Actinopteri (ray-finned fishes) > Cichliformes
(Cichlids, convict blennies) > Cichlidae
(Cichlids) > Cichlasomatinae
Etymology: Tomocichla: Greek, tomo = portion, cut + Greek, kichle = wrasse (Ref. 45335). More on author: Meek.
Environment: milieu / climate zone / depth range / distribution range
Freshwater; benthopelagic; pH range: 6.8 - 8.0; dH range: 4 - ?; depth range - m (Ref. ), usually - m (Ref. ). Tropical; 23°C - 33°C (Ref. 36880)
Central America: Atlantic slope, from the Escondido River (Nicaragua) to the Cricamola River (Panama).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm TL male/unsexed; (Ref. 36377)
Inhabits moderate to fast flowing waters of rivers with high velocity. Feeds on aquatic plants, algae, and fruits. Juveniles are partial to aquatic insects (Ref. 7335).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Conkel, D., 1993. Cichlids of North and Central America. T.F.H. Publications, Inc., USA. (Ref. 7335)
IUCN Red List Status (Ref. 124695)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Phylogenetic diversity index (Ref. 82805
= 0.7500 [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
): 2.2 ±0.14 se; based on food items.
Resilience (Ref. 120179
): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low to moderate vulnerability (29 of 100) .