Bats hunting over a small lake in twilight - video recorded with a digital night vision device, audio taken from a bat detector.
Views :
488
Rating :
5.00
Keywords, Tags :
bats nightvision digital night vision Myotis daubentonii
Video Length :
2 : 53
Comments :
I am using a self-made heterodyne receiver, but the echolocation calls of the myotis bats are so short, that they sound like a clicking noise. I will browse my other videos and see, if I can find a sample of a different species (noctules for example..)
wow! brilliant! what kind of bat detector is that? it dosent sound like a hetrodyne one?
2 : 53 
I am using a self-made heterodyne receiver, but the echolocation calls of the myotis bats are so short, that they sound like a clicking noise. I will browse my other videos and see, if I can find a sample of a different species (noctules for example..) 
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