The Bat Conservation Trust - https://www.bats.org.uk
The Bats in Churches Project - https://batsinchurches.org.uk
The University of Bristol 'Bats of Britain' page, with really good acoustic information - http://www.bio.bris.ac.uk/research/bats/britishbats/
The Wildlife Acoustics 'Kaleidoscope' software - https://www.wildlifeacoustics.com/products/kaleidoscope/kaleidoscope-lite
The Wildlife Acoustics YouTube channel - https://www.youtube.com/c/Wildlifeacoustics/videos
Give Bats a Break, with a link to their excellent Podcast - https://linktr.ee/GiveBatsABreak
The BTO acoustic pipeline : https://www.bto.org/our-science/projects/bto-acoustic-pipeline
And on Twitter : in general, follow these people and the people they follow and your Twitter feed will be nicer
The Bat Conservation Trust : @_BCT_
Bats in Churches : @BatsinChurches
The Bat Bothy : @TheBatBothy
Give Bats a Break : @GiveBatsABreak
Amy, keeper of Griff, bat superstar : @lizardschwartz
The Bats in Churches Project - https://batsinchurches.org.uk
The University of Bristol 'Bats of Britain' page, with really good acoustic information - http://www.bio.bris.ac.uk/research/bats/britishbats/
The Wildlife Acoustics 'Kaleidoscope' software - https://www.wildlifeacoustics.com/products/kaleidoscope/kaleidoscope-lite
The Wildlife Acoustics YouTube channel - https://www.youtube.com/c/Wildlifeacoustics/videos
Give Bats a Break, with a link to their excellent Podcast - https://linktr.ee/GiveBatsABreak
The BTO acoustic pipeline : https://www.bto.org/our-science/projects/bto-acoustic-pipeline
And on Twitter : in general, follow these people and the people they follow and your Twitter feed will be nicer
The Bat Conservation Trust : @_BCT_
Bats in Churches : @BatsinChurches
The Bat Bothy : @TheBatBothy
Give Bats a Break : @GiveBatsABreak
Amy, keeper of Griff, bat superstar : @lizardschwartz