Why is the Asian Arowana frequently called the Dragon Fish?
Answer
Due to its distinctive, armor-plated scales and upward-facing mouth.
The common nickname 'Dragon Fish' applied to the Asian Arowana is directly attributed to specific physical characteristics observed by hobbyists and observers. Specifically, this refers to its notable armor-plated scales, which provide a rugged, formidable appearance, and its characteristic upward-facing mouth, suggesting readiness to strike or surface feed. These visual traits evoke the image of mythical dragons, thus establishing the colloquial name used within the aquarist community.

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