Photo taken on June 14, 2016 shows the long-tailed mayflies (Palingenia longicauda) on the Tisza river in Tiszainoka village in Jasz-Nagykun-Szolnok county, Hungary. Biodiversity is the foundation of ecosystem services to which human well-being is intimately linked. People must work together to build a better future for all life on Earth. (Xinhua/Attila Volgyi)
