“…However, the Canary Islands autonomous Government reduced the protection status of C. nodosa in 2010 to the category of "species of interest for Canary Island ecosystems" (BOC nº 112, Law 4/2010 of the Canary Islands Catalogue of Protected Species). Intertidal habitats are subject to several impacts derived from human activities such as climate change, species exploitation, or habitat destruction (Bulleri & Chapman, 2010;Mieszkowska et al, 2019;Piñeiro-Corbeira, Barrientos, Olmedo, Cremades, & Barreiro, 2018). Thus, given the current environmental framework characterized by the regression of C. nodosa meadows (de los Santos et al, 2019;Tuya et al, 2019), our observations represent an optimistic perspective that underline the need for specific monitoring in intertidal habitats.…”