1. Annelids
Segmented Worms

3. Annelids
Segmented worms- have tube shaped bodies which are divided into many little sections
Are found in fresh water, salt water or moist soil
Have a body cavity that holds their organs and bristle like structures on the outside of each segment

6. Setae
Bristle like structures on the outside of each body segment that help the worms move

8. Earthworms An earthworm’s body is composed of more than 100 segments
Each segment has four pairs of setae which help them move through the soil
They eat soil, the organic matter is broken down and nutrients are absorbed into the blood

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Earthworm facts

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12. Leeches
Leeches are parasites which feed on ducks, fish and even humans
They have two suckers one at each end of their body and are used to attach to an animal
It cuts flesh and sucks out two to ten times its weight in blood

17. Marine Worms More than 6000 species that live in the ocean
Some have bioluminescence
Some have specialized tentacles used for gathering food

19. Bristle Worms

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32. Feather Duster Worms

42. Tube Worms

48. Christmas Tree Worms