Linked from
The 30 pages that link to Ampullae of Lorenzini, each with the reason it gives.
ElectroreceptionBroader topic: These organs provide a classic example of passive electroreception.
SkateBroader topic: These organs help skates locate prey hidden beneath sediment.
Electric rayBroader topic: These receptors help the ray sense prey before delivering a shock.
Fiddler rayBroader topic: These organs provide the sensory equipment used to detect buried prey.