title: Activity rhythms in weakly electric fish.
authors.affiliation: Gamburtsev Institute of Physics of the Earth, Russian Academy of Sciences, Bol'shaya Gruzinskaya ul. 10, Moscow, 123995 Russia.
authors.forename: A V
authors.initials: AV
authors.lastname: Descherevsky
authors.forename: A Ya
authors.initials: AY
authors.lastname: Sidorin
mesh_terms: D000204:Activity Cycles / Q000502:physiology*; D000818:Animals; D002940:Circadian Rhythm / Q000502:physiology; D004555:Electric Fish / Q000502:physiology*; D004560:Electricity; D004594:Electrophysiology; D005583:Fourier Analysis; D008029:Lighting / Q000379:methods; D010507:Periodicity; D012621:Seasons