Platyhelminths
 | Characteristics of Platyhelminths - Flat body, usually with no segments Head like region mouth opening but no anus |
Cnidarians
 | Characteristics of Cnidarians - Most live in the sea Soft, Hollow body Only one body opening live singly or in Colonies
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Arthopods
 | Characteristics of Arthopods - Found in both land and water segmented bodies exoskeleton joined and paired legs most have compound eyes |
Nematodes
 | Characteristics of Nematodes - worm-like body with no segments mouth and anus found in water, soil, plants and animals |
Echinoderms
 | Characteristics of Echinoderms - Found only in sea spiny skin and arms tube feet mouth and anus |
Poriferans
 | Characteristics of Poriferans -food and Found in water spongy body with many holes (like spongebob) food and water enter through a single large opening usually in a fixed place |
Annelids
 | Characteristics of Annelids - most found in water, some in soil segmented worms round, soft bodied take in air through moist skin |
Molluscs
 | Characteristics of Molluscs most found in water, some at seashore soft, unsegmented body usually covered with a protective shell well-formed head with eyes and / or tentacles |
