Elasmobranchii (sharks and rays) > Myliobatiformes
(Stingrays) > Dasyatidae
Etymology: Himantura: Greek, iman, imantos = thong, strap + Greek, oura = tail (Ref. 45335).
Environment / Climate / Range
Marine; brackish; benthopelagic; amphidromous (Ref. 51243); depth range ? - 30 m (Ref. 9840). Tropical
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 105 cm WD male/unsexed; (Ref. 4832)
Indo-Pacific: from Pakistan to the Malay Peninsula.
Inshore species occurring on soft substrates to at least 30 m (Ref. 9840). Enters estuaries (Ref. 4832). Ovoviviparous (Ref. 50449). Feeds on bottom-living invertebrates (Ref. 68964). Flesh is used as food and skin is used to produce leather (Ref. 9840).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
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).
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. vol 1. A.A. Balkema, Rotterdam. 541 p. (Ref. 4832)
IUCN Red List Status (Ref. 96402)
CITES (Ref. 94142)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates of some properties based on models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00490 - 0.02951), b=3.03 (2.81 - 3.25), based on LWR estimates for this Family-body shape (Ref. 93245
Trophic Level (Ref. 69278
): 3.6 ±0.6 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278
): Low, minimum population doubling time 4.5 - 14 years (Assuming fecundity<100).
Vulnerability (Ref. 59153
): High to very high vulnerability (68 of 100) .