Sandro Sehner

"Mine" or "yours"? Acoustic structure of food calls predicts sharing decisions in marmosets

This study shows that food calls in marmosets predict sharing decisions, with acoustic features influencing whether food is transferred or not.

Social tolerance mediates social learning in wild red-fronted lemurs (Eulemur rufifrons) and ring-tailed lemurs (Lemur catta)

This study shows that social tolerance in red-fronted lemurs facilitates faster and more widespread social learning compared to less tolerant ring-tailed lemurs.

Social Tolerance and Innovation in Capuchins: socially more tolerant brown capuchins are better problem-solvers than less tolerant white-faced capuchins

This study compares social tolerance and problem-solving abilities between brown and white-faced capuchin monkeys, finding that brown capuchins are more socially tolerant and better at solving novel food puzzles.

Common marmosets (Callithrix jacchus) excel in a one-trial spatial memory test, yet perform poorly in a classical memory task

This study compares memory performance of common marmosets in two tasks, finding they excel in a long-term spatial memory test but perform poorly in a classical delayed response task.