The Polychaete deep-sea worm, also known as Nereis sandersi, is a special kind of worm that lives in hydrothermal vents deep in the ocean. Etymology The scientific Latin genus name Nereis derives from the Ancient Greek Νηρηΐς : Nērēís (stem Νηρηΐδ- : Nērēid), a sea nymph . Ecology Nereis are osmoconformers. They are dioecious (individuals are male or female) and they release their haploid gametes into the water, a process called spawning.
An electron microscope view of Nereis Sandersi, a polychaete worm that
Nereis sandersi is a species of sandworm in the family Nereididae. [1] References ^ "Nereis sandersi". GBIF. Retrieved 2020-01-25. This annelid -related article is a stub. You can help Wikipedia by expanding it. Lurking deep within the bowels of the earth - quite literally - is Nereis sandersi - a deep ocean polychaete worm Nereis sandersi (Species) Status accepted Rank Species Parent Nereis Linnaeus, 1758 Orig. name Nereis sandersi Blake, 1985 Environment marine, brackish, fresh, terrestrial Nereis sandersi is an active, mobile worm that dwells on the walls of active and inactive smokers. (Lauren Dykman, © Woods Hole Oceanographic Institution) | July 22, 2021 Estimated reading time: 0 minutes BECOME A MEMBER AND HELP SUPPORT OCEAN SCIENCE Life at Rock Bottom A PHOTO ESSAY OF THE FORMS AND FIGURES FOUND AT HYDROTHERMAL VENTS
Nereis sandersi, a deep sea polychaete worm is known from hydrothermal
Nereis sandersi Blake, 1985 Upload your photos Google image | No photo available for this species. No drawings available for Nereididae. Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS Polychaeta | Phyllodocida | Nereididae Environment: milieu / climate zone / depth range / distribution range Ecology Benthic. Tropical Nereis sandersi Blake, 1985. Environment. marine, brackish, fresh, terrestrial. Fossil range. recent only Original description. Blake, James A. (1985). Polychaeta from the vicinity of deep-sea geothermal vents in the eastern Pacific. I. Nereis species Nereis sandersi Name Homonyms Nereis sandersi Blake, 1985 Bibliographic References. Blake, James A. (1985). Polychaeta from the vicinity of deep-sea geothermal vents in the eastern Pacific. Encyclopedia of Life Phylum: Annelida Class: Polychaeta Order: Phyllodocida Family: Nereididae Genus: Nereis Search for Species Utilizing double quotes for exact terms can narrow your search results. Ex. A common name search of Northwestern Sedge matches 'Northwestern Sedge' and 'Northwestern Showy Sedge'.
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Release details Model release not required. Property release not required. Keywords animal biological biology bristle worm chemosynthesis chemosynthetic deep ocean deep sea hydrothermal vent marine biology nature nereis sandersi polychaeta polychaete scanning electron micrograph scanning electron microscope sem Nereis sandersi is a species of segmented worms in the family ragworms. They are biodiffusors. They are omnivores. They rely on drag powered swimming to move around. EOL has data for 22 attributes, including: Body symmetry bilaterally symmetric appendages parapodia body shape vermiform cellularity multicellular ecosystem engineering biodiffusor
These are Nereis sandersi and Nereis piscesae, described from the eastern Pacific vents and Neanthes shinkai from an Atlantic whalefall. New nereidid samples were collected from Costa Rica (seeps), Gulf of California (seeps and vents), California (seeps and whalefalls), Oregon (seeps), and from the North Fiji and Lau Basins (vents. Nereis Genus: Nereis sandersi Species: Map Views: World | NATL | SATL | NPAC | SPAC | Indian Ocean | Arctic | Antarctic | ICES-NATL | Baltic Sea | Mediterranean Sea | North-America. In the map above, the DARK RED DOTS indicate locations of quantitative data (0 obs globally), while pink dots.
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Chemosynthesis Definition and Examples
Nereis sandersi Taxonomy ID: 359166 (for references in articles please use NCBI:txid359166) current name Nereis sandersi Blake, 1985 NCBI BLAST name: segmented worms Rank: species Genetic code: Translation table 1 (Standard) Mitochondrial genetic code: Translation table 5 (Invertebrate Mitochondrial) Lineage ( full ) Nereis sp. Individuals shown are (L-R) 310, 400 & 420µm See also: Adult shown in Desbruyeres et al. (2006) p. 214 Size under dissecting microscope: ~300-450µm, depending on number of chaetigers Size under compound microscope: same Morphology: Nereidid larvae are usually found at the 3-4 chaetiger stage in our samples.
