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Balistidae (Triggerfishes)
Etymology: Balistes: Latin, balista, -ae = crossbowman. In Greek, ballo = to throw (Ref. 45335). More on author: Gmelin.
Environment / Climate / Range
Ecology
Marine; demersal; depth range 0 - 200 m (Ref. 7348), usually 0 - 50 m (Ref. 7348). Tropical
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 60.0 cm TL male/unsexed; (Ref. 2683); common length : 25.0 cm TL male/unsexed; (Ref. 2683); max. published weight: 1.8 kg (Ref. ); max. published weight: 1.8 kg
Eastern Atlantic: Morocco to Angola, including the Canary Islands, and Cape Verde.
Found over sand and rock bottoms of coastal waters. Feeds on crabs and bivalves (Ref. 4727).
Harmelin-Vivien, M.L. and J.-C. Quéro, 1990. Balistidae. p. 1055-1060. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
Fisheries: commercial
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
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Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02594 (-0.09348 - 0.14536), b=2.95 (2.87 - 3.03), based on LWR estimates for species & family-BS (Ref.
93245).
Trophic Level (Ref.
69278): 3.4 ±0.43 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 vulnerability (44 of 100) .