Actinopterygii (ray-finned fishes) > Perciformes
(Perch-likes) > Blenniidae
(Combtooth blennies) > Blenniinae
Etymology: Meiacanthus: Greek, meion = less = lessen + Greek, akantha = thorn (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Marine; reef-associated; depth range 1 - 20 m (Ref. 48636). Tropical
Indo-West Pacific: northern Sri Lanka, and western Java Sea. Reported from southeast India (Ref. 9710).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.5 cm TL male/unsexed; (Ref. 2272)
Similar to M. atrodorsalis, but lacks yellow and black lines from eye and along dorsal fin are longer and thicker (Ref. 48636).
Adults occur in coastal and inner reef habitats to about 20 m depth (Ref. 48636). Juveniles usually found solitary and adults occasionally in pairs (Ref. 48636, 90102). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114). Sexual dimorphism present. and young Scolopsis biliniatus are mimics (Ref. 90102). Minimum depth reported from Ref. 90102.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Oviparous, distinct pairing (Ref. 205).
Smith-Vaniz, W.F., 1987. The saber-toothed blennies, tribe Nemophini (Pisces: Bleniidae): an update. Proc. Acad. Nat. Sci. Philad. 139:1-52. (Ref. 7401)
IUCN Red List Status (Ref. 119314)
CITES (Ref. 115941)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates of some properties based on models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Resilience (Ref. 69278
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low vulnerability (16 of 100) .