Vision in the dimmest habitats on Earth Eric Warrant Karl von Frisch Lecture 16 September 2004 Pages: 765 - 789
Long-distance, low-frequency elephant communication Michael Garstang Review 02 September 2004 Pages: 791 - 805
Pharmacology of the neuronal nicotinic acetylcholine receptor of cultured Kenyon cells of the honeybee, Apis mellifera Daniel G. WüstenbergBernd Grünewald Original Paper 11 August 2004 Pages: 807 - 821
The rôle of call frequency and the auditory papillae in phonotactic behavior in male Dart-poison frogs Epipedobates femoralis (Dendrobatidae) W. HödlA. AmézquitaP. M. Narins Original Paper 29 July 2004 Pages: 823 - 829
The development of the refractive state in the newborn Thomson gazelle R. OfriS. MillodotM. Millodot Original Paper 12 August 2004 Pages: 831 - 835
Octopamine-containing (OC) interneurons enhance central pattern generator activity in sucrose-induced feeding in the snail Lymnaea Ágnes VehovszkyHenriette SzabóChristopher J. H. Elliott Original Paper 14 August 2004 Pages: 837 - 846
Appetence behaviours of the triatomine bug Rhodnius prolixus on a servosphere in response to the host metabolites carbon dioxide and ammonia Fernando Otálora-LunaJean-Luc PerretPatrick M. Guerin Original Paper 30 July 2004 Pages: 847 - 854
The orientation of the sandhopper Talitrus saltator during a partial solar eclipse A. UgoliniC. CastelliniB. Tiribilli Rapid Communication 04 September 2004 Pages: 855 - 859