Melanistic Upside Down Catfish (Synodontis nigriventris) Puffer Other common names it is

Other common names it is known by are Clown Featherback Fish

Large catfish

this color morph displays a strong concentration of yellow

that randomly pops up from breeding thousands of offspring

Melanistic Upside Down Catfish (Synodontis nigriventris) Puffer Other common names it isThis fish normally swims upside down, methodically looking for food at the waters surface, under large plant leaves, and around submerged wood and rocks. In addition to its unusual upside down swimming, these fish are not affected by dorsal light response (DLS), which is a tendency of a fish to tilt its body toward the sun or bright artificial lighting.