Actinopteri (ray-finned fishes) > Ovalentaria/misc
(Various families in series Ovalentaria) > Pseudochromidae
(Dottybacks) > Pseudoplesiopinae
Etymology: Pseudoplesiops: Greek, pseudes = false + Greek, plesios = near (Ref. 45335); wassi: Named for R.C. Wass, who first reported on the species, in recognition of his important contribution to our knowledge of South-West Pacfic fishes (Ref. 50540). More on authors: Gill & Edwards.
Environment: milieu / climate zone / depth range / distribution range
Marine; reef-associated; depth range 1 - 60 m (Ref. 90102). Tropical
Pacific Ocean: Micronesia and Australia to American Samoa.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 2.9 cm SL male/unsexed; (Ref. 50540)
Morphology | Morphometrics
Found in rock and coral reef habitats, including surge channels, reef slopes and drop-offs (Ref. 50540). Cryptic and seldom seen (Ref 90102).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Gill, A.C. and A.J. Edwards, 2003. Pseudoplesiops wassi, a new species of dottyback fish (Teleostei: Pseudochromidae: Pseudopleiopinae) from the West Pacific. Zootaxa 291:1-7. (Ref. 50540)
IUCN Red List Status (Ref. 123251)
CITES (Ref. 123416)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 26.1 - 28.9, mean 27.8 °C (based on 230 cells).
Phylogenetic diversity index (Ref. 82805
= 0.5020 [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), in cm total length, based on all LWR estimates for this body shape (Ref. 93245
Trophic level (Ref. 69278
): 3.2 ±0.5 se; based on size and trophs of closest relatives
Resilience (Ref. 120179
): High, minimum population doubling time less than 15 months ().
Vulnerability (Ref. 59153
): Low vulnerability (10 of 100) .
Nutrients (Ref. 124155
): Calcium = 353 [170, 853] mg/100g ; Iron = 1.11 [0.62, 2.13] mg/100g ; Protein = 18.6 [17.4, 19.8] % ; Omega3 = 0.153 [0.076, 0.316] g/100g ; Selenium = 22.2 [9.1, 51.3] μg/100g ; VitaminA = 198 [58, 641] μg/100g ; Zinc = 2.55 [1.57, 4.10] mg/100g (wet weight);