Classification / Names
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Actinopterygii (ray-finned fishes) >
Perciformes (Perch-likes) >
Cichlidae (Cichlids) > Cichlasomatinae
Etymology: Amphilophus: Greek, amphi = on both sides + Greek, lophos = crest (Ref. 45335).
Environment / Climate / Range
Ecology
Freshwater; benthopelagic. Tropical; 28°C - 33°C (Ref. 7335)
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 24.0 cm SL male/unsexed; (Ref. 36377)
Central America: Atlantic slope of Nicaragua, in Lakes Nicaragua and Managua.
Inhabits lakes and rarely enters rivers (Ref. 7335). Feeds on small fish, snails, insect larvae, worms and other bottom-dwelling organisms (Ref. 44091). Females tend clutch of eggs (Ref. 2060).
Kullander, S.O. and K.E. Hartel, 1997. The systematic status of cichlid genera described by Louis Agassiz in 1859: Amphilophus, Baiodon, Hypsophrys and Parachromis (Teleostei: Cichlidae). Ichthyol. Explor. Freshwat. 7(3):193-202.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
Aquarium: commercial
More information
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Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01235 (-0.16179 - 0.18649), b=3.00 (2.91 - 3.10), based on LWR estimates for this family-BS (Ref.
93245).
Trophic Level (Ref.
69278): 3.5 ±0.51 se; Based on food items.
Resilience (Ref.
69278): Medium, minimum population doubling time 1.4 - 4.4 years (Fec=600-700).
Vulnerability (Ref.
59153): Low to moderate vulnerability (31 of 100) .