In polistine wasps male flight activity is typically centred on a set of habitual perches. We review the co-occurrence of perching behaviour, rubbing activity and exocrine glands probably involved in a pheromonal release.
No takes yet. Share an insight, caveat, or question.
Beani et al. (1991) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: