de

vour

s a

deer

.14

. A s

nake

cat

ches

and

swa

llows

a fr

og.

15. C

him

panz

ees

figh

t to

achi

eve

supr

emac

y in

the

tribe

.16

. The

shr

imp

digs

to b

urro

w its

elf a

nd th

e go

by fi

sh. I

n ca

se o

f dan

ger,

the

goby

fish

touc

hes

the

shrim

p wi

th it

s ta

il to

warn

it.

17. D

odde

r pla

nts

have

root

like

stru

ctur

es th

at p

enet

rate

the

vasc

ular

bun

dles

of o

ther

pla

nts

to g

et n

utrie

nts.

.18

. Her

mit

crab

s us

e ga

stro

pod’

s sh

ells

to p

rote

ct th

eir b

odie

s wi

thou

t bei

ng h

arm

ed.

19. A

rem

ora

fish

atta

ches

itse

lf to

sha

rks.

Whe

n th

e sh

ark

eats

, it e

ats

the

scra

ps. T

he s

hark

doe

s no

t har

m th

e re

mor

a fis

h.20

. Am

oeba

in h

uman

s ca

uses

infe

ctio

n th

at le

ads

to liv

er a

bsce

sses

and

dys

ente

ry.

21. T

icks

atta

ch fi

rmly

to th

e sk

in o

f oth

er a

nim

als

to d

raw

bloo

d.22

. The

Nile

cro

codi

le, w

ith it

s m

outh

ope

n, p

erm

its th

e Eg

yptia

n pl

over

bird

to fe

ed o

n an

y le

eche

s at

tach

ed to

its

gum

.23

. A fl

y is

trapp

ed in

a s

pide

r’s w

eb.

24. Y

ello

w ra

ttle

plan

t get

s so

me

of it

s nu

trien

ts fr

om th

e ro

ots

of n

eigh

borin

g pl

ants

.25

. Ten

tom

ato

plan

ts a

re g

rown

in o

ne s

mal

l po

t with

limite

d am

ount

of s

oil.

26. A

frog

cat

ches

a g

rass

hopp

er.

27. T

he te

rrito

rial c

lown

fish

lives

in s

ea a

nem

ones

. The

y pr

otec

t eac

h ot

her f

rom

thei

r pre

dato

rs.

28. A

tom

ato

horn

worm

is c

over

ed w

ith c

ocoo

ns o

f pup

atin

g be

acon

ed w

asps

. It d

ies

as th

e wa

sps

pupa

te.

29. A

sho

rt pl

ant r

ecei

ves

less

sun

light

bec

ause

it is

sha

ded

by a

tall p

lant

.30

. Tor

salo

flie

s ca

tch

smal

ler f

lies

so th

ey c

an g

lue

thei

r egg

s on

them

. The

cap

tive

flies

are

rele

ased

unh

arm

ed,

but c

arry

the

eggs

unt

il the

y la

nd o

n a

host