A recent study indicates that the feeding areas of white-tailed eagles and cormorants in the Baltic Sea overlap. Both species hunt fish, but the white-tailed eagle also preys on water birds, including ...
Powered flight has evolved separately in three tetrapod clades: pterosaurs, birds (avian dinosaurs), and bats. To meet the challenges of powered flight, tetrapods acquired structural, mechanical, and ...
Biogenic fabrication of ZnO@EC and MgO@EC using Eucalyptus leaf extract for the removal of hexavalent chromium Cr(VI) ions from water.