Domestic pigeons (Columba livia) discriminate between photographs of male and female pigeons Tamo NakamuraMasato ItoR. Frederick Westbrook OriginalPaper Pages: 327 - 339
Use of a single-code/default strategy by pigeons to acquire duration sample discriminations Rebecca A. SingerEmily D. KleinThomas R. Zentall OriginalPaper Pages: 340 - 347
The basic tastants in aversion conditioning: Evidence for sensory preconditioning and not potentiation Gregory J. PriviteraElizabeth D. Capaldi OriginalPaper Pages: 355 - 360
Spontaneous alternation behavior in Paramecium Alan W. HarveyNyron K. A. Bovell OriginalPaper Pages: 361 - 365
Magnetic compass orientation in C57BL/6J mice Rachel MuheimNicole M. EdgarJohn B. Phillips OriginalPaper Pages: 366 - 373
Serial position effects in social transmission of food preference C. Edith Juárez-MaldonadoGuadalupe Ortega-SaavedraJ. C. Pedro Arriaga-Ramírez OriginalPaper Pages: 374 - 378
Effect of required response force on rats’ performance on a VI+ schedule of reinforcement Phil Reed OriginalPaper Pages: 379 - 386