information:filtering, stylistic:style_transfer
Hymenopterans

Wasps and hornets have serotonin in their venom, which causes pain and inflammation as do scorpions. Pheidole dentata takes on more and more tasks in the colony as it gets older, which requires it to respond to more and more olfactory cues in the course of performing them. This olfactory response broadening was demonstrated to go along with increased serotonin and dopamine, but not octopamine in 2006.