Thalli of Corallina officinalis Linnaeus were harvested at 1-h intervals during low tide in Barrancas Blancas (Patagonia, Argentina) on clear days to examine diurnal changes of the UV-absorbing mycosporine-like amino acids ...

Experiments were conducted in Patagonian waters (Argentina) to assess the impact of solar radiation (PAR, 400– 700 nm, and UVR, 280–400 nm) upon two strains of the red alga Corallina officinalis Linnaeus, characteristic ...

Organisms that physically modify habitat by their own presence can either positively or negatively affect other species. The direction of the effect depends on how physical variables are modified and the response of species ...

Our aim was to analyse changes in species turnover and structure of macrofaunal assemblages associated with intertidal coralline algal turfs at 4 spatial scales along the coast of Argentina (southwestern Atlantic): provinces ...

Bioengineers modify habitats via their own physical structures and substantially increase local diversity in marine ecosystems. On rocky shores, there are large overlaps in the composition of communities associated with ...

Bioengineers modify habitats via their own physical structures and substantially increase local diversity in marine ecosystems. On rocky shores, there are large overlaps in the composition of communities associated with ...

La identificación de las especies de algas presentes en los arribazones y la estimación de sus biomasas relativas proporcionan una valiosa información acerca de la composición de las comunidades submareales cercanas y ...