Universal Behaviors as Traditions in Wild Spider Monkeys
Author Information
Author(s): Claire J. Santorelli, Colleen M. Schaffner, Filippo Aureli
Primary Institution: University of Chester
Hypothesis
Can universal behaviors in spider monkeys be considered as candidate traditions maintained through social learning?
Conclusion
The study found that at least six universal behavior variants in spider monkeys are likely maintained through social learning.
Supporting Evidence
- 14 community preferred behavior variants were identified across three communities.
- At least six behaviors were likely maintained through social learning.
- Universal behaviors may serve as identity-signaling behaviors.
Takeaway
Spider monkeys have certain behaviors that they learn from each other, and these behaviors can help them identify their community.
Methodology
Behavioral data were collected from three communities of spider monkeys using an a priori approach and statistical analysis of behavior variants.
Potential Biases
Potential biases in data collection due to the observational nature of the study.
Limitations
The study did not account for genetic differences that might influence behavior.
Participant Demographics
The study included adult, sub-adult, juvenile, and infant spider monkeys from three communities.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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