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Syllidae
Syllidae is a family of small to medium-sized polychaete worms. Syllids are distinguished from other polychaetes by the presence of a muscular region of the anterior digestive tract known as the ''proventricle''. Syllid worms range in size from to . Most syllids are benthic organisms that transition to a pelagic epitoke for reproduction. They are found in all regions of the ocean, from the intertidal zone to the deep sea, and are especially abundant in shallow water. They are found in a range of habitats, moving actively on rock and sandy substrates, hiding in crevices and among seaweeds, and climbing on sponges, corals, hydrozoans, seagrasses and mangroves. They are generalist feeders. A young Syllid was one of the first worms to be found with pollen from seagrass in its stomach, making it a possible pollinator. '' Syllis ramosa'' was the first polychaete discovered to have a branching body plan. Later, two species of Ramisyllis were discovered to have a branching body plan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllid Polychaete Undergoing Epitoky
Syllidae is a Family (biology), family of small to medium-sized polychaete worms. Syllids are distinguished from other polychaetes by the presence of a muscular region of the anterior digestive tract known as the ''proventricle''. Syllid worms range in size from to . Most syllids are benthic organisms that transition to a pelagic epitoke for reproduction. They are found in all regions of the ocean, from the intertidal zone to the deep sea, and are especially abundant in shallow water. They are found in a range of habitats, moving actively on rock and sandy substrates, hiding in crevices and among seaweeds, and climbing on sponges, corals, hydrozoans, seagrasses and mangroves. They are generalist feeders. A young Syllid was one of the first worms to be found with pollen from seagrass in its stomach, making it a possible pollinator. ''Syllis ramosa'' was the first polychaete discovered to have a branching body plan. Later, two species of Ramisyllis were discovered to have a br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Ramosa
''Syllis ramosa'' is a species of polychaete worm in the family Syllidae. It is found in the deep sea where it lives within the tissues of a sponge. It was the first branching polychaete worm to be discovered, with each worm having a single head and multiple anuses. History During the period 1872 to 1876, the Royal Navy's HMS ''Challenger'' was used in the ''Challenger'' expedition to survey and explore the world's oceans. One of the unknown animals dredged from the ocean depths near the Philippines was a species of sponge which was found to contain numerous branching worms inside its cavities. In 1879, one of these worms was formally described by the Scottish marine biologist William Carmichael McIntosh, who named it ''Syllis ramosa''. Branching polychaete worms were previously unknown. Distribution This bristle worm was first discovered living commensally with a sponge at a depth of about near the Philippines and at a depth of in the Arafura Sea. Further branching worms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Gracilis
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Augeneri
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Armillaris
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Antoniae
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Anoculata
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Amicarmillaris
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Amica
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Alternata
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Alosae
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syllis Albanyensis
''Syllis'' is a genus of marine bioluminescent polychaete worm Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are mad ...s. References {{Taxonbar, from=Q2373926 Polychaete genera Bioluminescent annelids Syllidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
