Actinopteri (ray-finned fishes) > Gobiesociformes
(Clingfishes) > Gobiesocidae
(Clingfishes and singleslits) > Cheilobranchinae
Etymology: Parvicrepis: Latin, parvus = small + Latin, crepare = crackling noise (Ref. 45335).
More on author: Waite.
Environment: milieu / climate zone / depth range / distribution range
Marine; reef-associated. Subtropical
Indo-Pacific: south-west coast to north of Sydney, Australia.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 3.0 cm TL male/unsexed; (Ref. 9002)
Morphology | Morphometrics
soft rays: 4 - 6. Caudal fin rounded (Ref. 9002). Pelvic fins united into double-sucking-disc, posterior half with fleshy lobes (Ref. 9002). Various shades of green, from yellowish or brownish to dark green, usually with some darker spotting (Ref. 9002).
Occurs in shallow weed and seagrass reefs, mostly intertidal (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. 125652)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Preferred temperature (Ref. 123201
): 14.2 - 22.8, mean 17.4 °C (based on 340 cells).
Phylogenetic diversity index (Ref. 82804
= 1.0000 [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
): 3.1 ±0.3 se; based on size and trophs of closest relatives
Resilience (Ref. 120179
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153
): Low vulnerability (10 of 100).
Nutrients (Ref. 124155
): Calcium = 206 [84, 516] mg/100g ; Iron = 1.37 [0.71, 2.98] mg/100g ; Protein = 18.6 [17.2, 20.0] % ; Omega3 = 0.242 [0.113, 0.542] g/100g ; Selenium = 9.42 [3.63, 24.95] μg/100g ; VitaminA = 198 [50, 778] μg/100g ; Zinc = 2.02 [1.14, 3.53] mg/100g (wet weight);