Un peu plus d'informations...

Apistogramma cf. lineata is a small South American dwarf cichlid traded under a working name, with the prefix cf. indicating comparison with a reference species rather than a final identification. It is notable for its small size, dark lines and territorial behavior, especially during reproduction. As a wild-collected fish, it deserves careful acclimation and stable water conditions. Its availability remains moderate, making it less common than widely distributed captive-bred apistogrammas. A quiet aquarium with broken sightlines, roots and hiding places is best suited to observing its natural behavior and social interactions.

General species description

Apistogramma cf. lineata belongs to the apistogramma group, a collection of dwarf cichlids adapted to small forest streams in South America. The name “cf. lineata” is used when fish resemble Apistogramma lineata, without proving that they represent that species in the strict taxonomic sense. Their small size and parental behavior make them appealing for a specialized aquarium. Males generally defend a territory, while females may focus on a clutch and the care of fry. Provide soft, acidic to slightly acidic water, gentle filtration and a visually complex layout made with roots and leaves. This form is uncommon and should be kept apart from other apistogrammas to reduce the risk of hybridization.

Geographic origin and biotope

Reference country: Peru. The exact origin of this “cf.” form should not be generalized from the trade name alone. It is associated with the type of habitat used by Amazonian apistogrammas: calm, shallow water, often shaded by riparian forest. In these habitats, leaf litter, submerged branches and roots create shelter and territorial boundaries. Tea-colored water may occur where tannins from plant material are abundant. In an aquarium, wood, suitable leaves and small cavities reproduce this setting better than a very open tank. Water quality and stability are more important than strong circulation.

Precise location and local name

The fish sold as Apistogramma cf. lineata cannot be assigned with certainty to a single locality or regional vernacular name. In the aquarium trade, Apistogramma cf. lineata is primarily a practical designation used to separate this population from similar forms. This caution matters because, in apistogrammas, collection locality and coloration patterns can be essential for distinguishing lineages. To preserve its identity, keep fish from the same collection together and retain any locality information supplied by the collector. Its value includes the need to protect its geographic identity.

Appearance and physical characteristics

Apistogramma cf. lineata has the compact profile typical of dwarf cichlids, with an elongated body, a relatively broad head and well-developed fins in males. Its general pattern includes dark longitudinal lines or bands over a background that can change with mood, sex and social context. Color often intensifies during courtship, territorial defense or brood care. As in several apistogrammas, the female may show stronger breeding coloration, sometimes dominated by yellow tones. Appearance can vary with strain and condition, so morphology and pattern should be considered rather than a single photograph. Its small adult size suits a dedicated aquarium, but does not justify a tank without separate territories.

General diet

In nature, apistogrammas search for small invertebrates and other prey among leaf litter, sand and submerged surfaces. In aquaria, Apistogramma cf. lineata generally responds well to a varied diet of small frozen or live foods, including mosquito larvae, brine shrimp and daphnia. High-quality fine pellets can be offered as a supplement when accepted. Small, frequent portions are preferable to large feedings, helping reduce waste and matching the fish’s small mouth. A varied diet supports body condition, coloration and reproduction. Juveniles and females caring for broods benefit especially from very small prey distributed close to their shelters.

Essential data

• Native river: Peru; precise locality not retained.
• Local name used: Apistogramma cf. lineata.
• Origin of the scientific name: A provisional taxonomic designation based on resemblance to Apistogramma lineata.
• Full-name etymology: Apistogramma comes from Greek and refers to a distinctive mark or line; cf. means “compare with”; lineata means “lined” or “striped” in Latin.
• Common or vernacular names: Lineata dwarf cichlid; Apistogramma cf. lineata.
• Family: Cichlidae.
• Subfamily: Cichlinae.
• Name pronunciation: a-pis-to-GRAM-ma - see-eff li-nee-AH-ta.
• Discovery: Not indicated for this “cf.” form.
• Maximum adult size: About 5 cm, depending on sex and strain.
• Water temperature and pH: 24 to 28 °C; pH 5.5 to 7.0.
• Stream appearance and surrounding vegetation: Calm, shaded water with leaf litter, roots, branches and riparian vegetation.
• Typical tankmates: Corydoras agassizi, Paracheirodon simulans.
• Temperament and behavior: Territorial around shelters; usually discreet, but more assertive during breeding.
• Water depth: Shallow to moderate in marginal areas and small channels.
• Sexual dimorphism: Male usually larger, more slender and equipped with more developed fins; female often smaller and more yellow when breeding.
• Bottom structure and flow: Fine sand or mud with leaves and submerged wood; low flow.

In your aquarium

Success with Apistogramma cf. lineata depends on a mature, peaceful and well-structured aquarium. Use soft sand, roots, leaves and several hiding places so each fish can avoid the others’ line of sight. Maintain soft, stable water, avoid boisterous tankmates and provide small, varied foods. Because this is a wild-collected fish, acclimation, quarantine and close observation of feeding are especially important. During breeding, give the female a quiet area and avoid rearranging the décor.