dcsimg

Diagnostic Description

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Uniformly tan to brownish pink dorsally. Inhabits lagoon and seaward sand flats from the intertidal to at least 200 m. Occurs in large aggregations (Ref. 37816).
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Recorder
Grace Tolentino Pablico
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Life Cycle

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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). Size at birth ~ 55 cm WD (Ref.58048).
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Recorder
Susan M. Luna
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Trophic Strategy

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Found on the continental shelf (Ref. 75154).
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Recorder
Pascualita Sa-a
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Biology

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Occurs in aggregations over soft bottoms of the inner continental shelf, often near coral reefs (Ref. 9840). Ovoviviparous (Ref. 50449). Size at birth at about 55 cm WD (Ref. 6871). Feeds on fishes, crustaceans and molluscs (Ref. 89972). Common catch of the demersal tangle net, bottom trawl and, to a lesser extend, longline fisheries. Utilized for its meat, skin (high value) and cartilage (Ref.58048). By-catch of prawn trawlers (Ref. 6871).
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Recorder
Pascualita Sa-a
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Importance

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fisheries: minor commercial; price category: low; price reliability: very questionable: based on ex-vessel price for species in this family
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cc-by-nc
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Recorder
Pascualita Sa-a
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