Video recordings of bees at entrance to hives

Video recordings of bees at entrance to hives from 2017-04-22, 2017-04-23 and 2018-05-22. All recordings were made using hand-held full HD camera (Samsung Galaxy S3) and encoded using H.264 video codec (Standard Baseline Profile for mov files from 2017, High Profile for mp4 files from 2018) , 30 FPS and bit rate 14478 kb/s (mov files from 2017) or 16869 kb/s (mp4 files from 2018), MPEG-4 AAC audio codec, stereo, sampling of 48000 Hz and bit rate 128 kb/s. All recordings were done using standard handheld camera without a stand. The idea was to capture different angles, backgrounds, image sharpness, light conditions etc. Sample screenshots from the movies can be seen on the images below.