Published On Feb 12, 2021
The great diving beetle is a fast underwater swimmer and a voracious hunter. It can stay submerged for periods of up to 30 minutes a time – thanks to a makeshift oxygen tank in its wing case.
From Macro Worlds: https://bit.ly/37I9Lfh
#MacroWorlds #SmithsonianChannel
Subscribe to The Smithsonian Channel: https://bit.ly/2FE6OSh
Twitter: https://bit.ly/33lH712
Instagram: https://bit.ly/3iw9Iay
Facebook: https://bit.ly/3kkVOZp
show more