Floral humidity as a signal--not a cue--in a nocturnal pollination system
A. Dahake, P. Jain, C. Vogt, W. Kandalaft, A. Stroock, R. A. Raguso
The paper investigates floral humidity in the Datura wrightii-Manduca sexta pollination system, finding it acts as an attractive signal rather than a reliable cue for nectar presence.
bioRxiv · Apr 27, 2022Ecology