Fish standard length (cm) of Gobius incognitus individuals used for a mutual transplant experiment (Ambient-Ambient, High CO2-Ambient, High CO2-High CO2, Ambient-High CO2)....

Density of Gobius incognitus and Anemonia viridis quantified by scuba diving in replicated belt transects (3m long and 1m wide) positioned at 1–2 m depth on mixed sandy/rocky...

Carbonate chemistry measured at two CO2 sites characterized by different pCO2 regimes (high pCO2 and ambient pCO2) of Vulcano Island (year 2019). Multiple measurements of...

The freshwater hydrozoan Craspedacusta sowerbii has invaded exotic habitats around the world. This data set contains information on the water and organic content, as well as...