共 50 条
- [21] INVESTIGATIONS OF THE AUDITORY STIMULI FOR LAYING IN BUDGERIGARS (MELOPSITTACUS-UNDULATUS) AMERICAN ZOOLOGIST, 1962, 2 (04): : 508 - 509
- [22] RECENT OCCURRENCE OF CHLAMYDIOSIS AND GIARDIASIS IN BUDGERIGARS (MELOPSITTACUS-UNDULATUS) IN JAPAN JAPANESE JOURNAL OF VETERINARY SCIENCE, 1981, 43 (06): : 963 - 965
- [26] SPEECH-PERCEPTION BY BUDGERIGARS (MELOPSITTACUS-UNDULATUS) - SPOKEN VOWELS PERCEPTION & PSYCHOPHYSICS, 1990, 47 (06): : 568 - 574
- [28] TEMPORAL CHANGES IN COMPOSITION OF PRECOPULATORY SEQUENCES OF BUDGERIGARS (MELOPSITTACUS-UNDULATUS PSITTACINAE) AMERICAN ZOOLOGIST, 1962, 2 (03): : 395 - 395