How 8 years of social and individual learning interact to shape ecological competence in orangutans · T. Revathe et al.
原文开头
T. Revathe1*, Marie- Theres Weidling1, Sri Suci Utami- Atmoko2,3, Tatang Mitra Setia4, Imran Razik5, Carel P. van Schaik6,7, Andrew Whiten8, Paul- Christian Bürkner9, Caroline Schuppli1,7,10* Cultural learning permeates human skill and knowledge acquisition. to understand its importance for nonhuman apes, we analyzed just under 7000 records of behavioral bouts of social and individual learning across wild orangutans’ 8- year dependency period to assess their combined effects on ecological competence, which is crucial for independent survival. Social learning was five times more frequent than individual learning and influenced subsequent learning for hours. Immature orangutans varied substantially in their learning propensities, and those with heightened social and individual learning propensities developed the most expansive diet profiles at independence. …
摘自《科学》(Science)2026年9月24日,T. Revathe et al.。仅引用开头一小段供了解文章,版权归原刊所有,全文请阅读原刊。