An extensive review of studies and databases reveals that drought and an increase in temperature are already causing species substitutions, greater aridity, higher forest fire risk, lower soil fertility, and lower water availability, among other negative impacts.
Jaume Terradas explains in this post how the discipline began in our country, and the capital role that some people played on it, such as Ramon Margalef and a group of young Catalan ecologists.
Some populations of the edible dormouse have become isolated due to destruction or severe alteration of their habitat. A recent study by CREAF and the Granollers Natural Science Museum shows that litters from isolated groups have more males than females since the males are the more exploratory sex charged with finding new territories.
