The luring mantid: Protrusible pheromone glands in Stenophylla lobivertex (Mantodea: Acanthopidae)

Christian J. Schwarz, Frank Glaw
2021 Journal of Orthoptera Research  
The hitherto unknown pheromone gland of female Stenophylla lobivertex Lombardo, 2000, a poorly understood praying mantis distributed in the Neotropics, is described and figured. In contrast to other mantodeans, this species has a protrusible, bifurcated (Y-shaped) gland of 6 mm length. It is protracted by sexually receptive females during nighttime and only when undisturbed. The significance of this morphological and behavioral adaptation is discussed in light of the reproductive strategy of
more » ... species and its assumed rarity in the natural habitat.
doi:10.3897/jor.30.55274 fatcat:uzdo5b3cm5cd3mb5wtu2dduhgy