Aquarists at Chicago's Shedd Aquarium noticed a large clutch of eggs being guarded by an Adonis catfish, (Acanthicus adonis) on February 27. The fish continued to guard and fan the eggs, which hatched 5 days later. Most of the fry were removed to reserve for grow out, but some were left with the parent, who continued to guard the fry.
The fry that were left with the father stayed near him for another 2 1/2 weeks. Aquarists estimate that the clutch numbered around 1000 individuals. This is Shedd Aquarium’s first birth with this species. The fry on reserve are growing and doing well.