Actinopterygii (ray-finned fishes) > Aulopiformes
(Grinners) > Synodontidae
(Lizardfishes) > Harpadontinae
Etymology: Saurida: Derived from Greek, sauros = lizard (Ref. 45335).
Environment / Climate / Range
Marine; reef-associated; depth range 1 - 12 m (Ref. 90102). Tropical; 38°N - 36°S, 19°E - 124°W
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm SL male/unsexed; (Ref. 1602)
Indo-Pacific: Red Sea and East Africa to the Hawaiian, Marquesan and Ducie islands, north to the Ryukyu and Ogasawara islands, south to the Great Barrier Reef, Lord Howe, and Rapa.
Inhabits sand and silty reefs (Ref. 58652). Benthic (Ref. 58302). Common in shallow lagoons, reef flats, and sheltered seaward reefs. Feeds on fishes and is active at night (Ref. 5213). Caught with artisanal gear. Solitary (Ref 90102).
Cressey, R.F., 1986. Synodontidae. p. 270-273. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin.
IUCN Red List Status (Ref. 90363)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
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=0.00589 (0.00391 - 0.00888), b=3.17 (3.05 - 3.29), based on LWR estimates for species & Genus-BS (Ref. 93245
Trophic Level (Ref. 69278
): 4.2 ±0.7 se; Based on diet studies.
Resilience (Ref. 69278
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low to moderate vulnerability (25 of 100) .