Evolution of Flight and Echolocation in Bats

Whole-channel inclusion: Royal Tyrrell Museum of Palaeontology is an honest teaching channel (title sample + 3 transcripts read: The transcripts show structured expert research lectures from a museum speaker series, consistent with genuine educational content.); this title passed a strict title check (sonnet) after a labelling pass.

A 45-minute video from Royal Tyrrell Museum of Palaeontology: “Evolution of Flight and Echolocation in Bats”.

Video by Royal Tyrrell Museum of Palaeontology, played through YouTube's embedded player.