If you think this is cool, listen to my 3 min “ted-talk style” presentation on this: https://youtu.be/PRsjlgaqe_U 🧪
Reposted from
Kelsi Rutledge, PhD
Stingray noses are not connected to their throats/mouth like us! Their noses have evolved just for smelling and not for breathing. Imagine trying to smell without inhaling!! Turns out their unusual nose shapes help to funnel in water without the power of a pump.
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