title: An acoustic telemetry system for monitoring the heart rate of pike, Esox lucius L., and other fish in their natural environment.
authors.affiliation: Department of Zoology, University of Aberdeen, UK.
authors.forename: J D
authors.initials: JD
authors.lastname: Armstrong
authors.forename: M C
authors.initials: MC
authors.lastname: Lucas
authors.forename: I G
authors.initials: IG
authors.lastname: Priede
authors.forename: L
authors.initials: L
authors.lastname: De Vera
mesh_terms: D000818:Animals; D005399:Fishes / Q000502:physiology*; D006339:Heart Rate; D011845:Radio; D012487:Salmonidae / Q000502:physiology*; D013686:Telemetry / Q000295:instrumentation / Q000379:methods