Elasmobranchii (sharks and rays) > Myliobatiformes
(Stingrays) > Urolophidae
Etymology: Urolophus: Greek, oura = tail + Greek, lophos = crest (Ref. 45335). More on author: Macleay.
Environment / Climate / Range
Marine; demersal; depth range 100 - 230 m (Ref. 9863). Temperate; 27°S - 44°S, 112°E - 154°E
Length at first maturity / Size / Weight / Age
Maturity: Lm ?, range 40 - ? cm
Max length : 80.0 cm TL male/unsexed; (Ref. 9863)
Eastern Indian Ocean to Western Pacific: endemic to Australia.
Large offshore bottom stingaree that occurs on the outer continental shelf and uppermost slope (Ref. 9863, 75154).
Last, P.R. and J.D. Stevens, 1994. Sharks and rays of Australia. CSIRO, Australia. 513 p.
IUCN Red List Status (Ref. 90363)
CITES (Ref. 94142)
Threat to humans
Fisheries: subsistence fisheries
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
CollaboratorsPicturesStamps, CoinsSoundsCiguateraSpeedSwim. typeGill areaOtolithsBrainsVision
Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), based on all LWR estimates for this BS (Ref. 93245
Trophic Level (Ref. 69278
): 3.6 ±0.5 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278
): Low, minimum population doubling time 4.5 - 14 years ().
Vulnerability (Ref. 59153
): High to very high vulnerability (67 of 100) .