Detailed text transcripts for TV channel - BBCNEWS - 20210317:21:23:00
With only 300 left in the wild, the striking regent honeyeater and its song are disappearing from their native south australia. researchers had set outjust to find and monitor the remaining birds when they noticed that some honeyeaters no longer sang the right tune. songbirds around the world, like these familiar uk species, learn to sing in much the same way as humans learn to speak, listening to and copying others of their species. what we�*re finding is the population is now so small and so sparsely distributed that some young males are actually unable to find other males of regent honeye...