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Animal Adaptations Notes on Page 101
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Review Adaptation: a characteristic that helps an organism survive in its environment Behavioral: An activity or action that helps an organism to survive and reproduce Physical: an organism’s body plan, the way its parts are constructed or arranged
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Mammals Internal Adaptations Lungs: ability to breathe air on land Teeth: specialized for what type of food it eats Highly Developed Brains and Nervous System
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NOVA Frozen Frogs http://www.pbs.org/wgbh/nova/nature/frozen- frogs.htmlhttp://www.pbs.org/wgbh/nova/nature/frozen- frogs.html
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Mammal External Adaptations Fur or Hair: protection and warmth and camouflage Skin: protection
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Polar Bears and their World of Ice https://www.youtube.com/watch?v=F4xylP62W cchttps://www.youtube.com/watch?v=F4xylP62W cc
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Birds Internal Adaptations Hollow Bones: lighter so they can fly Highly Developed Sense Organs High Metabolism: needed for flight
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Birds External Adaptations Feathers: light, water tight (some) and durable Beak Shape: specialized for food it eats Wing Shape Coloration/Camouflage
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FLIGHT: The Genius of Birds - Hummingbird tongue http://www.youtube.com/watch?v=dMw3RO7p 9yghttp://www.youtube.com/watch?v=dMw3RO7p 9yg
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Fish Internal and External Adaptations Fins: for swimming, steering and balance Scales: protection Gills: for breathing underwater
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Fish that Walk-National Geographic https://www.youtube.com/watch?v=FLh4ODM BGJEhttps://www.youtube.com/watch?v=FLh4ODM BGJE
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Reptile Internal and External Adaptations Scales Cold-Blooded: regulate temperature by environment Lay eggs
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Lizards walk on water and roll down hills to avoid predators http://www.youtube.com/watch?v=XERErEEt2 Johttp://www.youtube.com/watch?v=XERErEEt2 Jo
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Behavioral Patterns 1. Competition and aggression: competing for a resource 2. Establishing a territory: home and food
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Behavioral Patterns 3. Mating and raising young 4. Living in groups: protection and finding food
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NATURE | Wolves Hunting Buffalo | Cold Warriors: Wolves and Buffalo | PBS http://www.youtube.com/watch?v=tCG1I- Ssgwwhttp://www.youtube.com/watch?v=tCG1I- Ssgww
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Behavioral Patterns 5. Communication: communicate for safety, courtship and food sources 6. Behavioral cycles: regular, predictable pattern like hibernation, migration and being nocturnal
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Is it Possible: LyreBird http://videos.howstuffworks.com/discovery/40 529-is-it-possible-lyrebird-video.htmhttp://videos.howstuffworks.com/discovery/40 529-is-it-possible-lyrebird-video.htm
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