Is That A Bat? Confusing Non-Bat Sounds Webinar Delivered by: Neil Middleton 1 Massive Thanks To David Darrell-Lambert Bird Brain UK Ltd Stuart Newson BTO Matt Binstead British Wildlife Centre Keith French Epping Forest 2 1
Why Does It Matter? 3 Bat? - Yes or No? 4 2
Sound Artefacts • Comb Filtering • Echoes • Speaker Noise • Clipping 5 Sound Artefacts • Aliasing 6 3
Examples 7 Examples 8 4
Examples 9 Conclusions • Use your ears • Have some things previously been mis- identified as bats? • Just knowing what bats look & sound like may not be enough • What does everything else look & sound like in their soundscape? 10 5
Thanks For Attending Today ^ ☺ ^ Want To Be On Webinar Mailing List? Send us an email: neil.middleton@batability.co.uk Contact Info: Neil Middleton BatAbility Courses & Tuition Email: neil.middleton@batability.co.uk Mobile: 07877 570590 11 6
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