Scientists have documented the first direct evidence of the greater noctule bat preying on birds, specifically songbirds, during their high-altitude migrations, challenging existing notions of predation.
- The research, published in the journal Science, reveals that the greater noctule bat, Europes largest bat, can hunt songbirds in midair during migration periods.
- During spring and fall, billions of birds migrate at night, typically evading predators, but the greater noctule bat has evolved to hunt them effectively at high altitudes.
- Conducted by researchers from Aarhus University, this study uncovers new insights into predation behaviors, suggesting that bats can be significant predators in their ecosystems.
Why It Matters
This discovery reshapes our understanding of predator-prey dynamics, highlighting the adaptability of the greater noctule bat and its role in the ecosystem, especially as climate change continues to impact migratory patterns.