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Crustacean Key Features o Hard Shell o Antenna o Segmented Legs

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Example pictures of Crustaceans Hermit Crab Edible Crab European Lobster

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Molluscs Key Features o Usually a well developed head o Soft body o Usually hard shell

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Example pictures of Molluscs Common Limpet Painted Topshell Dog Whelk

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Cnidaria Key Features o Jellyfish group o Soft body o Specialised feeding tentacles

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Example pictures of Cnidaria Common Jellyfish Lions Mane Jellyfish Compass Jellyfish

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Echinoderms Key Features o Five part body plan o Tube feet o No obvious head

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Example pictures of Echinoderms Cushion Starfish Elegant Anemone Common Starfish

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Annelids Key Features o Segmented worms

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Example pictures of Annelids Lugworm Ribbon Worm Flatworm

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Classify Game European Lobster (Hommarus gammarus) Edible crab (Cancer pagurus) Common shore crab (Carcinus maenas) Beadlet anemone (Actinia equina) Common starfish (Asterias rubens) Common Brittle star (Ophiothrix fragilis) Periwinkle (Littorina littorea) Barnacle (Semibalanus balanoides) Mussell (Mytilus edulis) Rag Worm (Nereis pelagica)

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1. Common starfish (Asterias rubens)

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2. Periwinkle (Littorina littorea)

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3. Edible crab (Cancer pagurus)

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4. Rag Worm (Nereis pelagica)

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5. European Lobster (Hommarus gammarus)

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6. Common shore crab (Carcinus maenas)

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7. Beadlet anemone (Actinia equina)

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8. Barnacle (Semibalanus balanoides)

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9. Mussell (Mytilus edulis)

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10. Common Brittle star (Ophiothrix fragilis)