Open access
Jul 2026
Genomic Insights Into the Origins and Demographic History of the Invasive Green Swordtail ( Xiphophorus hellerii )
Understanding the factors driving invasion success is critical for managing introduced species. Xiphophorus hellerii (Green swordtail), an ornamental fish popular in the aquarium trade, has established populations worldwide, yet the mechanisms underlying their spread remain unclear. Using nuclear single nucle...
A. N. Eastis, Kayla M. Fast, C. Gutiérrez‐Rodríguez et al.
· Ecology of Freshwater Fish · 0 citations