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Spionida is an order of marine polychaete worms in the infraclass Canalipalpata. Spionids are cosmopolitan and live in soft substrates in the littoral or neritic zones.
Characters, Families & Characteristics
Explore the main themes, entities and connections around Spionida. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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order infraclass marine worms spionids magelona johnstoni families feeding polychaete canalipalpata littoral single species cosmopolitan live soft substrates neritic zones
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Spionida | is a | order of marine polychaete worms in the infraclass Canalipalpata | 0.90 | text |
| Aberrantidae | instance of | 1982Other families | 0.80 | text |
| Magelonidae are sometimes included in Spionida | instance of | 1982Other families | 0.80 | text |
| Spionida | related to Families | According | 0.60 | section |
| Spionida | related to Families | World Register | 0.60 | section |
| Spionida | related to Families | Marine Species | 0.60 | section |
| Spionida | related to Families | WoRMS | 0.60 | section |
| Spionida | related to Families | Order SpionidaSuborder SpioniformiaApistobranchidae Mesnil | 0.60 | section |
| Spionida | related to Families | Caullery | 0.60 | section |
| Spionida | related to Families | Hartman | 0.60 | section |
| Spionida | related to Families | Cunningham | 0.60 | section |
| Spionida | related to Families | Ramage | 0.60 | section |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.