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Exotic Species Exotic Species

Recreation - Brown Trout Recreation - Brown Trout

Chukar Chukar

Red Deer – New Zealand Red Deer – New Zealand

Whimsy or Aesthetics – European Starling Whimsy or Aesthetics – European Starling

House Sparrow House Sparrow

Exotic plants in New Zealand Exotic plants in New Zealand

Multiflora Rose Multiflora Rose

Scotch Broom Scotch Broom

Walking Catfish Walking Catfish

Science - Gypsy Moth Science - Gypsy Moth

Africanized Honey Bees Africanized Honey Bees

Movement of Africanized Honey Bees Movement of Africanized Honey Bees

Inn-Siang Ooi – Knox Alum Inn-Siang Ooi – Knox Alum

Biocontrol Biocontrol

Prickly Pear Hedge - Tunisia Prickly Pear Hedge - Tunisia

Red Fox - Australia Red Fox - Australia

Red fox - Australia Red fox - Australia

Impact of Exotic Species Impact of Exotic Species

Stephen Island Wren Stephen Island Wren

Brown Tree Snake Brown Tree Snake

Many Brown Tree Snakes Many Brown Tree Snakes

Decline in cichlid species due to Nile Perch in Lake Victoria Decline in cichlid species due to Nile Perch in Lake Victoria

California Channel Islands California Channel Islands

Sheep grazing – Channel Islands Sheep grazing – Channel Islands

Channel Island Coreopsis Channel Island Coreopsis

Emerald Ash Borer Emerald Ash Borer

Spread of Chestnut Blight Spread of Chestnut Blight

Dutch Elm Disease – The Way to Knox Dutch Elm Disease – The Way to Knox

Dutch Elm Disease – The Way to Knox Dutch Elm Disease – The Way to Knox

Elm Bark Beetle Elm Bark Beetle

Elm Bark Beetle Galleries Elm Bark Beetle Galleries

Competitors – Purple Loosestrife Competitors – Purple Loosestrife

Purple Loosestrife Purple Loosestrife

Purple Loosestrife Distribution Purple Loosestrife Distribution

Control of Purple Loosestrife Control of Purple Loosestrife

Kudzu flower Kudzu flower

Kudzu vines Kudzu vines

Kudzu Distribution Kudzu Distribution

Starling and Bluebird Competition Starling and Bluebird Competition

Honey Bee – Colony Collapse Honey Bee – Colony Collapse

Colony Collapse Disorder Trends Colony Collapse Disorder Trends

Spartina Hybridization Spartina Hybridization

Ecosystem Effects - Blue Gum Ecosystem Effects - Blue Gum

Oak savanna to Eucalyptus forest Oak savanna to Eucalyptus forest

Charles Elton - 1927 Charles Elton - 1927

Where do we find successful exotics? From Elton Where do we find successful exotics? From Elton

Minimum Viable Population Minimum Viable Population

English Skylark English Skylark

Metapopulations Metapopulations

Metapopulation Metapopulation

Bay Checkerspot Bay Checkerspot

Species persistence in metapopulations Species persistence in metapopulations

Types of Metapopulations Types of Metapopulations

Furbish’s Lousewort Furbish’s Lousewort