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In 1872, Ernst Haeckel first classified the class of calcareous sponges under porifera phylum based on the composition of spicules and the aquiferous system. His method was criticized by other taxonomists, who believed Haeckel’s taxonomic scheme is unnatural. One of the critics was Poléjaeff, who proposed a more natural taxonomy in 1883, which adopted…
Movements, Traits (reproduction, diet, life stages, movement) & Overview
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order species sponges clathrina tubes body one calcinea calcareous skeleton taxonomy cortex marine sponge tetractines stages calcarea proposed class subclass
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Clathrinida | is a | well-known non-monophyletic order under the class of calcarea | 0.90 | text |
| Clathrinida | is a | rich and variable tubular marine sponge with calcareous skeletons | 0.90 | text |
| white | instance of | the Clathrinida comes in several colors | 0.80 | text |
| red | instance of | the Clathrinida comes in several colors | 0.80 | text |
| yellow | instance of | the Clathrinida comes in several colors | 0.80 | text |
| or pink | instance of | the Clathrinida comes in several colors | 0.80 | text |
| are all relatively small measuring up to a few centimeters | instance of | the Clathrinida comes in several colors | 0.80 | text |
| detritus | instance of | Clathrinidae are able to filter a large mass of ocean water and therefore eat small organisms | 0.80 | text |
| picoplankton | instance of | Clathrinidae are able to filter a large mass of ocean water and therefore eat small organisms | 0.80 | text |
| and heterotrophic bacteria | instance of | Clathrinidae are able to filter a large mass of ocean water and therefore eat small organisms | 0.80 | text |
| Clathrinida | related to Basic Structure | The Clathrinida | 0.60 | section |
| Clathrinida | related to Basic Structure | The | 0.60 | section |
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