The first bad news of the year arrives regarding the **mortality of fish**. This (https://noticiasambientales.com/ciencia/muerte-masiva-de-peces-en-el-rio-parana-por-que-ocurre-ante-temperaturas-extremas/), especially in recent years marked by the scarcity of...
The massive appearance of dead fish on the beaches of Rocha, Uruguay, has raised concerns among environmental authorities. It involves hundreds of specimens of...