Lukas VFN 🇪🇺 on Nostr: Bats' echolocation strategy: How dense colonies avoid mid-air collisions paper: "When ...

Bats' echolocation strategy: How dense colonies avoid mid-air collisions
https://phys.org/news/2025-03-echolocation-strategy-dense-colonies-mid.html paper: https://www.pnas.org/doi/10.1073/pnas.2407810122

"When exiting the cave, #bats experience a cacophony of calls, with 94% of echolocations being jammed. Yet, within five seconds of leaving the cave, bats significantly reduced the #echolocation jamming... they fanned out and they emitted shorter and weaker calls at higher frequency... to gain detailed information about their near neighbors... to avoid collisions."