Results 91 to 100 of about 169 (102)
ABSTRACT Chorocaris paulexa, new species, the first member of the genus Chorocaris Martin & Hessler, 1990 reported from the eastern Pacific, is described based primarily on two specimens, one of which is ovigerous, collected by the DSV Alvin at the Homer hydrothermal (black smoker) vent site (17°S) on the southern East Pacific Rise (SEPR).
Joel W. Martin, Timothy M. Shank
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One new species of alvinocaridid Alvinocaris kexueae sp. nov. is described from hydrothermal vents on the Manus Basin, Southwest Pacific. This is the fifteenth species in Alvinocaris Williams & Chace, 1982. The new species is easily recognized by the combination of the rostrum distinctively overreaching the distal end of the antennular peduncle ...
Yanrong Wang, Zhongli Sha
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In this study we completely determined and analyzed the mitochondrial genome of the Mid-Atlantic Ridge hydrothermal-vent shrimp Rimicaris exoculata (Crustacea: Decapoda: Alvinocarididae). The circular molecule is 15,902 bp in size with an AT content of 65.7%, composed of the same 37 mitochondrial genes as in all other known metazoan mitogenomes ...
Yan‐Qin Yu +5 more
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A new species, Manuscaris liui sp. nov., of the genus Manuscaris Komai & Tsuchida, 2015 is described from the Manus Basin hydrothermal vents. It is the second species described in this genus. The new species mainly differs from Manuscaris acuminatus Komia & Tsuchida, 2015 by the antennal tooth lacking a small blunt lobe ventromesial to its base,
Yanrong Wang, Zhongli Sha
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Rimicaris hybisaesp. nov. is described from hydrothermal vent fields on the world's deepest seafloor spreading centre, the Mid-Cayman Spreading Centre (MCSC), Caribbean, at depths of 2300–4960 m. The new species is described and illustrated on the basis of 17 specimens.
Verity Nye, Jon Copley, Sophie Plouviez
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Two species of the alvinocaridid shrimp genus Alvinocaris, A. methanophila n. sp. and A. muricola Williams, are reported from a cold seep site on the Blake Ridge Diapir, northwestern Atlantic, at a depth of 2155 m. Alvinocaris methanophila is described and illustrated on the basis of 33 adult specimens.
Tomoyuki Komai +2 more
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Review of the hydrothermal vent shrimp genus Mirocaris, redescription of M-fortunata and reassessment of the taxonomic status of the family Alvinocarididae (Crustacea : Decapoda : Caridea) [PDF]
The hydrothermal vent shrimp genus Mirocaris is reviewed. Morphological comparison between the two nominal species in the genus, M. fortunata and M. keldyshi, was made based on the re-examination of the holotype and paratypes of Mirocarisfortunata and the paratypes of M. keldyshi.
Tomoyuki Komai, Michel Segonzac
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AbstractA new species of the caridean genus Alvinocaris, A. marimonte sp. nov., is described and illustrated on the basis of specimens collected from hydrothermal vents at three locations in Izu-Bonin and Mariana Arcs of the north-western Pacific Ocean, Myojin Knoll (1224 m depth), NW Eifuku (1574–1582 m depth) and NW Rota seamounts (525 m depth).
Retori Hiraoka +2 more
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Five species of caridean shrimp, including four Alvinocarididae Christoffersen, 1986 and one thorid species of the genus Lebbeus White, 1847, are reported from the recently discovered hydrothermal vent field off Futuna Island in the Southwest Pacific (depths 1418–1478 m): Alvinocaridinides semidentatus n.
Tomoyuki Komai +2 more
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