Variation in colour signals among Sarracenia pitcher plants and the potential role of areoles in the attraction of flying Hymenoptera
C. Dupont, C. Villemant, T. Hattermann, J. Pratviel, L. Gaume, D. Gomez
The paper examines color variation in Sarracenia pitcher plants and its role in attracting flying Hymenoptera, finding that contrasting areoles may act as visual lures.
bioRxiv · Sep 15, 2021 · PreprintEcology