- 関
- epipelagic
WordNet
- provide with water; "We watered the buffalo"
- binary compound that occurs at room temperature as a clear colorless odorless tasteless liquid; freezes into ice below 0 degrees centigrade and boils above 100 degrees centigrade; widely used as a solvent (同)H2O
- supply with water, as with channels or ditches or streams; "Water the fields" (同)irrigate
- once thought to be one of four elements composing the universe (Empedocles)
- secrete or form water, as tears or saliva; "My mouth watered at the prospect of a good dinner"; "His eyes watered"
- a liquid necessary for the life of most animals and plants; "he asked for a drink of water"
- fill with tears; "His eyes were watering"
- wetting with water; "the lawn needs a great deal of watering"
PrepTutorEJDIC
- 〈U〉水 / 《しばしば複数形で》『海』(『湖,川』)『の水』 / 《複数形で》流れる水;(海・川・湖などの)波立つ水《+of+名》 / 《複数形で》(特定の)水域,領海,近海 / 〈U〉潮位,水位;《the water》水面 / 〈U〉分泌液(涙・汗・尿など) / 〈U〉溶液,…水 / 《複数形で》(飲用の)鉱泉水 / 〈U〉(織物・金属などの)波紋 / …‘に'『水をかける』(まく,やる) / 〈動物〉‘に'水を飲ませる / …‘に'水を供給する;…‘を'潅漑(かんがい)する / 〈液体など〉‘を'水で割る,薄める《+名+down,+down+名》 / 〈織物・金属など〉‘に'波紋(波模様)をつける / 〈動物などが〉水を飲む:〈船・機関などが〉給水を受ける / 〈目・口などが〉分泌液を出す
UpToDate Contents
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English Journal
- Vertical ecology of the pelagic ocean: classical patterns and new perspectives.
- Sutton TT.Author information Oceanographic Center, Nova Southeastern University, 8000 North Ocean Drive, Dania Beach, FL 33004, U.S.A.AbstractApplications of acoustic and optical sensing and intensive, discrete-depth sampling, in concert with collaborative international research programmes, have substantially advanced knowledge of pelagic ecosystems in the 17 years since the 1996 Deepwater Fishes Symposium of the Fisheries Society of the British Isles. Although the epipelagic habitat is the best-known, and remote sensing and high-resolution modelling allow near-synoptic investigation of upper layer biophysical dynamics, ecological studies within the mesopelagic and deep-demersal habitats have begun to link lower and upper trophic level processes. Bathypelagic taxonomic inventories are far from complete, but recent projects (e.g. MAR-ECO and CMarZ, supported by the Census of Marine Life programme) have quantitatively strengthened distribution patterns previously described for fishes and have provided new perspectives. Synthesis of net and acoustic studies suggests that the biomass of deep-pelagic fishes may be two to three orders of magnitude greater than the total global commercial fisheries landings. Discrete-depth net sampling has revealed relatively high pelagic fish biomass below 1000 m in some regions, and that gelatinous zooplankton may be key energy vectors for deep-pelagic fish production. Lastly, perhaps, the most substantive paradigm shift is that vertical connectivity among fishes across classical depth zones is prevalent- suggesting that a whole-water column approach is warranted for deep ocean conservation and management.
- Journal of fish biology.J Fish Biol.2013 Dec;83(6):1508-27. doi: 10.1111/jfb.12263.
- Applications of acoustic and optical sensing and intensive, discrete-depth sampling, in concert with collaborative international research programmes, have substantially advanced knowledge of pelagic ecosystems in the 17 years since the 1996 Deepwater Fishes Symposium of the Fisheries Society of th
- PMID 24298949
- Single-cell genomics shedding light on marine Thaumarchaeota diversification.
- Luo H, Tolar BB, Swan BK, Zhang CL, Stepanauskas R, Ann Moran M, Hollibaugh JT.Author information Department of Marine Sciences, University of Georgia, Athens, GA, USA.AbstractPrevious studies based on analysis of amoA, 16S ribosomal RNA or accA gene sequences have established that marine Thaumarchaeota fall into two phylogenetically distinct groups corresponding to shallow- and deep-water clades, but it is not clear how water depth interacts with other environmental factors, including light, temperature and location, to affect this pattern of diversification. Earlier studies focused on single-gene distributions were not able to link phylogenetic structure to other aspects of functional adaptation. Here, we analyzed the genome content of 46 uncultivated single Thaumarchaeota cells sampled from epi- and mesopelagic waters of subtropical, temperate and polar oceans. Phylogenomic analysis showed that populations diverged by depth, as expected, and that mesopelagic populations from different locations were well mixed. Functional analysis showed that some traits, including putative DNA photolyase and catalase genes that may be related to adaptive mechanisms to reduce light-induced damage, were found exclusively in members of the epipelagic clade. Our analysis of partial genomes has thus confirmed the depth differentiation of Thaumarchaeota populations observed previously, consistent with the distribution of putative mechanisms to reduce light-induced damage in shallow- and deep-water populations.The ISME Journal advance online publication, 7 November 2013; doi:10.1038/ismej.2013.202.
- The ISME journal.ISME J.2013 Nov 7. doi: 10.1038/ismej.2013.202. [Epub ahead of print]
- Previous studies based on analysis of amoA, 16S ribosomal RNA or accA gene sequences have established that marine Thaumarchaeota fall into two phylogenetically distinct groups corresponding to shallow- and deep-water clades, but it is not clear how water depth interacts with other environmental fact
- PMID 24196320
- First record and redescription of Macandrewella cochinensis Gopalakrishnan, 1973 (Copepoda, Scolecitrichidae) from the Red Sea, with notes on swarm formation.
- El-Sherbiny MM, Al-Aidaroos AM.Author information Department of Marine Biology, King Abdulaziz University, Jeddah 21589, Saudi Arabia ; Department of Marine Sciences, Suez Canal University, Ismailia 41522, Egypt.AbstractDuring a study of the epipelagic zooplankton carried out near the fringing reef around Sharm El-Sheikh area, in the northern Red Sea, female and male specimens of the poorly known calanoid copepod Macandrewella cochinensis Gopalakrishnan, 1973 were collected. This is the first record of species occurrence in the Red Sea. Macandrewella cochinensis was previously known only from the offshore water of Cochin, south west of India. The Red Sea specimens are described in details herein to allow their comparison with the specimens from the type locality, because original description of M. cochinensis is incomplete and causes some taxonomic confusion. The most important characters that may have been overlooked in the original description are: shape of projections of the female distolateral prosomal borders, details of morphology of the asymmetrical female genital double-somite and presence of leg 5 in female.
- ZooKeys.Zookeys.2013 Oct 22;(344):1-15. doi: 10.3897/zookeys.344.5519.
- During a study of the epipelagic zooplankton carried out near the fringing reef around Sharm El-Sheikh area, in the northern Red Sea, female and male specimens of the poorly known calanoid copepod Macandrewella cochinensis Gopalakrishnan, 1973 were collected. This is the first record of species occu
- PMID 24194657
Japanese Journal
- 鹿島房総沖における小型浮魚類(マイワシ,カタクチイワシ)の放射性セシウム濃度
- 高木 香織,藤本 賢,渡邊 朝生,帰山 秀樹,重信 裕弥,三木 志津帆,小埜 恒夫,森永 健司,中田 薫,森田 貴己
- 日本水産学会誌 80(5), 786-791, 2014
- 福島第一原子力発電事故後の 2011-2013 年に鹿島房総沖で漁獲された小型浮魚類 63 検体の放射性セシウム濃度を測定した。小型浮魚類の放射性セシウム濃度は 2011 年 7 月に 31 Bq/kg-wet の最大値を検出した後,減少傾向を示し,2012 年以降はごく低い濃度で推移し(0.58-0.63 Bq/kg-wet),漁場付近の海水の放射性セシウム濃度と時間差をもって同調して推移してい …
- NAID 130004694389
- Vertical distribution and seasonal variation of pelagic chaetognaths in Sagami Bay, central Japan
- , , [他],
- Plankton & benthos research 7(2), 41-54, 2012-05-01
- … The epipelagic group (Group A) was further divided into four sub-groups, which were related to seasonal hydrographic variation. … The mesopelagic group (Group B) was mainly composed of samples from the 150–400 m layer, although Group A, in which the epipelagic species Z. … In this group, Eukrohnia hamata was dominant with larger standing stocks than in other tropical-temperate waters, suggesting that intrusions of subarctic water drive the large standing stock of this species. …
- NAID 10030312252
- Horizontal distribution of calanoid copepods in the western Arctic Ocean during the summer of 2008
- Matsuno Kohei,Yamaguchi Atsushi,Shimada Koji,Imai Ichiro
- Polar science 6(1), 105-119, 2012-04
- … The horizontal distribution of the epipelagic zooplankton communities in the western Arctic Ocean was studied during August-October 2008. …
- NAID 110009418574
Related Links
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Related Pictures
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- epipelagic water、epipelagic
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- epipelagic water
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- suffusion