Actinopteri (ray-finned fishes) > Eupercaria/misc
(Various families in series Eupercaria) > Labridae
Etymology: Pseudolabrus: Greek, pseudes = false + Greek, labrax = a fish, Dicentrarchus labrax (Ref. 45335); fuentesi: Named for Prof. Francisco Fuentes who first collected this species in Easter Island. More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
Marine; reef-associated; depth range ? - 15 m (Ref. 89467). Subtropical
Eastern Central Pacific: Easter, Pitcairn, Rapa and Austral islands.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 16.5 cm SL male/unsexed; (Ref. 89467)
Feeds on mollusks, benthic invertebrates and small fishes (Ref. 89972).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Oviparous, with distinct pairing during breeding (Ref. 205).
Russell, B.C., 1988. Revision of the labrid fish genus Pseudolabrus and allied genera. Rec. Aust. Mus. (Suppl. 9):1-72. (Ref. 26203)
IUCN Red List Status (Ref. 123251)
CITES (Ref. 123416)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Phylogenetic diversity index (Ref. 82805
= 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00458 - 0.01993), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245
Trophic level (Ref. 69278
): 3.3 ±0.4 se; based on size and trophs of closest relatives
Resilience (Ref. 120179
): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low to moderate vulnerability (31 of 100) .
Nutrients (Ref. 124155
): Calcium = 56.9 [29.4, 120.2] mg/100g ; Iron = 1.02 [0.59, 1.88] mg/100g ; Protein = 19.3 [16.6, 21.6] % ; Omega3 = 0.241 [0.137, 0.427] g/100g ; Selenium = 13.8 [7.1, 27.9] μg/100g ; VitaminA = 84.7 [25.0, 332.8] μg/100g ; Zinc = 1.34 [0.83, 2.52] mg/100g (wet weight);