Scientists captured a rare recording of Europe's largest bat species, the greater noctule, hunting, killing, and eating a robin mid-flight at high altitude, revealing a previously underestimated predatory behavior in bats. The study highlights the bat's stealth approach and ability to consume prey during flight, contributing to understanding of bat-bird interactions and natural predation.
Scientists from the Leibniz Institute for Zoo and Wildlife Research and the University of Ljubljana observed spotted hyenas in Namibia hunting and feeding on red-billed queleas, a type of passerine bird, at a waterhole in the Etosha National Park. The hyenas were observed chasing flying birds, picking them from the ground or water surface, and swallowing them whole at a rate of approximately one bird every three minutes. This behavior adds to the known variety of the spotted hyena diet and hunting tactics, demonstrating their flexibility and ability to exploit foraging opportunities and obtain food from unusual sources.