Still-air olfactometer responses of Argentine Stem Weevil to odours from ryegrass, frass, and conspecifics in New Zealand

This dataset contains data from two still-air olfactometer trials, one on diapausing Argentine stem weevils (Listronotus bonariensis) and one on reproductive, gravid, weevils. It also contains dissection data on the weevils that made a choice in the olfactometer. This data set is associated with the manuscript:

Vereijssen J, Rosta´ s M, van Tol R, van Koten C and Goldson S (2024) Olfactometer-measured responses of Listronotus bonariensis (Kuschel) (Coleoptera: Curculionidae) to feeding-induced grass volatiles and conspecific frass as influenced by the weevil’s seasonality. Front. Ecol. Evol. 12:1470023. doi: 10.3389/fevo.2024.1470023