2024 Paralvinella sulfincola

Paralvinella sulfincola

Author: ezpt

August undefined, 2024

The Alvinellidae are a family of small, deep-sea polychaete worms endemic to hydrothermal vents in the Pacific Ocean. Belonging to the order Terebellida, the family contains two genera, Alvinella and Paralvinella; the former genus contains two valid species and the latter eight. Members of the family are termed alvinellids. WebParalvinella sulfincola Desbruyères & Laubier, 1993 Bibliographic References. Tunnicliffe, Verena J., Desbruyères, Daniel, Jollivet, Didier and Laubier, L. 1993. Systematic and …

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WebFeb 21, 2006 · The alvinellid worms, found at hydrothermal vents in the Eastern Pacific, are pioneering species that colonize the most severe hydrothermal vent habitats where they … WebFeb 1, 2024 · The Alvinellidae are a group of worms that experience varying thermal regimes, presumably having evolved into these niches over evolutionary times. Here we analyzed 423 putative orthologous loci derived from 6 alvinellid species including the thermophilic Alvinella pompejana and Paralvinella sulfincola. marimi pantaloni femei

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WebA thermoacidophile is an extremophilic microorganism that is both thermophilic and acidophilic; i.e., it can grow under conditions of high temperature and low pH. [1] The large majority of thermoacidophiles are archaea (particularly the Thermoproteota and "Euryarchaeota") or bacteria, though occasional eukaryotic examples have been reported. WebParalvinella sulfincola Desbruyères & Laubier, 1993 Bibliographic References. Tunnicliffe, Verena J., Desbruyères, Daniel, Jollivet, Didier and Laubier, L. 1993. Systematic and ecological characteristics of Paralvinella sulfincola Desbruyères and Laubier, a new polychaete (Family Alvinellidae) from northeast Pacific hydrothermal vents. WebParalvinella palmiformis has a body with 100-118 segments, which gradually taper posteriorly (see ... but not as high as its congener P. sulfincola can. At its highest … marimi pantaloni

WoRMS - World Register of Marine Species - Paralvinella …

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WebParalvinella (Genus) Paralvinella sulfincola (Species) Status accepted Rank Species Parent Paralvinella Desbruyères & Laubier, 1982 Orig. name Paralvinella sulfincola … Web缓步动物（学名： Tardigrades ）是俗称水熊虫（英語：water bears）的一类小型动物，組成被稱为緩步动物门（学名： Tardigrata ）的分類單位。水熊蟲主要生活在淡水的沉渣、潮湿土壤以及苔藓植物的水膜中，少数种类生活在海水的潮间带。有記錄的大约有1000余种，其中许多种是世界性分布的。 marimi mango copiiWebOct 1, 2013 · Here we investigate behavioral responses to fine-scale spatial and temporal temperature gradients in a heat tolerant hydrothermal vent worm (Paralvinella sulfincola).While this species has been a model organism for understanding physiological adaptations to extreme environments, lacking are corroborative in situ experiments and … marimi mondo clapari

"WebParalvinella sulfincola Description: Order Canalipalpata are the bristle-footed Annelids or fan-head worms. They have no jaws or teeth. Most have grooved, ciliated tentacles with … " - Paralvinella sulfincola

Paralvinella sulfincola

WebJun 1, 2015 · A comparison of the proteomic responses to acute heat stress in gill between two vent polychaetes that differ in thermal tolerance showed that the relatively more heat tolerant Paralvinella sulfincola, in contrast to the less heat tolerant Paralvinella palmiformis, decreased the abundance of complex I (Dilly et al., 2012). WebApr 28, 2009 · P. sulfincola were collected from a high temperature (42–68°C) and a warm site (21–35°C). P. palmiformis and pandorae were from cool sites (12–18°C) and N. …

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WebFeb 1, 2006 · Genus Paralvinella, abundant macrofaunal polychaetes living on the hydrothermal vent chimneys of both Myojin-sho and Myojin Knoll, are the most … WebAn extensive survey of the bacterial and archaeal phylogenetic diversity associated with a Paralvinella sulfincola tube and the adjacent substratum was conducted. Phylogenetic …

WebOct 1, 2016 · In contrast, 96–97% of the arsenic in P. sulfincola and P. palmiformis is inorganic arsenic, likely the result of arsenic precipitation within and upon the mucus they … WebFeb 1, 1993 · Systematic and ecological characteristics of Paralvinella sulfincola Desbruyères and Laubier, a new polychaete (family Alvinellidae) from northeast Pacific …

WebOriginal description. Tunnicliffe, Verena J., Desbruyères, Daniel, Jollivet, Didier and Laubier, L. 1993. Systematic and ecological characteristics of Paralvinella sulfincola Desbruyères and Laubier, a new polychaete (Family Alvinellidae) from northeast Pacific hydrothermal vents. Canadian Journal of Zoology 71 (2): 286-297. [details] Type data. WebFor example, the polychaete Paralvinella sulfincola is able to survive temperatures between 5 and 48 °C in the laboratory, while the closely related congener Paralvinella palmiformis survives temperatures between 0 and 38 °C [26,27]. A comparison of the proteomic responses of these two hydrothermal vent polychaetes in response to acute …

WebApr 14, 2006 · Washington State University biologist Raymond Lee, in collaboration with Peter Girguis of Harvard University, has found that tube worms of the species Paralvinella sulfincola thrive at temperatures of 40 to 50 degrees Celsius (104 to …

WebJul 1, 2009 · P. sulfincola were collected from a high temperature (42-68 degrees C) and a warm site (21-35 degrees C). P. palmiformis and pandorae were from cool sites (12-18 … marimi proportionaleWebApr 14, 2006 · The highest oceanic temperatures are found at hydrothermal vents, where the polychaete Paralvinella sulfincola lives on vent sulfides within steep and dynamic thermal gradients. To determine P. sulfincola thermotolerance and preference, we ... marimi pantofiWebParalvinella sulfincola builds mucous houses high on the sulfide accretions whereas P. palmiformis typically lives further away from the hydrothermal output. Experimental … dallas mtaWebinvertebrates: the paralvinellids Paralvinella sulfincola and P. palmiformis, the limpet Lepetodrilus fucensis, and the snail Depressigyra globulus. The distributions of these organisms on vent chimneys were described by Sarrazin et al. (3) and exhibit a "zona-tion" pattern of distinct invertebrate assemblages (named I marimisceoWebMay 13, 2003 · A novel thermophilic, chemolithoautotrophic bacterium, designated as NE1206T, was isolated from a Juan de Fuca Ridge hydrothermal vent sample (tubes of the annelid polychaete Paralvinella sulfincola attached to small pieces of hydrothermal chimney). The cells were rod-shaped (1.2–3.5×0.4–0.7 μm), occurring as single motile … marimi universaleWebOct 1, 2016 · Paralvinella sulficola is a thermotolerant worm in the Alvinellidae family, which lives in warm vent water and colonizes newly formed vent chimneys. It is thought to be one of the more thermotolerant metazoans in the world (Girguis and Lee, 2006 ). mari miura nelsonWebMedia in category "Paralvinella sulfincola" The following 2 files are in this category, out of 2 total. Palm worms.jpg 1,000 × 545; 593 KB. Paralvinella sulfincola.jpg 213 × 184; 9 … marimi termometrice