There might be precedent for being able to detect changes in magnetic field
https://www.pbs.org/newshour/science/dogs-poop-in-alignment-...
but then again maybe not
https://www.sciencedirect.com/science/article/abs/pii/S15587...
https://www.pbs.org/newshour/science/dogs-poop-in-alignment-...
but then again maybe not
https://www.sciencedirect.com/science/article/abs/pii/S15587...
Some animals - migrating birds, notably - can detect magnetic fields. IIRC, sharks have close-range magnetic sensors in their gumlines.
But these are extremely rare and niche adaptations to difficult problems.