Classification / Names
Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa
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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Cichlinae
Etymology: Crenicichla: Latin, crenulatus = cut, clipped + Greek, kichle = wrasse (Ref. 45335); monicae: Named for Mônica Toledo-Piza Ragazzo for her initiative and effort in publishing the drawings
of Wallace which were a great service to science, and also for decisiveness in identifying the new species..
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten bentopelagisk. Tropical
South America: lower Rio Uaupés and lower Rio Içana, tributaries of the upper Rio Negro in Brazil. Unconfirmed information suggests that the species occurs also more upstream in the Uaupés at Mitú in Colombia.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 27.3 cm SL hane/ej könsbestämd; (Ref. 104137); 22.4 cm SL (female)
Short description
Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt): 23 - 24; Mjukstrålar i ryggfenan (totalt): 16-17; Taggstrålar i analfenan 3; Mjukstrålar i analfenan: 11 - 12; Ryggkotor: 42 - 43
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Kullander, S.O. and H.R. Varella, 2015. Wallace's pike cichlid gets a name after 160 years: a new species of cichlid fish (Teleostei: Cichlidae) from the Upper Rio Negro in Brazil. Copeia 103(3):512-519. (Ref. 104137)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Ytterligare information
PopulärnamnsynonymerMetabolikPredatorerEkotoxikologiReproduktionKönsmognadLekSpawning aggregationFecundityÄggEgg development
Age/SizeTillväxtLength-weightLength-lengthLength-frequenciesMorfometriMorfologiLarverLarvdynamikRekryteringAbundansBRUVS
referenserVattenbrukVattenbruksprofilAvelslinjerGenetikElectrophoresesÄrftlighetSjukdomarBehandlingNutrientsMass conversion
MedarbetareBilderStamps, Coins Misc.LjudCiguateraHastighetSimsättGälytaOtolithsHjärnstorlekSyn
Verktyg
Special reports
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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=0.01514 (0.00706 - 0.03245), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).