Common names from other countries
Classification / Names / Names
Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
Écologie
Pélagique; profondeur 0 - 677 m (Ref. 83943). Temperate; 9°C - 18°C (Ref. 1812); 60°N - 48°S, 98°W - 175°W
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Introductions
Cosmopolitan.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm Max length : 1.0 cm BL mâle / non sexé; (Ref. 2255)
One of the smallest chaetognaths (Ref. 2255). Maximum depth from Ref. 116105. This is an oceanic epiplanktonic species (Refs. 3702, 116362). Also mesoplanktonic, semi-neritic, and found in the outer continental shelf (Ref. 116105). Epipelagic (Ref. 116365).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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).
Pierrot-Bultz, A.C. and K.C. Chidgey. 1988. (Ref. 2255)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Utilisations par l'homme
| FishSource |
Outils
Plus d'informations
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurMorphologieLarvesAbondance
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 15 - 28.2, mean 25.6 (based on 1385 cells).
Vulnérabilité
Low vulnerability (10 of 100).
Catégorie de prix
Unknown.