Foxes Might Use Magnetic Fields to Hunt

The video explores how foxes use their senses, particularly magneto reception, to hunt prey. It discusses a study showing foxes' preference for a northeasterly direction when pouncing, suggesting they use Earth's magnetic field to gauge distance. The video also delves into the role of cryptochromes, light-sensitive proteins in foxes' eyes, which may help them sense magnetic fields. While the exact mechanism is not fully understood, the video highlights ongoing research into this fascinating hunting technique.

What percentage of successful hunting pounces occurred when the fox was pointed in a northeasterly direction?

What challenges do researchers face in understanding how foxes sense magnetic fields?