Mariano will soon have two new papers in Evolution!  These papers show that the effects of ancestral environments don’t always simply dissipate across successive generations, and that genotypes differ in how long ancestral environmental effects last and how stable those ancestral environmetnal effects are when confronted with environmental change.

Alvarez, M., Bleich, A., Donohue, K.  2020. Genetic variation for the induction and stability of transgenerational environmental effects. Evolution 74:2265-2280  https://doi.org/10.1111/evo.13996.

Alvarez, M., Bleich, A., Donohue, K. Genetic differences in the temporal and environmental stability of transgenerational environmental effects. Evolution.  In press.