Categorie: bhm-tarihleme hizmet

Normal People and you can Bizarre Females: Audio and you may Singing Behavior out of a tropical, Duetting Oriole in the Reproduction and you will Low-Reproduction YearNormal People and you can Bizarre Females: Audio and you may Singing Behavior out of a tropical, Duetting Oriole in the Reproduction and you will Low-Reproduction Year

Normal People and you can Bizarre Females: Audio and you may Singing Behavior out of a tropical, Duetting Oriole in the Reproduction and you will Low-Reproduction Year

Normal Boys and you will Strange Lady: Audio and you will Vocal Routines of a tropical, Duetting Oriole from the Reproduction and you can Low-Reproduction Seasons

We opposed male and female vocal costs and you can song design when you look at the an exotic New world oriole, the fresh Venezuelan troupial (Icterus icterus) throughout both the reproduction and you can non-breeding 12 months and you will between your beginning and big date. Men performed solos from the for example higher rates when you look at the breeding 12 months ahead of beginning. Female, however, carried out within consistent cost seasons-round, mainly throughout the day. Female responded 75% away from men day sounds, promoting duets, while males answered merely 42% out of females songs. Duets was preferred seasons-bullet, however, took place more frequently when you look at the non-reproduction seasons. (mai mult…)