dcsimg

Diagnostic Description

provided by Fishbase
Disc is narrowly projecting to snout, pelvic fins with long anterior margins. Narrowly pointed falcate outer corners. Upper surface dark brown, lower surface pale with darker margins and teeth as yellowish white (Ref. 6902).
license
cc-by-nc
copyright
FishBase
Recorder
Arlene G. Sampang-Reyes
original
visit source
partner site
Fishbase

Life Cycle

provided by Fishbase
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).
license
cc-by-nc
copyright
FishBase
Recorder
Susan M. Luna
original
visit source
partner site
Fishbase

Biology

provided by Fishbase
Found in shallow waters on sandy bottoms generally between 5 and 25 m depth. Reported from a depth of 810 m (Ref. 13608). Ovoviviparous (Ref. 50449).
license
cc-by-nc
copyright
FishBase
Recorder
Liza Q. Agustin
original
visit source
partner site
Fishbase

Importance

provided by Fishbase
fisheries: minor commercial; price category: low; price reliability: very questionable: based on ex-vessel price for species in this family
license
cc-by-nc
copyright
FishBase
Recorder
Liza Q. Agustin
original
visit source
partner site
Fishbase