Classification / Names
Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
>
Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Geophaginae
Etymology: Satanoperca: Taken from the prince of darkness. Hube liked to name cave fishes with diabolic names based on the idea of hell being underground + Greek, perke = perch (Ref. 45335); rhynchitis: The specific name refers to the long snout of the species and is a substantivated adjective, to be considered as a noun in apposition, formed from the noun rynchos/rhynchos (Greek), snout, and the adjectival suffix itis (Greek), expressing possession..
More on author: Kullander.
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical
South America: known only from the Oyapock, Approuague (including Kaw), Kourou, Comté, Iracoubo, and Sinnamary drainages in French Guiana.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 14.1 cm SL mâle / non sexé; (Ref. 90072)
Description synthétique
Morphologie | Morphométrie
Épines dorsales (Total): 14 - 16; Rayons mous dorsaux (Total): 9-10; Vertèbres: 27 - 28. Distinguished from Satanoperca daemon, S. lilith, and S. acuticeps in the absence of well defined dark blotches on the side, and lower meristics (soft dorsalfin rays 810, modally 9, vs 12-14; e1 scales 25-27, modally 26, vs 27-31; ceratobranchial gill-rakers 12-14, modally 14, vs 17-23). It is similar to remaining species of the genus, S. jurupari, S. leucosticta, S. mapiritensis, and S. pappaterra in meristics, proportional measurements, dentition, and general colour pattern, but can be diagnosed from all by fewer scales in the e1 row, 25-26, rarely 27, vs 27-28. Differs also from S. pappaterra in the Guaporé and Paraguay river basins in the absence of prominent black blotches along the base of the dorsal fin, and absence of a
welldefined black band along the middle of the side; and from S. leucosticta (Guyana and Suriname), and S. mapiritensis (Orinoco river drainage) by the absence of white spots on the snout and sides of the head. Its most similar species may be S. jurupari in the central Amazon basin from which it differs in modal dorsalfin count XV.9, vs XV.10, e1 scale count 26 vs 27, gill-raker count 13-14 (rarely 15) vs 16-17 (rarely 14, 15, 18), gill blade narrower than ceratobranchial (vs wider), and generally longer snout (14.3-19.4% of SL, vs 11.3-15.9%) (Ref. 90072).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Kullander, S., 2012. A taxonomic review of Satanoperca (Teleostei: Cichlidae) from French Guiana, South America, with description of a new species. Cybium 36(1):247-262. (Ref. 90072)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
PaysZones FAOÉcosystèmesOccurrencesIntroductionsStocksÉcologieRégime alimentaireÉléments du régime alimentaireConsommation alimentaireRation
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurFréquences de longueursMorphométrieMorphologieLarvesDynamique des populations larvairesRecrutementAbondanceBRUVS
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementNutrientsMass conversion
CollaborateursImagesStamps, Coins Misc.SonsCiguateraVitesseType de nageSurface branchialeOtolithesCerveauxVision
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02512 (0.01397 - 0.04516), b=3.04 (2.88 - 3.20), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Niveau trophique (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Résilience (Ref.
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).
