Actinopterygii (ray-finned fishes) > Perciformes
(Perch-likes) > Percophidae
(Duckbills) > Hemerocoetinae
Etymology: Enigmapercis: Latin, aenigma = to speak allusively or obscurely + Greek, perke = perch (Ref. 45335). More on author: Whitley.
Environment / Climate / Range
Marine; demersal; depth range 1 - 130 m (Ref. 9002). Subtropical, preferred ?
Indo-Pacific: South Australia to central New South Wales, Australia, including Bass Strait.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL male/unsexed; (Ref. 9002)
Morphology | Morphometrics
Usually buried in the upper parts of wave-formed sand in clear sand estuaries and coastal bays (Ref. 9002). Occurs in shallow waters and to at least 130 m (Ref. 9002).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Kuiter, R.H., 1993. Coastal fishes of south-eastern Australia. University of Hawaii Press. Honolulu, Hawaii. 437 p. (Ref. 9002)
IUCN Red List Status (Ref. 109396)
CITES (Ref. 94142)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates of some properties based on models
Phylogenetic diversity index (Ref. 82805
= 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), based on all LWR estimates for this body shape (Ref. 93245
Trophic Level (Ref. 69278
): 3.5 ±0.3 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low vulnerability (14 of 100) .