Classificatie / Names
Populaire namen | Synoniemen | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; marien demersaal; diepteverspreiding 1 - 40 m (Ref. 86942). Tropical; 36°N - 24°S, 48°E - 169°E
Northwest Pacific: Indonesia (Java ) to central China, including Taiwan.
Size / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm WD mannelijk/geslacht niet bekend; (Ref. 9840)
This demersal species is found inshore and on continental shelf to at least 50 m depth. It feeds on small bony fishes and crustaceans (Ref. 11889, 114953). Max size may reach up to 85 cm WD (Ref. 47613). Ovoviviparous (Ref. 50449). Litters of only 1 pup (Ref. 114953).
Life cycle and mating behavior
Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven
Exhibit ovoviparity (aplacental viviparity), with embryos feeding initially on yolk, then receiving additional nourishment from the mother by indirect absorption of uterine fluid enriched with mucus, fat or protein through specialised structures (Ref. 50449). Distinct pairing with embrace (Ref. 205).
Last, P.R. and L.J.V. Compagno, 1999. Dasyatididae. Stingrays. p. 1479-1505. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Vol. 3. Batoid fishes, chimaeras and bony fishes part 1 (Elopidae to Linophrynidae). FAO, Rome. (Ref. 9840)
Status op de Rode Lijst van het IUCN (Ref. 120744)
CITES (Ref. 118484)
Not Evaluated
Gevaarlijk voor mensen
Harmless
Gebruik door de mens
Visserij: van minder commercieel belang
Meer informatie
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaAlleelfrequentiesErfelijkheidZiektenVerwerkingMass conversion
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Estimates based on models
Preferred temperature (Ref.
115969): 24.7 - 29.1, mean 28.2 (based on 1060 cells).
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00351 - 0.00683), b=3.07 (2.98 - 3.16), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
Trophic Level (Ref.
69278): 4.5 ±0.80 se; Based on food items.
Weerstandsvermogen (Ref.
120179): laag, minimale populatieverdubbelingstijd 4,5-14 jaar (Assuming fecundity<100).
Kwetsbaarheid (Ref.
59153): Very high vulnerability (83 of 100) .