Crenicichla hemera

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Crenicichla hemera Kullander, 1990

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drawing shows typical species in Cichlidae.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Cichlinae
Etymology: Crenicichla: Latin, crenulatus = cut, clipped + Greek, kichle = wrasse (Ref. 45335)hemera: From the Greek hemeros (tame), in reference to the docile behavior of the type series when collected.
More on author: Kullander.

Environment: milieu / climate zone / profondeur / distribution range Écologie

; eau douce benthopélagique. Tropical

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri

South America: Amazon River basin, in the upper Aripuanã River in the Madeira River drainage.

Taille / Poids / Âge

Maturité: Lm ?  range ? - ? cm
Max length : 9.7 cm SL mâle / non sexé; (Ref. 26677)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 19 - 21; Rayons mous dorsaux (Total) : 13 - 14; Épines anales: 3; Rayons mous anaux: 9 - 12; Vertèbres: 35. Easily distinguished from all other species of the genus by having a row of dark blotches forming a more or less continuous band along the abdominal side, and by having infraorbitals 3 and 4 co-ossified instead of separate. Differs from most Crenicichla species in having a smooth-margined instead of serrated preopercle (Ref. 26677).
Body shape (shape guide): elongated.

Biologie     Glossaire (ex. epibenthic)

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur : Kullander, Sven O. | Collaborateurs

Kullander, S.O., 1990. Crenicichla hemera (Teleostei: Cichlidae), a new cichlid species from the Rio Aripuanã drainage, Mato Grosso, Brazil. Ichthyol. Explor. Freshwat. 1(3):213-218. (Ref. 26677)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)

  Préoccupation mineure (LC) ; Date assessed: 07 November 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

FAO - Publication: search | FishSource |

Plus d'informations

Écologie trophique
Food items (preys)
Composition du régime alimentaire
Consommation alimentaire
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Prédateurs
Écologie
Écologie
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Length-weight rel.
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Fréquences de longueurs
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génôme
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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Arbre de Vie | Wikipedia: aller à, chercher | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Réf. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00338 - 0.01626), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Niveau trophique (Réf. 69278):  3.2   ±0.5 se; based on size and trophs of closest relatives
Résilience (Réf. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100). 🛈