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RELATIONSHIPS IN THE OCEAN? CATEGORIES w and why organisms interact with one anothe teractions between 2 members of the SAME species Interactions between 2 members of DIFFERENT species A. SAME species B. DIFFERENT species C. BOTH CATEGORIES
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RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

Dec 20, 2015

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Page 1: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Interactions between 2 members of DIFFERENT species

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Page 2: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Reproduction

Interactions between 2 members of DIFFERENT species

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Page 3: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Reproduction

Interactions between 2 members of DIFFERENT species

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Page 4: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Interactions between 2 members of DIFFERENT species

Predation

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Reproduction

Page 5: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Reproduction

Interactions between 2 members of DIFFERENT species

Predation

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Page 6: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Cannibalism

Interactions between 2 members of DIFFERENT species

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Reproduction Predation

Page 7: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Reproduction

Cannibalism

Interactions between 2 members of DIFFERENT species

Predation

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Page 8: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Interactions between 2 members of DIFFERENT species

Parasitism

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Reproduction

Cannibalism

Predation

Page 9: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Reproduction

Cannibalism

Interactions between 2 members of DIFFERENT species

Parasitism

Predation

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Page 10: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Interactions between 2 members of DIFFERENT species

Mutualism

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Reproduction

Cannibalism Parasitism

Predation

Page 11: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Reproduction

Cannibalism

Interactions between 2 members of DIFFERENT species

Parasitism

Mutualism

Predation

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Page 12: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Interactions between 2 members of DIFFERENT species

Competition

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Reproduction

Cannibalism Parasitism

Mutualism

Predation

Page 13: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

RELATIONSHIPS IN THE OCEAN?

CATEGORIES

How and why organisms interact with one another

Interactions between 2 members of the SAME species

Reproduction

Cannibalism

Interactions between 2 members of DIFFERENT species

Parasitism

Mutualism

Predation

Competition

A. SAME species B. DIFFERENT species

C. BOTH CATEGORIES

Competition

Page 14: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

Blue Crab Life Cycle

Who am I?

Who am I?

Interactions1. Male-Female2. Male-Male… competition movie!!!

Now??Who am I?

A. MaleB. Juvenile femaleC. Adult femaleD. Pre-pubertal female

Page 15: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

Field Data

Size

(m

m)

110

115

120

125

130

135

Great Bay Little Egg Harbor

Estuary

Paired

Single

Males

F1, 203=19.9, P<0.0001F1,1555=130.4, P<0.0001

Size

(m

m)

110

115

120

125

130

135

Great Bay Little Egg Harbor

Paired

Single

Males

F1, 203=19.9, P<0.0001F1,1555=130.4, P<0.0001

Field Experiments

New

Jersey

Great Bay

Mullica River

RUMFS

Little Egg

Harbor

New

Jersey

New

Jersey

Great Bay

Mullica River

RUMFS

Little Egg Harbor

New

Jersey

Great Bay

Mullica River

RUMFS

Little Egg

Harbor

New

Jersey

New

Jersey

Great Bay

Mullica River

RUMFS

Little Egg Harbor

New

Jersey

Great Bay

Mullica River

RUMFS

Little Egg

Harbor

New

Jersey

New

Jersey

Great Bay

Mullica River

RUMFS

Little Egg Harbor

New

Jersey

Great Bay

Mullica River

RUMFS

Little Egg

Harbor

New

Jersey

New

Jersey

Great Bay

Mullica River

RUMFS

Little Egg Harbor

?

Page 16: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

Blue Footed Boobies

Page 17: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

InteractionsMale-Female…

Female Choice

Who has the darkest blue

feet?

A

B

C

D

Page 18: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

How many fish do you see?

Male

Female

A. NoneB. OneC. Two

Page 19: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

How many fish do you see?

MaleFemale

A. NoneB. OneC. Two

Page 20: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

Male Parasitism

Female Anglerfish

Page 21: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

Which one is a barnacle?

A B C D

E=all of the aboveF=some of the above

Page 22: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

Rhizocephalan barnacles

Page 23: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

lands externallyburrows in

grows internally: interna stage

impedes growthfeminizes

male

grows internally: interna stage

impedes growth

female

Parasitic Barnacle Life Cycle

externa opens

infect new crab

produces externa stagereproductive replacement.. castration

Page 24: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

What is this shrimp doing??

B. committing suicideA. becoming lunch

C. having lunchD. making a mistake

Page 25: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

CLEANING SYMBIOSIS

Page 26: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

What traits do they share?

Page 27: RELATIONSHIPS IN THE OCEAN? CATEGORIES How and why organisms interact with one another Interactions between 2 members of the SAME species Interactions.

Interactions between organisms can influence the traits and behaviors

of those organisms

RELATIONSHIPS IN THE OCEAN

ReproductionMale-Male interactions influence male sizeMale-Female interactions influence male courtship behavior &

traits used in display male lifestyles

ParasitismHost-parasite interactions influence traits parasites use to “control” hosts behaviors hosts use to avoid parasites…

MutualismInteractions that can help some species

avoid other interactions!