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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Cichlinae
Etymology: Herichthys: Greek, eri = very, a lot + Greek, ichthys = fish (Ref. 45335).
More on author: Pellegrin.
Issue
See Miller 1956:15 for information on type locality.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water benthopelagisch; pH range: 7.0 - 8.5; dH range: 30 - ?. Tropical; 22°C - 30°C (Ref. 2059)
North America: Atlantic slope, in the Panuco River basin, Mexico.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm SL mannelijk / geslacht onbekend; (Ref. 36377)
This species inhabits a karstic warm spring, Media Luna, which exists because of a tectonic ridge forming a hill southwest (SW) of El Jabalí. This spring formerly emptied into Rio Viejo, which has been blocked and diverted for agricultural purposes. It is sympatric with H. bartoni and H.
cf carpintis which was translocated into the Media Luna system (Ref. 94458). Aquarium conditions: pH=7, H=3, 25°C water temperature, omnivore, egg layer, needs plant and rock cover, not easy to raise in captivity.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
De la Maza-Benignos, M., C.P. Ornelas-García, M.d.L. Lozano-Vilano, M.E. García-Ramírez and I. Doadrio, 2015. Phylogeographic analysis of genus Herichthys (Perciformes: Cichlidae), with descriptions of Nosferatu new genus and H. tepehua n. sp. Hydrobiologia 748:201-231. (Ref. 99935)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-1)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; Aquarium: Commercieel
Tools
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.01064 - 0.04934), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.5 ±0.1 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).