A recent study has uncovered evidence that Europe’s largest bat species is capable of catching and consuming birds mid-flight, a behavior observed in a 17th-century painting by Flemish artist Jan Brueghel the Elder. The painting, titled “Air,” features over 60 bird species and three types of bats, with one bat depicted holding a bird in its jaws.
Ecologist Miguel Clavero, part of the research team, initially aimed to catalog all animals in the painting and sought the expertise of noctule bat researchers to confirm the bird-eating behavior. The discovery of bird feathers in bat droppings in 2001 hinted at this predatory activity, which was later confirmed through advanced technology involving tracking devices on bats.
The revelation in Brueghel’s painting has sparked discussions among experts about whether the artist accurately depicted the bats’ behavior based on real observations or incorporated imaginative elements typical of his artistic style. While some believe Brueghel may have drawn inspiration from actual natural history knowledge, others suggest he may have added fantastical elements to captivate viewers.
Despite differing opinions, the study underscores the potential for historical artwork to offer insights into wildlife behaviors and biodiversity. Ecologists and researchers emphasize the significance of exploring historical sources for hidden natural history knowledge, hinting at more discoveries awaiting in paintings, manuscripts, and other historical records.