“…These associations, however, evolved under constraints (e.g., intra‐specific competition and predation pressure) and do not necessarily constrain a species to innately preferred resources. Successful use of alternative resources has been documented (e.g., James Reynolds et al., 2019; Santamaría et al., 2022; Wellenreuther et al., 2022), and the ability of species to opportunistically exploit novel suitable resources has, for example, been linked to range‐shifting potential in butterflies (Braschler & Hill, 2007; Graves & Shapiro, 2003; Pateman et al., 2012), other insects (Branco et al., 2015), squamates (Li & Wiens, 2022), and reef fishes (Monaco et al., 2020). Behavioural plasticity is widely considered to be one of the main mechanisms through which animals deal with novel environmental challenges (Sol et al., 2013) including during species' range shifts under climate change (Chevin & Lande, 2011; Valladares et al., 2014).…”