Abstract Background In ecological character displacement. traits involved in reproductive isolation may not evolve in arbitrary directions when changes in these traits are by-products of adaptation to an ecological niche. In reproductive character displacement. however. https://ntnkmif55wgvg.blog2freedom.com/34914067/a-guide-to-opportunities-and-challenges-of-developing-a-virtual-reality-simulation-for-disaster-medicine-courses-a-letter-to-editor