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Crenicara punctulata (Günther, 1863)

Checkerboard cichlid
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Crenicara punctulata
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> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Cichlinae
Etymology: Crenicara: Latin, crenulatus = cut, clipped + tupí, guaraní , acará = the name of a fish (Ref. 45335).
More on author: Günther.

Issue
Redescription based on Peruvian material in Kullander (1986: 140), with bibliography, diagnosis, description, distribution, and illustrations. Compared with C. latruncularium in Kullander & Staeck (1990).

Environment: milieu / climate zone / depth range / distribution range Ecologie

; zoet water benthopelagisch; pH range: 5.0 - 6.0; dH range: 0.10000000149012 - 10; standvastig. Tropical; 23°C - 27°C (Ref. 42575)

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South America: Amazon River basin, in Ecuador, Peru, Colombia and Brazil, in tributaries of the rivers Ucayali, Marañón, Solimões and Amazon from about the Pachitea River on the Ucayali River to about Gurupá; upper Mamoré River in Bolivia, and Madre de Dios River drainage in Peru; Essequibo River drainage in Guyana; Amapá Grande River in Amapá, Brazil.

Grootte / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm TL mannelijk / geslacht onbekend; (Ref. 130676)

Biologie     Verklarende woordenlijst (bv. epibenthic)

In forest creeks and sandy river shores, often near fallen leaves or among plants. Young are all females; at about 8 months of age one female changes into a dominant male (Ref. 42575).

Levenscyclus en paargedrag Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven

Attaches about 200 eggs to plants or stones; female tends the clutch. After a year the females turn into males. This corrects previous informations from Ref. 35887 and 13371.

Hoofdreferentie Upload your references | Referenties | Coördinator : Kullander, Sven O. | Medewerkers

Kullander, S.O., 1986. Cichlid fishes of the Amazon River drainage of Peru. Department of Vertebrate Zoology, Research Division, Swedish Museum of Natural History, Stockholm, Sweden, 394 p. (Ref. 9088)

Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)

  Niet bedreigd (LC) ; Date assessed: 10 November 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Harmless





Gebruik door de mens

Visserij: van geen belang; Aquarium: Commercieel
FAO - Publication: search | FishSource |

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AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Bekijk FishWatcher | CISTI | Catalog of Fishes: Genus, Soort(en) | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genoom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | Publieke aquaria | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: ga naar, zoek | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.00659 - 0.02894), 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):  3.2   ±0.6 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref. 120179):  Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (tm<1).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).