Krohnitta pacifica

Krohnitta pacifica   (Aida, 1897)


Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Krohnitta pacifica  AquaMaps  Data sources: GBIF OBIS
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Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS

Sagittoidea | Aphragmophora | Krohnittidae

Environment: milieu / climate zone / djupintervall / distribution range Ekologi

Pelagiska; djupintervall 0 - 500 m (Ref. 115106).  Subtropical; 30°N - 16°N, 100°W - 78°W

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Cosmopolitan.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm ?  range ? - ? cm Max length : 0.8 cm BL hane/ej könsbestämd; (Ref. 3682)

Biologi     Ordlista (t.ex. epibenthic)

Maximum depth from Ref. 83943. This is an oceanic epiplanktonic species (Ref. 3702). Particularly found in epipelagic and mesopelagic depths (Ref. 83943). Also neritic (Ref. 116105). Chaetognaths are active carnivores, feeding mostly on copepods, crustacean larvae and other chaetognaths, and occasionally on forams and fish larvae (Ref. 81541).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae

Members of the phylum Chaetognatha are hermaphroditic. Mating behavior: A preliminary visual signaling behavior for species recognition is observed to prevent predation. Life cycle: Eggs directly develop into miniature adults (hatchlings).

Main reference referenser | Koordinator | Medarbetare

Pierrot-Bultz, A. 2004 Chaetognatha of the world: Sagita oceanica. Zoological Museum, University of Amsterdam. http://species-identification.org/species.php?species_group=chaetognatha&selected=beschrijving&menuentry=soorten&id=98 [Accessed 27/11/14]. (Ref. 3682)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Ytterligare information

Trophic Ecology
Food items (preys)
Födosammansättning
Födointag
Predatorer
Ekologi
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycle
Reproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
Distribution
Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Physiology
Syreförbrukning
Human Related
Stamps, coins, misc.
Outreach
Medarbetare
Taxonomy
Populärnamn
synonymer
Morfologi
Bilder
referenser
referenser

Internet-källor

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, sök) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 13.3 - 26.4, mean 19.7 (based on 501 cells).
Fishing Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Unknown.

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