ArticlePrimates; journal of primatology2019
A green racer snake (Philodryas nattereri, Colubridae) killed but not eaten by a blonde capuchin monkey (Sapajus flavius, Cebidae).
Article in Primates; journal of primatology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
1 citing paper in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Capuchin monkey (Sapajus spp.) diet: current knowledge, gaps, and future directions.Primates; journal of primatology · 2023Pooled it
Corrections and comments
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Authors and funding
4 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We report the killing of a snake (Philodryas nattereri, Colubridae) by a blonde capuchin monkey (Sapajus flavius, Cebidae). This endemic primate species from the northeast of Brazil includes vertebrates such as lizards and marsupials in its diet, but we can find no previously published record of an attack upon or consumption of snakes by this species of platyrhine monkey. During the attack, the group mobbed the snake, with individuals uttering agonistic vocalizations and displaying behaviors such as raising their tails, moving tree branches, piloerecting, and baring their teeth. An adult male monkey seized the snake, bit and twisted its body, thereby killing it; he then dropped the carcass onto tree branches, but did not consume it. This single event suggests that this Cebidae species may be able to distinguish dangerous from harmless snakes, and it also may be an example of a lethally violent reaction to a potential predator or competitor, exemplifying the plasticity and cognitive skills exhibited by genus Sapajus.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.