EcologybioRxiv
Divergence in photoperiod responses of a classical biological control agent Neogalerucella calmariensis (Coleoptera: Chrysomelidae) across a climatic and latitudinal gradient
This study shows that Neogalerucella calmariensis populations have evolved different photoperiod responses across latitudes in the US, with critical photoperiods decreasing at lower latitudes.
DOI 10.1093/ee/nvaa161