Genetic Diversity -What makes each species unique -Variety within a species -Safeguards against future problems Species Diversity Includes ALL living things.

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Presentation transcript:

Genetic Diversity -What makes each species unique -Variety within a species -Safeguards against future problems Species Diversity Includes ALL living things Ecosystem Diversity -Habitats - Interconnections The variety of life on earth

Threats Human Interaction 1. Cutting down trees 2.Loss of habitat 3. Increased human population Natural Factors 1.Climate 2.geology 3.soil 4.water Invasive Species 1. Reproduce Quickly 2. Spread over landscape and waterway 3.FEW natural controls Herbivores Predators diseases

Invasive Birds and Mammals House Sparrow Aka English Sparrow NutriaFeral Swine

Hemlock Wooly Adelgid Gypsy Moth Emerald Ash Borer

Invasive Plants Mile-a-minute Purple Loose Strife Garlic Mustard Multiflora Rose

Invasive Aquatic Species Rusty Crayfish Asian Carp Didymo (Rock Snot)