African butterflyfish

Pantodon buchholzi

Winglike pectoral fins and long pelvic rays at the surface

Mottled brown sides and broad pectoral fins give a leaflike outline. The dangling rays belong to pelvic fins.

Adult length: Up to 11.9 cm
Water temperature: 25–28 °C
pH: 6.2–6.8

A jumper and surface feeder. Avoid fin nippers and surface competitors; small fish may be eaten.

Appearance and identification

This freshwater surface-dweller is not a marine butterflyfish. Winglike pectorals and long pelvic rays contrast with the arowana body plan; a side view cannot show its full pectoral span. Broad pectorals and long pelvic rays contrast with Asian arowana anatomy; these are not members of the same genus.

Adult space

Provide calm, accessible surface space and a secure cover; minimum footprint remains unknown.

Diet and feeding

Check that food is actually taken at the surface.

Same-species behaviour

Conspecific conflict may occur; retailer stocking counts are not a guarantee of safe group keeping.

Compatibility limits

Long pelvic rays may attract biting; bottom-dwelling alone does not establish safety.

Aquarium environment

Floating cover may help if feeding and breathing space remain accessible; this does not establish suitability for every planted aquarium.

Sources

researcharchive.calacademy.org ↗ 2026-10-22