A recent study has unearthed evidence suggesting that Europe’s largest bat species is capable of catching and consuming birds while in flight, a behavior that was observed by a 17th-century Flemish artist long before scientists validated it. The discovery, detailed in a research publication by ecologist Miguel Clavero and his team, sheds light on a peculiar detail found in a painting by Jan Brueghel the Elder, where a large noctule bat is depicted with a bird in its grasp.
Clavero, in his quest to catalog the animals portrayed in the painting, sought the expertise of a researcher specializing in noctule bats. The confirmation of the bat’s bird-hunting ability stemmed from previous observations of bird feathers in bat feces, hinting at a diet that extends beyond insects. This revelation was further solidified through advanced methods involving the attachment of tracking devices to the bats for monitoring their movements and vocalizations.
While some experts speculate that Brueghel may have drawn inspiration from real-world observations, there are differing opinions on whether the painter’s depiction of a bat preying on a bird was based on actual natural history knowledge or simply artistic creativity. Fiona Mathews, an environmental biologist, suggests that Brueghel’s inclusion of such details may have been influenced by the era’s fascination with peculiar and symbolic imagery rather than direct observation.
Regardless of the origins of Brueghel’s portrayal, the discovery underscores the potential for uncovering hidden insights into wildlife by examining historical artworks. Danilo Russo, an ecologist, emphasizes the significance of such findings in challenging perceptions of historical biodiversity and highlighting the wealth of untapped knowledge that may lie within artistic representations from centuries past.