scholarly journals Phylogenetic Relationships and Divergence Time of Deep-sea Mussels of the Genus Bathymodiolus (Bivalvia,Mytilidae) in the Western Pacific and Indian Oceans (Preliminary Report)

2003 ◽  
Vol 58 ◽  
pp. 34-39
Author(s):  
Mifue SHINTAKU ◽  
Akiko KYUNO ◽  
Hiromi IWASAKI ◽  
Yoshihiro FUJIWARA ◽  
Katsunori FUJIKURA ◽  
...  
Keyword(s):  
Deep Sea ◽  
Phylogenetic Relationships ◽  
Preliminary Report ◽  
Divergence Time ◽  
Western Pacific ◽  
The Western Pacific

scholarly journals Biogeography of Persephonella in deep-sea hydrothermal vents of the Western Pacific

2013 ◽  
Vol 4 ◽  
Author(s):  
Sayaka Mino ◽  
Hiroko Makita ◽  
Tomohiro Toki ◽  
Junichi Miyazaki ◽  
Shingo Kato ◽  
...  
Keyword(s):  
Deep Sea ◽  
Hydrothermal Vents ◽  
Western Pacific ◽  
The Western Pacific

scholarly journals Brevibacterium profundi sp. nov., isolated from deep-sea sediment of the Western Pacific Ocean

2020 ◽  
Vol 70 (11) ◽  
pp. 5818-5823 ◽  
Author(s):  
Shengxiang Pei ◽  
Fuquan Xie ◽  
Siwen Niu ◽  
Lingqi Ma ◽  
Rui Zhang ◽  
...  
Keyword(s):  
Pacific Ocean ◽  
Deep Sea ◽  
Western Pacific ◽  
Diaminopimelic Acid ◽  
Rrna Gene ◽  
Western Pacific Ocean ◽  
Content Type ◽  
Deep Sea Sediment ◽  
Link Type ◽  
The Western Pacific

A new Gram-stain-positive, aerobic, non-motile and rod-shaped actinobacterium, designated O1T, was isolated from a deep-sea sediment of the Western Pacific Ocean. Strain O1T showed optimal growth at 30 °C, between pH 6.0 and 8.0, and in the presence of 1–5 % (w/v) NaCl. The predominant menaquinone was MK-8 (H2), and anteiso-C15 : 0 and anteiso-C17 : 0 were the major fatty acids. The diagnostic diamino acid in the cell-wall peptidoglycan was meso-diaminopimelic acid. The major polar lipids were diphosphatidylglycerol, phosphatidylglycerol and one unknown glycolipid. The DNA G+C content of strain O1T was 64.9 mol% and the genome size was 4.17 Mb. Based on a similarity search and phylogenetic analysis of the 16S rRNA gene sequence, strain O1T belonged to the genus Brevibacterium . The values of average nucleotide identity and in silico DNA–DNA hybridization between strain O1T and its close relatives were well below the thresholds used for the delineation of a new species. On the basis of the morphological and chemotaxonomic characteristics, as well as the genotypic data, it is proposed that strain O1T represents a novel species of the genus Brevibacterium , for which the name Brevibacterium profundi sp. nov. is proposed. The type strain is O1T (=JCM 33845T=MCCC 1A16744T).

A new deep-sea species of the genus Systellaspis (Decapoda, Caridea, Oplophoridae) in the western Pacific

Crustaceana ◽  
2015 ◽  
Vol 88 (10-11) ◽  
pp. 1181-1192 ◽  
Author(s):  
Zhongli Sha ◽  
Yanrong Wang
Keyword(s):  
Deep Sea ◽  
Posterior Margin ◽  
Western Pacific ◽  
Dorsal Margin ◽  
Abdominal Somite ◽  
The Third ◽  
Deep Waters ◽  
Medial Dorsal ◽  
The Western Pacific ◽  
A New Species

A new species ofSystellaspisSpence Bate, 1888,Systellaspis liuisp. nov., was discovered in the deep waters of the western Pacific. It is closely allied toS. debilis(A. Milne-Edwards, 1881), but it differs morphologically in the blade of the scaphocerite being equipped with a medial dorsal groove, the spines on pereiopods 1 to 5, the dorsal margin of the third abdominal somite with a carina, the posterior margin of the fifth abdominal somite, and the dorsal margin of the telson armed with at least two rows of spines on each side. A key to the species ofSystellaspisis provided.

Noble gas elemental and isotopic abundances in deep-sea trenches in the western Pacific

1987 ◽  
Vol 86 (1) ◽  
pp. 77-84 ◽  
Author(s):  
George Igarashi ◽  
Masako Kodera ◽  
Minoru Ozima ◽  
Yuji Sano ◽  
Hiroshi Wakita ◽  
...  
Keyword(s):  
Deep Sea ◽  
Noble Gas ◽  
Western Pacific ◽  
Isotopic Abundances ◽  
The Western Pacific
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