Actinopterygii (ray-finned fishes) > Perciformes
(Perch-likes) > Sparidae
Etymology: Spondyliosoma: Greek, spondylos = vertebra (1667) + Greek, soma = body (Ref. 45335).
Environment / Climate / Range
Marine; brackish; demersal; depth range ? - 60 m (Ref. 4332). Subtropical, preferred ?; 10°S - 35°S, 17°E - 52°E
Western Indian Ocean: South Africa and southern Madagascar.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 45.0 cm TL male/unsexed; (Ref. 3198); common length : 25.0 cm TL male/unsexed; (Ref. 3507)
Found over rocky substrates of oceanic waters. Enters estuaries where it lives among the weeds. Feeds on algae and small crustaceans (Ref. 5213).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Eggs are laid in a shallow depression and guarded by the male until they hatch.
Smith, J.L.B. and M.M. Smith, 1986. Sparidae. p. 580-594. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 3198)
IUCN Red List Status (Ref. 109396)
CITES (Ref. 94142)
Threat to humans
Fisheries: commercial; bait: usually
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=0.01259 (0.00603 - 0.02627), b=3.04 (2.87 - 3.21), based on LWR estimates for this (Sub)family-body shape (Ref. 93245
Trophic Level (Ref. 69278
): 2.8 ±0.34 se; Based on food items.
Resilience (Ref. 69278
): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Moderate to high vulnerability (50 of 100) .