Selfing-outcrossing as a gradient, not a dichotomy: propensity for selfing varies within a population of hermaphroditic animals
A. Felmy, A. B. Streiff, J. Jokela
The paper quantifies individual variation in selfing propensity in a hermaphroditic snail and finds that selfing propensities are partially heritable and independent of environmental factors.
bioRxiv · Oct 27, 2021 · PreprintEvolutionary Biology