Ελασμοβράγχιοι (καρχαρίες και σαλάχια) (sharks and rays) >
Myliobatiformes (Stingrays) >
Dasyatidae (Stingrays) > Urogymninae
Etymology: Himantura: Greek, iman, imantos = thong, strap + Greek, oura = tail (Ref. 45335).
More on authors: Manjaji-Matsumoto & Last.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) βενθοπελαγικό; εύρος βάθους ? - 70 m (Ref. 76961). Tropical
Indo-West Pacific: Africa to New Guinea, north to Thailand and south to Australia.
Length at first maturity / Μέγεθος / Βάρος / Age
Maturity: Lm 75.0, range 70 - 80 cm
Max length : 110.5 cm WD (female); μεγ. δημοσιευμένο βάρος: 55.0 kg (Ref. 124786)
Occurs mainly inshore and coastal, but on the continental shelf to depths of at least 70 m. Birth size is about 20 cm DW (Ref. 76961).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
Manjaji-Matsumoto, B.M and P.R. Last, 2008. Himantura leoparda sp. Nov., a new whipray (Myliobatoidei: Dasyatidae) from the Indo-Pacific. In Last, P.R., White, W.T. & Pogonoski, J.J. (eds.): Descriptions of New Australian Chondrichthyans. CSIRO Marine and Atmospheric Research Paper no. 22. (Ref. 76961)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Preferred temperature (Ref.
123201): 24.2 - 29, mean 27.8 °C (based on 1234 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00366 - 0.01891), b=3.10 (2.90 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).