Elasmobranchii (sharks and rays) >
Carcharhiniformes (Ground sharks) >
Triakidae (Houndsharks) > Galeorhininae
Etymology: Iago: Name of villain in Shakespeare’s Othello, because members of this genus have been a “troublemaker for systematists and hence a kind of villain”. (See ETYFish); mangalorensis: -ensis, Latin suffix denoting place: Mangalore, South India, type locality. (See ETYFish).
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; pelagic-oceanic; depth range 0 - 183 m (Ref. 114967). Tropical
Distribution
Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri
Western Indian Ocean: Gulf of Aden to sw India.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 57.7 cm SL male/unsexed; (Ref. 86812)
Short description
Identification keys | Morphology | Morphometrics
This species is characterized by the following: very slender body, unspotted and bronzy; head short, eyes large, gills large; small and low dorsal fins, origin of first dorsal over pectoral fin base; small pectoral fins; small ventral caudal fin lobe. Colour dark brown dorsally and lighter ventrally (Ref. 114967).
Occurs in outer continental shelf and upper slope, semi-pelagic (Ref. 114967).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
Cubelio, S.S., R. Remya and B.M. Kurup, 2011. A new species of Mustelus (Family: Triakidae) from Indian EEZ. Indian J. Geo-Mar. Sci. 40(1):28-31. (Ref. 86812)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Tools
Special reports
Download XML
Internet sources
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00183 - 0.00992), b=3.04 (2.83 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.4 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (48 of 100).