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Animal Adaptations

2. Have you ever wondered how animals are able to survive in the wild?
Animals have certain adaptations that help them to survive.

3. Think about the way you dress in the winter.
You don’t wear your shorts and bathing suit when it’s snowing outside!
You wear warm clothes, and maybe even a hat and mittens to protect yourself from the weather.

4. And what if you are having a snowball fight?
You probably run away from the person throwing at you, and maybe even try to sneak up on that person and throw some snowballs!

5. The way you dress in the winter, as well as the way that you run and hide from someone throwing snow at you are kinds of …
Adaptations: are changes animals go through so they can survive

6. We can separate adaptations into two categories:
Physical
AND
Behavioral

7. Physical adaptations help an animal survive in its environment.
are body structures that help them survive
Hey! I’m a walking stick. I look just like a stick you’d find on the ground.
Physical adaptations help an animal survive in its environment.
© A. Weinberg

8. Camouflage : hides by blending in with its surroundings
Physical adaptation
Camouflage : hides by blending in with its surroundings
(use of color in a surrounding)
The chameleon can change its color to match its surroundings. Can you do that?

9. Mimicry: copy other animals.
Physical adaptation
Mimicry: copy other animals.
(looks or sounds like)
Some moths have spots that look like eyes to scare away predators.
The Viceroy butterfly uses mimicry to look like the Monarch butterfly. Can you tell them apart?
I’m the Viceroy!
Not poisonous
Poisonous
A mockingbird mimics the songs of other birds.
I’m the Monarch!

10. Physical adaptation
Unique Defenses: special ways animals fight other animals, or how it avoids a confrontation
Opossum plays dead.
A puffer fish puffs up its stomach with air.
Skunks spray a terrible odor.
Octopuses spray a dye that is poisonous.

11. Special Adaptations: features that help an animal survive
Physical adaptations
Special Adaptations: features that help an animal survive
Ex: Body coverings, shape, size, & parts (claws, beaks, feet, armor plates, skulls, teeth, fat, fur, wide flat feet, large ears…)
The elephant’s trunk is a physical adaptation that helps it to clean itself, eat, drink, and to pick things up.

12. Metamorphosis Changes organisms go through from birth to death.
(Complete & Incomplete)
Ex. Butterfly, Frog, Plant, Beetle, Humans

13. Behavioral Adaptations…
Now let’s learn about
Behavioral Adaptations…
Behavioral Adaptations allow animals to respond to life needs.

14. Behavioral Adaptations are animals’ actions.
Remember that Physical Adaptations are body structures.
Each organism has unique methods of adapting to its environment by means of different actions.

15. We can divide Behavioral Adaptations into two groups:
Instinctive
Learned
These behaviors happen naturally & don’t have to be learned.
These behaviors must be taught.

16. Instinctive behaviors Methods of gathering & storing food
happen naturally & don’t need to be learned =
Methods of gathering & storing food
Hibernating
Defending oneself
Migrating
Finding shelter
Raising young

17. Hibernation: inactivity (sleeplike state) during winter.
Migration: to move from one location to another when the seasons change.
Hibernation: inactivity (sleeplike state) during winter.
During hibernation, the animal’s temperature decreases, and its breathing & heart rate becomes very slow.

18. Learned behaviors
Obtained by interacting with the environment and cannot be passed on to the next generation except by teaching. =
Example: Baby ducks watch their mom to learn where to swim and what is safe to eat.
Prairie dogs learn warning signals from parents.
Dogs can be trained to do tricks.

19. animal adaptations. In this lesson, we have learned about
There are 2 ways to describe adaptations:
Behavioral
Physical
and

20. Physical adaptations are body structures.
Some examples of physical adaptations are:
Camouflage
Mimicry
Unique defenses
Special Adaptations

21. Behavioral Adaptations are animals’ actions.
Behavioral Adaptations can be
Instinctive or Learned.

22. The next time you read about an animal in the wild, or when you see one on television, think about its adaptations….
The End