Source: wikibot/willerton-s-fish
= Willerton's fish
{wiki=Willerton's_fish}
Willerton's fish (scientific name: *Sicyopterus williardsoni*) is a species of freshwater fish belonging to the family Gobiidae. It is notable for its unique characteristics, including its small size and adaptations to a specific habitat. Willerton's fish is primarily found in the streams and rivers of tropical regions, often inhabiting areas with rocky substrates and fast-flowing waters.