Sniffing frequency ofTupaia belangeri: A measure of central nervous activity (Arousal) Dietrich v. HolstHans Kolb OriginalPaper Pages: 243 - 257
Homing behavior of pigeons not disturbed by application of an olfactory stimulus William T. KeetonA. Irene Brown OriginalPaper Pages: 259 - 266
Photoperiodic determination of insect development and diapause Stanley D. Beck OriginalPaper Pages: 267 - 277
Visual sensitivity and the variation of total photopigment content in the Blowfly photoreceptor membrane Shahrdad RazmjooKurt Hamdorf OriginalPaper Pages: 279 - 286
The marginal sphincter of the sea anemoneCalliactis parasitica I. D. Lawn OriginalPaper Pages: 287 - 300
The marginal sphincter of the sea anemoneCalliactis parasitica I. D. Lawn OriginalPaper Pages: 301 - 311
The effects of proprioceptive disruption on the motor program for cheliped flexion behavior in hermit crabs Laurence H. Field OriginalPaper Pages: 313 - 338
An analysis of the activity rhythm of the sand beach amphipod,Talorchestia quoyana J. A. BensonR. D. Lewis OriginalPaper Pages: 339 - 352
An electrophysiological survey of joint receptors in the walking legs of the scorpion,Paruroctonus mesaensis Robert F. Bowerman OriginalPaper Pages: 353 - 366