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Aphragmophora |
Sagittidae
Environment: milieu / climate zone / depth range / distribution range
Écologie
Pélagique; profondeur 0 - 200 m (Ref. 83943). Tropical; 3°S - 6°S, 82°W - 80°W
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Introductions
Eastern Pacific.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm Max length : 0.6 cm BL mâle / non sexé; (Ref. 3682)
This is an epipelagic species (Ref. 83943). Mean latitude of occurrence = 4.5 (S); No known presence in China (Ref. 125708).
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. 2004. (Ref. 3682)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Menace pour l'homme
Utilisations par l'homme
| FishSource |
Outils
Plus d'informations
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Morphologie
Larves
Abondance
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 14.7 - 26.4, mean 18.5 (based on 76 cells).
Vulnérabilité
Low vulnerability (10 of 100).
Catégorie de prix
Unknown.
