A-number Locality A211 Río Nanay (Peru) A212 Río Yavari (Brazil/Peru) A213 Río Tefé (Brazil) A214 Río Manacapuru (Brazil) A215 Río Tefé and Tapajós (Brazil) A216 Río Madeira (Brazil) A218 Río Itaya (Peru) How to identify an Apistogramma bitaeniata? ![]() Like many other described Apistogramma species, certain populations of Apistogramma bitaeniata, particularly those popular in aquariums, have been assigned ‘A’ numbers to distinguish between different localities. The first stripe runs across the lateral line from the snout to the dorsal fin, while the second stripe is just below it on the abdomen. Some species show a narrow zig-zag lateral band, while others may have a broad one that breaks into a distinct lateral spot on the tail.Īptly named the Two-striped Apisto or Banded Dwarf Cichlid, this slender-bodied species has two thick horizontal stripes along their bodies. This scientific name is a combination of two Latin words: “bi,” meaning “two,” and “taenia,” meaning “band,” which refers to the fish’s two longitudinal stripes.Īs you probably already know, the lateral band is one of the most important characteristics for identifying Apistogramma species. Names & MarkingsĪpistogramma bitaeniata was scientifically documented by Jacques Pellegrin, a French zoologist, in 1936. The bottom consists of branches, with accumulations of fallen leaves on the ground.Īs a result, such water bodies are characterized principally by low levels of dissolved mineral content (low GH) and high amount of humic dissolved acids and tannins (low pH). They inhabit quite shallow streams, tributaries, and pools with little or no water movement. ![]() These two primary geographical forms, Brazilian and Peruvian populations, exhibit various color morphs, commonly referred to as “red,” “blue,” “orange,” and “yellow” among Apisto enthusiasts. The Apistogramma bitaeniata is native to a relatively wide range in South America, including the Rio Tefé to the mouth of Rio Tapajós in Brazil and the lower Río Ucayali of Peru to the Colombian Amazon. 11) Closing Thoughts Species Overview Scientific Name: Apistogramma bitaeniata Common Name: Banded Dwarf Cichlid, Two-striped Apisto A-number: A211, A212, A213, A214, A215, A216, 218 Origin: Brazil, Peru, Colombia Family: Cichlidae Lineage: trifasciata Group: bitaeniata Max Size: Males: 3 inches (7.5 cm) Females: 2 inches (5 cm) Social: Semi-aggressive Care: Intermediate Lifespan: 2 ~ 5 years pH: 4.0 – 6.0 Temperature: 73-79° F (23-26 ☌) Hardness: up to 5 degrees TDS: < 20 Diet: Carnivore Tank Size: 20 gallons Distribution & Habitat
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