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Phragmophora |
Spadellidae
Environment: milieu / climate zone / depth range / distribution range
Ökologie
Benthopelagisch. Tropical; 28°N - 22°N, 82°W - 76°W
Western Central Pacific: Tobago.
Length at first maturity / Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm Max length : 0.5 cm BL Männchen/unbestimmt; (Ref. 3682)
Benthic, neritic (Ref. 3682). Benthopelagic; Mean latitude of occurrence = 25 (N); No known presence in China (Ref. 125708).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
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).
McLelland, J.A., R.W. Heard and J.D. Hardy Jr. 1992. (Ref. 3667)
IUCN Rote Liste Status (Ref. 130435)
CITES Status (Ref. 108899)
Not Evaluated
Not Evaluated
Bedrohung für Menschen
Nutzung durch Menschen
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Tools
Mehr Information
Alter/Größe
Wachstum
Länge-Gewicht
Länge-Länge
Morphologie
Larven
Dichte
Internet Quellen
Estimates based on models
Verwundbarkeit
Low vulnerability (10 of 100).
Preiskategorie
Unknown.
