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The diet of Pterophyllum scalare consists of a wide spectrum of prey; they feed on tiny fish fry and younger, juvenile fishes, young and mature shrimps, crabs, prawns, various worms, mosquito larvae, and water bugs. Additionally, they will opportunistically catch any smaller-sized floating insects that have fallen onto the surface of the water.
Pterophyllum is a small genus of freshwater fish from the family Cichlidae known to most aquarists as angelfish. All Pterophyllum species originate from the Amazon Basin , Orinoco Basin and various rivers in the Guiana Shield in tropical South America.
This article lists fish commonly kept in aquariums and ponds. [1] Anguilliformes. Muraenidae ... Pterophyllum altum; Pterophyllum scalare [2] Symphysodon
Several other transgenic fish show decreased swimming ability, likely due to body shape and muscle structure. [28] Genetically modified triploid fish are more susceptible to temperature stress, have a higher incidence of deformities (e.g. abnormalities in the eye and lower jaw [52]), and are less aggressive than diploids.
The most common species in hobbyist aquaria is Pterophyllum scalare from the Amazon River basin in tropical South America, known in the trade as the "angelfish". Other popular or readily available species include the oscar (Astronotus ocellatus), convict cichlid (Archocentrus nigrofasciatus) and discus fish (Symphysodon). [8]
Pterophyllum scalare: 15 cm (5.9 in) In an enclosed tank habitat, the fish's territorial, aggressive nature is heightened, so don't house angelfish with shy species that are intimidated by pushy, boisterous fish. [44] 75–82 °F (25–28 °C) [44] 6.8 – 7 [44] Altum angelfish: Pterophyllum altum: 18 cm (7.1 in) Spotted angelfish ...
Pterophyllum scalare: North-Central South America: 3.937 inch or 10 cm Moderate; safe for community aquaria, but can be territorial with members of its own species Midwater/Throughout Comes in a variety of colors/patterns Oscar: Astronotus ocellatus: Amazon Basin and The Guianas: 18 inches or 45.72 cm: Moderate, commonly thought to be ...
Freshwater angelfish, one of the breeds of Pterophyllum scalare Topics referred to by the same term This disambiguation page lists articles associated with the title Black angelfish .