Article
Evolution repeats itself in replicate long-term studies in the wild.
Science advances - 24 May 2024
Nosil Patrik, de Carvalho Clarissa F, Villoutreix Romain, Zamorano Laura S, Sinclair-Waters Marion, Planidin Nicholas P, Parchman Thomas L, Feder Jeffrey, Gompert Zach
Abstract excerpt
The extent to which evolution is repeatable remains debated. Here, we study changes over time in the frequency of cryptic color-pattern morphs in 10 replicate long-term field studies of a stick insect, each spanning at least a decade (across 30 years of total data). We find predictable "up-and-down" fluctuations in stripe frequency in all populations, representing repeatable evolutionary dynamics based on...
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