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WoRMS taxon details

Eukrohnia hamata (Möbius, 1875) 
AphiaID: 105416

Classification: Biota > Animalia (Kingdom) > Chaetognatha (Phylum) > Sagittoidea (Class) > Phragmophora (Order) > Eukrohniidae (Family) > Eukrohnia (Genus)
Status accepted
Record
status
 Checked by Taxonomic Editor
Rank Species
Parent Eukrohnia Ritter-Záhony, 1909
Synonymised
taxa
  Eukrohnia borealis Moltschanoff, 1907 (Synonym)
Sources  basis of record: van der Land, J.; Kapp, H. (2001). Chaetognatha, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 335 (look up in IMIS[details]

additional source: Gosner, K.L. 1978. A field guide to the Atlantic seashore. The Peterson Field Guide Series. Houghton Mifflin Company, Boston, MA. 329 p. [details]

additional source: Linkletter, L.E. 1977. A checklist of marine fauna and flora of the Bay of Fundy. Huntsman Marine Laboratory, St. Andrews, N.B. 68 p. [details]

additional source: Miner, R. W. 1950. Field book of seashore life. G.P. Putnam & Sons. New York. 888 p. [details]

additional source: Bradford-Grieve, J. (2009). Chaetognatha. In: Gordon, D. (Ed.) (2009). New Zealand Inventory of Biodiversity. Volume One: Kingdom Animalia. 584 pp [details]

additional source: ITIS database, available online at http://www.itis.gov [details]

additional source: Fraser, J.H. (1957). Chaetognatha. Fiches d'identification du zooplancton, 1(Rev. 1). ICES: Copenhagen, Denmark. 6 pp. (look up in IMIS[details]

additional source: UNESCO-IOC Register of Marine Organisms (look up in IMIS[details]

context source (Deepsea): Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]

Vernacular
Names
 
Language   Name 
English arrow worm  [details]
Environment marine
Distribution Barents Sea [details]
Canada Basin [details]
Canadian Exclusive Economic Zone [Pacific part] [details]
European waters (ERMS scope) [details]
FAO fishing area 18 [details]
FAO fishing area 67 [details]
Greek Exclusive Economic Zone [details]
Gulf of Maine [details]
Mediterranean Sea [details]
New Zealand Exclusive Economic Zone [details]
North East Pacific [details]
North Pacific [details]
North West Atlantic [details]
United Kingdom Exclusive Economic Zone [details]
Links To Barcode of Life (19 barcodes)
To Biodiversity Heritage Library (43 publications)
To Encyclopedia of Life
To GenBank (34 nucleotides; 31 proteins)
To Marine Species Identification Portal
To Marine Species Identification Portal
To Marine Species Identification Portal
To PESI
To USNM Invertebrate Zoology Chaetognatha Collection
To ITIS
Notes  Diet: microscopic diatoms, protozoans and small larvae of other animals, as well as copepod crustaceans and even larval fish [details]

Dimensions: in general, chaetognatha ranged from 9-19 mm [details]

Distribution: in all oceans [details]

Distribution: cosmopolitan [details]

Feeding: Carnivore [details]

Habitat: upper mesopelagic of the Gulf and estuary  [details]

Habitat: epipelagic at poles with subtropical submergence [details]

Importance: studied by oceanographers due to their vast horizontal and vertical migrations and they are found throughout all oceans [details]

Predators: herring [details]

Reproduction: hermaphroditic (male organs in the tail and ovaries in trunk); eggs fertilized internally and shed [details]
LSID urn:lsid:marinespecies.org:taxname:105416
Taxonomic
Edit history
 
Date   action   by
2004-12-21 15:54:05Z  created  van der Land, Jacob
2008-01-04 16:37:03Z  changed  van der Land, Jacob
2008-11-14 13:45:35Z  changed  Thuesen, Erik V.
  
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  Citation: Thuesen, Erik V. (2013). Eukrohnia hamata (Möbius, 1875). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=105416 on 2013-05-19
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