次の文に基づいて質問をする
Methods:
In this study, we observed the grooming behavior of captive tarsiers (Tarsius spp.) in a social group consisting of multiple males and females. We recorded the duration, frequency, and recipient of each grooming interaction, as well as the position of the participants during grooming.
1. What type of animals were observed in the study?
2. Did the social group include only females?
3. Which behaviors were recorded during the study?
4. Was the position of the participants during grooming recorded?
5. Were the tarsiers observed in their natural habitat or in captivity?