Kits also growl after the complete development of predatory behavior and during aggressive interactions.

Sub-adult females may support their older companions in aggressive interactions.

They also tend to search for fewer facts in a social situation and pay more attention to the aggressive social interactions presented in an interaction.

However, aggressive interactions between the capuchins and spider monkeys also occur.

So it appears that a general tendency to unhappy and aggressive social interaction spins over into mother-child management struggles.

In eusocial mammals this is mainly achieved by aggressive interactions between the potential reproductive females.

The male also has a growling call, given with the bill shut and used during aggressive interactions.

When aggressive interactions among males arise in species that exhibit paternal care, testosterone levels are expected to be elevated.

Some aggressive interactions between elephants and rhinoceros have been recorded.

No aggressive interactions occurred during the study period.