This　paper　investigates　a　two-species　amensalism　model　with　a　wind-dependent　refuge.　In　classical　amensalism　models,　the　refuge　(or　cover)　is　typically　treated　as　a　fixed　parameter.　However,　in　natural　environments,　the　effectiveness　of　the　refuge　may　be　influenced　by　environmental　factors　such　as　wind.　To　more　accurately　reflect　the　dynamic　behaviors　in　natural　settings,　we　introduce　a　wind-dependent　refuge　parameter　k(w),　assuming　that　the　size　of　the　refuge　decreases　as　wind　speed　increases.　By　analyzing　the　equilibrium　points　and　their　stability,　we　explore　the　impact　of　wind　speed　on　the　coexistence　of　the　two　species.　Numerical　simulations　demonstrate　that　increasing　wind　speed　reduces　the　effectiveness　of　the　refuge,　thereby　affecting　the　coexistence　state　of　the　species.　This　study　provides　new　insights　into　the　influence　of　environmental　factors　on　ecosystems　and　offers　theoretical　support　for　the　conservation　of　endangered　species.　©　2025,　International　Association　of　Engineers.　All　rights　reserved.