10. **Capybaras and Guinea Pigs: Rodent Relatives**
Capybaras and their smaller cousins, guinea pigs, have a special link among members of the same family order—that of friendship.These rodents vary in size, but in controlled environments they generally form tight partnerships demonstrating similar social behaviors and communication patterns.Usually, their interactions consist in group resting, common eating times, and mutual grooming sessions.From a scientific standpoint, this link is especially fascinating since it offers understanding of the social behaviors and adaptation of rodent species over several size ranges.For their smaller cousins, capybaras are perfect friends because of their mild disposition; they provide rich and safe social settings.
