Electrolocation in fish.
D000818:Animals; D004560:Electricity; D005399:Fishes / Q000033:anatomy & histology / Q000502:physiology*; D008465:Mechanoreceptors / Q000033:anatomy & histology / Q000502:physiology*; D008854:Microscopy, Electron; D009475:Neurons, Afferent / Q000502:physiology; D009949:Orientation; D013569:Synapses / Q000166:cytology; D009435:Synaptic Transmission