Classification / Names
Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Teleostei (teleosts) >
Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Geophaginae
Etymology: Apistogramma: Greek, apisto = uncertain + Greek, gramma = graphic signal (Ref. 45335); eremnopyge: Named for its identifying mark, a dark blotch on the lower caudal peduncle; noun in apposition..
More on authors: Ready & Kullander.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; benthopelagic. Tropical
South America: Rio Pintuyacu, a tributary of the Rio Itaya in Peru.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 3.4 cm SL male/unsexed; (Ref. 53325); 2.8 cm SL (female)
Short description
Morphology | Morphometrics
Dorsal
spines
(total): 16;
Dorsal
soft rays
(total): 7;
Anal
spines: 3;
Anal
soft rays: 6 - 7;
Vertebrae: 25. Presence of prominent dark blotch on the lower caudal peduncle, present in both males and females; narrow lateral band; absence of lateral spot; presence of caudal spot; four dentary lateralis openings; two post-lachrymal infraorbital lateralis openings; males with produced anterior dorsal fin lappets, produced rays dorsally and ventrally in caudal fin (Ref. 53325).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Ready, J.S. and S.O. Kullander, 2004. Apistogramma eremnopyge, a new species of cichlid fish (Teleostei: Cichlidae) from Peru. Zootaxa 564:1-10. (Ref. 53325)
IUCN Red List Status (Ref. 126983)
Threat to humans
Harmless
Human uses
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
Age/SizeGrowthLength-weightLength-lengthLength-frequenciesMorphometricsMorphologyLarvaeLarval dynamicsRecruitmentAbundanceBRUVS
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00287 - 0.01912), b=3.13 (2.91 - 3.35), in cm total length, based on LWR estimates for this Subfamily-BS (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): Medium, minimum population doubling time 1.4 - 4.4 years (Assuming Fec<1000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).