Non-migratory
Unknown
Some drums have migratory patterns, moving between saltwater and freshwater habitats for breeding purposes.
During the spawning season, drums gather in large groups and release their eggs and sperm into the water.
Lay eggs
Not well-known
No regular migration pattern
Protogynous hermaphrodite
Some individuals undertake long-distance migrations
Males compete for mating rights with females
Bubble-nester
Egg scatterer