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5 Introduced And Non Native Species In The UK

10 non native UK species.

10 ALIEN ANIMALS that should not be in the UK!

3 Introduced And Invasive Species That Benefit Non-Native Ecosystems

Finding 2 new bird species in a British Woodland!

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4 Non Native Reptiles to Britain

10 British animals that are INVASIVE ALIENS around the world!

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4 Non Native UK Amphibians

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3 Invasive Species That Have Directly Caused Extinctions

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6 animals that have invaded the world - Invasive species in the UK and USA | UK Wildlife Species

These Animals Are The RAREST In The UK