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How to Identify Striped Panchax

Aplocheilus lineatus

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To identify Striped Panchax (Aplocheilus lineatus), look at these key features.

Physical Characteristics

Body shape
elongated
Coloration
Males are typically more brightly colored, exhibiting a golden-yellow to olive-green body with several iridescent blue-green horizontal stripes or rows of spots along the flanks. The fins are often edged with red or orange. Females are generally duller, with a more subdued olive-brown body and less prominent striping. A distinct black spot is often present on the dorsal fin.
Scale type
cycloid
Mouth position
superior
Distinctive features
Elongated, somewhat flattened body, Superior mouth adapted for surface feeding, Prominent horizontal stripes or rows of spots along the flanks (more pronounced in males), Black ocellus (eye-spot) on the dorsal fin, especially in females and juveniles
Dorsal fin
Small, set far back on the body, originating posterior to the anal fin origin.
Tail fin
Rounded to truncate, often with a reddish or orange margin.
Pectoral fin
Fan-shaped, transparent to yellowish.
Distinctive fins
The dorsal and anal fins are positioned posteriorly, giving the fish a streamlined appearance. The caudal fin is often adorned with a colorful margin.

Identification Tips

  1. 1

    Body Shape and Mouth

    Look for an elongated, torpedo-shaped body with a distinctly upturned (superior) mouth, indicating a surface feeder.

  2. 2

    Coloration and Pattern

    Observe the golden-yellow to olive-green base color with prominent horizontal iridescent stripes or rows of spots along the sides. Males are more vibrant.

  3. 3

    Dorsal Fin Spot

    Check for a distinct black spot (ocellus) on the dorsal fin, particularly noticeable in females and juveniles.

  4. 4

    Fin Placement

    Note the posterior placement of the dorsal and anal fins, which are almost opposite each other.

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