Hoplisoma knaacki

A bold lateral stripe runs from near the rear dorsal margin to the tail.

A bold lateral stripe runs from near the rear dorsal margin to the tail, with a dark-fronted, spotted dorsal and strongly barred tail.

Adult length

Up to 4 cm (standard length, without the tail fin)

Lifespan

5–10 years

Natural habitat

Occurs in streams and swamps.