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Threats to biological diversity 4: Environmental Factors

Threats to biological diversity 4: Environmental Factors

Threats to biological diversity 4: Environmental Factors. Material by: Sam Hopkins. BCB 341: Principles of Conservation Biology. What Are The Environmental Factors Causing Loss Of Biodiversity?. Pollution Litter Oil Spills Pesticides Fertilizers Light Global Warming. Pesticides.

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494 views • 36 slides
Marine Turtles (Honu)

Marine Turtles (Honu)

Marine Turtles (Honu). History. Found in fossil record 200 mya (Triassic) Common in Cretaceous ( 130 mya ) Present day genera originated 60 (Eocene) and 10 mya (Pleistocene) Not a very diverse group Mostly tropical and subtropical. Taxonomy. Class Reptilia.

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360 views • 27 slides
180

180

A cactus has many adaptations in order to survive in its desert environment. � Identify two adaptations of a cactus that help it survive best in a desert environment, rather than in a different type of environment. 130. 120. 60. 70. 30. 50. 40. 10. 140. 8. 7. 6. 5. 4. 9. 3. 2. 0.

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462 views • 16 slides
The Atlantic puffin

The Atlantic puffin

The Atlantic puffin. By Halen M arcinek. Puffin classification. A puffin is bird they are in the family of birds. some characteristics would be it is black and white like a penguin its bill is yellow and orange. . Puffin habitat.

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420 views • 7 slides
Tidal Pools

Tidal Pools

Tidal Pools. Found on rocky coasts Depressions in rocks that hold seawater Formed when tide goes out . Formation. Abiotic Conditions. Less water in pools than ocean During low tide, no water enters = great change Greater extremes of temperature & salinity Temps rise up to 15 o C

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275 views • 7 slides

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