Overview
Distribution
-
Institute of Ocean Science Zooplankton Database
http://www.marinespecies.org/copepoda/aphia.php?p=sourcedetails&id=150286
-
Shih, C.T., A.J.G. Figueira & E.H. Grainger, 1971. A synopsis of Canadian marine zooplankton. Bull. Fish. Res. Bd Can. 176 : 1-264.
http://www.marinespecies.org/aphia.php?p=sourcedetails&id=31636
Trusted
-
Kylin, H. (1956). Die Gattungen der Rhodophyceen. C.W.K. Gleerup: Lund, Sweden. xv, 673 pp.
http://www.marinespecies.org/aphia.php?p=sourcedetails&id=24
-
Brinton E (1962). The distribution of Pacific euphausiids. Bull. Scipps Inst. Oceanography, 8 (1): 51-269
http://www.marinespecies.org/aphia.php?p=sourcedetails&id=22998
-
Ponomareva, L.A. (1963) The Euphausiids of the North Pacific, their Distribution and Ecology. Dokl. Acad. Nauk. SSSR. 1-142
http://www.marinespecies.org/aphia.php?p=sourcedetails&id=23006
Trusted
Ecology
Habitat
-
Stocks, K. 2009. Seamounts Online: an online information system for seamount biology. Version 2009-1. World Wide Web electronic publication.
http://www.marinespecies.org/porifera/porifera.php?p=sourcedetails&id=145453
Trusted
Water temperature and chemistry ranges based on 256 samples.
Environmental ranges
Depth range (m): 0 - 4023
Temperature range (°C): 1.494 - 13.115
Nitrate (umol/L): 2.538 - 40.662
Salinity (PPS): 31.271 - 34.681
Oxygen (ml/l): 0.737 - 8.585
Phosphate (umol/l): 0.663 - 3.032
Silicate (umol/l): 6.430 - 175.641
Graphical representation
Depth range (m): 0 - 4023
Temperature range (°C): 1.494 - 13.115
Nitrate (umol/L): 2.538 - 40.662
Salinity (PPS): 31.271 - 34.681
Oxygen (ml/l): 0.737 - 8.585
Phosphate (umol/l): 0.663 - 3.032
Silicate (umol/l): 6.430 - 175.641
Note: this information has not been validated. Check this *note*. Your feedback is most welcome.
Trusted
Associations
Known prey organisms
detritus
phytoplankton
Based on studies in:
Japan (Brackish water, epipelagic zone)
This list may not be complete but is based on published studies.
- K. Hogetsu, Biological productivity of some coastal regions of Japan. In: Marine Production Mechanisms, M. J. Dunbar, Ed. (International Biological Programme Series, no. 20, Cambridge Univ. Press, Cambridge, England, 1979), pp. 71-87, from p. 74.
Trusted
Known predators
Sergia lucens
Diaphus coeruleus
Diaphus elucens
Todarodes pacificus
Based on studies in:
Japan (Brackish water, epipelagic zone)
This list may not be complete but is based on published studies.
- K. Hogetsu, Biological productivity of some coastal regions of Japan. In: Marine Production Mechanisms, M. J. Dunbar, Ed. (International Biological Programme Series, no. 20, Cambridge Univ. Press, Cambridge, England, 1979), pp. 71-87, from p. 74.
Trusted
Molecular Biology and Genetics
Molecular Biology
Barcode data: Euphausia pacifica
There are 4 barcode sequences available from BOLD and GenBank. Below is a sequence of the barcode region Cytochrome oxidase subunit 1 (COI or COX1) from a member of the species. See the BOLD taxonomy browser for more complete information about this specimen and other sequences.
-- end --
Download FASTA File
Trusted
Statistics of barcoding coverage: Euphausia pacifica
Public Records: 4
Specimens with Barcodes: 7
Species With Barcodes: 1
Trusted
Wikipedia
Euphausia pacifica
Euphausia pacifica, the North Pacific krill, is a euphausid that lives in the northern Pacific Ocean.[2]
In Japan, E. pacifica is called isada krill or tsunonashi okiami (ツノナシオキアミ). It is found from Suruga Bay northwards, including all of the Sea of Japan and the south-western part of the Sea of Okhotsk. E. pacifica is fished from Cape Inubo north.[2] The annual catch of krill in Japanese seas is limited to 70,000 metric tonnes by government regulations. E. pacifica is also fished, albeit on a smaller scale, in the waters of British Columbia, Canada.[2]
E. pacifica is a major food item for various fish, including Pacific cod, Alaska pollock, chub mackerel, sand lance, North Pacific hake, Pacific herring, dogfish, sablefish, Pacific halibut, chinook salmon and coho salmon.[2]
References
| Wikimedia Commons has media related to: Euphausia pacifica |
- ^ "Euphausia pacifica Hansen, 1911". Integrated Taxonomic Information System.
- ^ a b c d Stephen Nicol & Yoshinari Endo (1997). "North Pacific krill". Krill fisheries of the world. Volume 367 of FAO fisheries technical paper. Food and Agriculture Organization. pp. 17–30. ISBN 978-92-5-104012-6.
Unreviewed
Disclaimer
EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.
To request an improvement, please leave a comment on the page. Thank you!

