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Cichla ocellaris
Female Photo de Kullander, S.O.
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Female Photo de Kullander, S.O.
Classification / Noms Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Cichlinae
Etymology: Cichla: Greek, kichle = wrasse (Ref. 45335).
More on authors: Bloch & Schneider.
Etymology: Cichla: Greek, kichle = wrasse (Ref. 45335).
More on authors: Bloch & Schneider.
Environnement : milieu / zone climatique / profondeur / gamme de distribution Écologie
; eau douce; saumâtre benthopélagique; non migrateur (Ref. 126106); profondeur 5 - ? m. Tropical; 24°C - 27°C (Ref. 2060); 26°N - 9°S
Distribution Territoires | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri
South America: Marowijne drainage in Suriname and French Guiana to the Essequibo drainage in Guyana.
Longueur à la première maturité / Taille / Poids / Âge
Maturité: Lm ?, range 32 - ? cm
Max length : 74.0 cm TL mâle / non sexé; (Ref. 40637); poids max. publié: 6.8 kg (Ref. 40637)
Max length : 74.0 cm TL mâle / non sexé; (Ref. 40637); poids max. publié: 6.8 kg (Ref. 40637)
Description synthétique Clés d'identification | Morphologie | Morphométrie
Diagnosis. Distinguished from all other species of Cichla except C. nigromaculata, C. intermedia, C. piquiti, and C. melaniae, by presence of bars 1a and 2a. Lateral band abbreviated in juveniles. Distinguished from its congeners with abbreviated lateral band by lateral line usually continuous (vs. discontinuous or nearly always discontinuous in orinocensis and nigromaculata; scales in E1 row (67-) 70-80 (-82) (vs. 84-93 in pleiozona); occipital bar absent or indistinct (vs. emphasized in adults of monoculus, kelberi, and pleiozona); abdominal blotches present (vs. absent in orinocensis); vertical bars present at adult size (vs. three midlateral ocellated blotches in orinocensis), except that an ocellated blotch consistently formed in dorsal portion of bar 3; absence of small black blotches on dorsum (vs. present in nigromaculata); vertical bars about equally wide across side (vs. wide, occasionally confluent dorsally, and tapering ventrad in nigromaculata, monoculus, kelberi, and pleiozona. Distinguished from C. intermedia, C. piquiti, and C. melaniae by abbreviated vs. complete juvenile lateral band, less scales in E1 row (67-82 vs. (78) 83-108), and presence of ocellated blotch in dorsal portion of bar 3 vs. absence (Ref. 57716).
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Adults occur in the rapids, in quiet waters with medium depth and rocky substrates (Ref. 35237). They form schools (Ref. 9086). Food consists of only small fish, especially threadfin shad, mosquito fish, tilapia and bluegill. Not considered ideal for aquaculture due to its highly predatory habits (Ref. 1739). Reproduction occurs year-round, with a peak at the start of the rainy season. About 9,000 to 15,000 eggs per kg are released during spawning. Spawning takes place every two months on a flat stone in shallow water. The sticky eggs, measuring 1.4 mm in diameter, take 78 hours to hatch at 28°C.
Cycle de vie et comportement reproducteur Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Spawning, with rare exceptions, takes place on a flat, horizontal surface which is either bare to begin with, or cleared of algae or other vegetation during the spawning activities. The female moves forward laying a single row of eggs and the male follows exuding sperm over each row. Once the eggs have hatched, the parents transport the larvae in their mouths to one of the depression nests.
Référence principale
Téléchargez vos références | Références | Coordinateur : Kullander, Sven O. | Collaborateurs
Kullander, S.O. and H. Nijssen, 1989. The cichlids of Surinam: Teleostei, Labroidei. E.J. Brill, Leiden, The Netherlands. 256 p. (Ref. 26372)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Préoccupation mineure (LC) ; Date assessed: 05 November 2020
CITES
Not Evaluated
Menace pour l'homme
Potential pest (Ref. 1739)
Utilisations par l'homme
Pêcheries: intérêt commercial mineur; Aquaculture: commercial; pêche sportive: oui; Aquarium: Commercial
FAO - pêcheries: débarquements; Publication: search | FishSource |
Plus d'informations
Écologie trophique
Aliments (proies)
Composition du régime alimentaire
Consommation alimentaire
Rations alimentaires
Prédateurs
Aliments (proies)
Composition du régime alimentaire
Consommation alimentaire
Rations alimentaires
Prédateurs
Dynamique des populations
Paramètres de croissance
Âges / tailles maximales
Longueur-poids rel.
Rel. longueur-longueur.
Fréquences de longueurs
Conversion de masse
Recrutement
Abondance
Paramètres de croissance
Âges / tailles maximales
Longueur-poids rel.
Rel. longueur-longueur.
Fréquences de longueurs
Conversion de masse
Recrutement
Abondance
Cycle de vie
Reproduction
Maturité
Maturité/épines rel.
Fécondité
Frai
Agrégats de frai
Œufs
Développement de l'œuf
Larves
Dynamique des populations larvaires
Reproduction
Maturité
Maturité/épines rel.
Fécondité
Frai
Agrégats de frai
Œufs
Développement de l'œuf
Larves
Dynamique des populations larvaires
Anatomie
Surface branchiale
Cerveau
Otolithe
Surface branchiale
Cerveau
Otolithe
Physiologie
Composition corporelle
Nutriments
Consommation d'oxygène
Type de natation
Vitesse de nage
Pigments visuels
Son de poisson
Maladies et parasites
Toxicité (CL50)
Composition corporelle
Nutriments
Consommation d'oxygène
Type de natation
Vitesse de nage
Pigments visuels
Son de poisson
Maladies et parasites
Toxicité (CL50)
Liées à l'homme
Systèmes d'aquaculture
Profils d'aquaculture
Souches
Cas de ciguatera
Timbres, pièces de monnaie, divers
Systèmes d'aquaculture
Profils d'aquaculture
Souches
Cas de ciguatera
Timbres, pièces de monnaie, divers
Outils
Quiz bio | E-book | Guide de terrain | Clés d'identification | Générateur de fréquences de longueur | Outil de dynamique de population | Carte par point |
Capture-MSY |
Articles particuliers
Télécharger en XML
Sources Internet
AFORO (otoliths) | Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - pêcheries: débarquements; Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | Aquariums publics | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoobank | Zoological Record
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00696 - 0.01895), b=3.07 (2.93 - 3.21), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Niveau trophique (Réf. 69278): 4.5 ±0.80 se; based on food items.
Résilience (Réf. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Assuming tm=1; multiple spawning per year; Fec=9,000-15,000).