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The Polycladida represents a highly diverse clade of free-living marine flatworms. They are known from the littoral to the sublittoral zone (extending to the deep hot vents), and many species are common from coral reefs. Only a few species are found in freshwater habitats.
Systematics, Ecology & Description
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species acotylea flatworms predators marine many coral invertebrates cotylea flatworm order polyclads two families pseudobiceros clade littoral sublittoral shape presence
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| fish | instance of | With their flamboyant coloring they advertise their potential toxicity to visual predators | 0.80 | text |
| all commercial bivalves species | instance of | Acotyleans are major predators of sessile marine invertebrates | 0.80 | text |
| Polycladida | related to Description | Polyclads | 0.60 | section |
| Polycladida | related to Description | They | 0.60 | section |
| Polycladida | related to Description | The | 0.60 | section |
| Polycladida | related to Description | Greek | 0.60 | section |
| Polycladida | related to Description | It | 0.60 | section |
| Polycladida | related to Phylogeny | In | 0.60 | section |
| Polycladida | related to Phylogeny | Acotylea | 0.60 | section |
| Polycladida | related to Phylogeny | Cotylea | 0.60 | section |
| Polycladida | related to Systematics | The | 0.60 | section |
| Polycladida | related to Systematics | Cotylea | 0.60 | section |
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