The Chel snakehead fish, declared extinct since 1933, reappeared in a Himalayan river, highlighting the resilience of ...

In a river of southeastern Brazil, an “armored” creature with a “whip”-like tail moved through the shallow water. At least, ...

In this study, we surveyed several commercial fish species traded in markets in the Peruvian Amazonian city of Iquitos for contamination by microplastic. We sampled 61 specimens belonging to 15 ...