Invasive species threaten British aquatic biosecurity
Invasive species threaten British aquatic biosecurity

With five of the most high-risk freshwater invaders from the Ponto-Caspian region around Turkey and Ukraine now discovered in the Wraysbury river in London, Britain faces serious threat to its national biosecurity, says a study.

Myna in dock for pushing out native birds

The common myna, listed as the third most invasive species by the International Union for Conservation of Nature, has now been convicted of pushing other native birds out of their homes.