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The tube length and diameter can measure up to 3 m and 5 m, respectively; but the length of the worm in the 3 m tube is only 1 m (Ref. 99323 ). Abyssal (Ref. 19 ). It lacks a functional digestive system and derives its nutrition from vent plumes through an endosymbiotic relationship with chemoautotrophic bacteria stored in a specialized organ ...
Riftia pachyptila é unha especie de verme anélido xigante mariño tubícola [1] (anteriormente clasificado nos filos Pogonophora e Vestimentifera) relacionado con outros vemes tubícolas que se encontran en zonas peláxicas e intermareais. Riftia pachyptila vive desde uns 1 600 m de profundidade a varios miles de m, sobre o fondo do océano Pacífico preto das chemineas negras e pode tolerar ...
13 de dic. de 2017 · Scientists discovered that some animals living near hydrothermal vents, such as the giant tube worm, Riftia pachyptila, have a symbiotic relationship with species of chemosynthetic bacteria, which allows these animals to survive deep in the ocean. This video is part of the series I Contain Multitudes, hosted by science journalist Ed Yong.
5 de dic. de 2011 · Riftia pachyptila is a giant tubeworm of typically one to two meters in length that inhabits the volcanic deep sea vents of the Pacific Ocean. A plume protrudes from the R. pachyptila protective tube and contacts the surrounding water. The plume has a large, highly vascularized surface which allows for the exchange of metabolites between R. pachyptila and the environment.
Riftia pachyptila Taxonomy ID: 6426 (for references in articles please use NCBI:txid6426) current name. Riftia pachyptila. homotypic synonym: Riftia pachyptila Jones, 1981. Genbank common name: tube worm NCBI BLAST name: tube worms Rank: species Genetic code: Translation table 1 (Standard)
Riftia pachyptila, comúnmente conocida como gusano tubular gigante y menos comúnmente conocida como gusano de barba gigante, es un invertebrado marino del filo Annelida (anteriormente agrupado en los filos Pogonophora y Vestimentifera) relacionado con los gusanos tubulares que se encuentran comúnmente en las zonas intermareales y pelágicas.R. pachyptila vive en el fondo del Océano ...
21 de abr. de 2020 · Como segunda entrega de animales fantásticos y donde encontrarlos, os traemos a Riftia pachyptila, el primer animal que se descubrio que no dependia ni direc...
