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{
    "pk": 4920,
    "title": "Manipulation and Tool Use in captive Yellow-Breasted Capuchin Monkeys (\nCebus xanthosternos\n)",
    "subtitle": null,
    "abstract": "In this short report we test, at an individual level, the prediction that tool use abilities and manipulative tendencies should be correlated, derived from hypotheses in the literature which connect them at a cognitive and evolutionary level. We recorded manipulative events of six captive yellow-breasted capuchin monkeys and later compared these results to their performance in a tool using task. The frequency of time each animal was involved with manipulative events was not correlated to the number of tool-using events displayed by them, even when we analyzed the males only (the most frequent manipulators). This result goes against the idea that tool use in \nCebus\n is a product of both manipulative propensities and tendency to use objects. Most likely, the evolution of tool use in \nCebus\n was due to a complex combination of factors, belonging to various behavioral systems, not only to the foraging one.",
    "language": "en",
    "license": {
        "name": "Creative Commons Attribution 4.0",
        "short_name": "CC BY 4.0",
        "text": "Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.\r\n\r\nNo additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.",
        "url": "https://creativecommons.org/licenses/by/4.0"
    },
    "keywords": [
        {
            "word": "International Journal of Comparative Psychology"
        },
        {
            "word": "Behavior"
        },
        {
            "word": "Behaviour"
        },
        {
            "word": "learning"
        },
        {
            "word": "Behavioral Taxonomy"
        },
        {
            "word": "cognition"
        },
        {
            "word": "Cognitive Processes"
        },
        {
            "word": "Conditioning"
        },
        {
            "word": "Intelligence"
        },
        {
            "word": "Choice"
        },
        {
            "word": "Manipulation"
        },
        {
            "word": "Tool"
        },
        {
            "word": "Use"
        },
        {
            "word": "Captive"
        },
        {
            "word": "Yellow-Breasted Capuchin"
        }
    ],
    "section": "Research Article",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/0zj8s3ns",
    "frozenauthors": [
        {
            "first_name": "Euphly",
            "middle_name": "",
            "last_name": "Jalles-Filho",
            "name_suffix": "",
            "institution": "Universidade de São Paulo, Brazil",
            "department": "None"
        },
        {
            "first_name": "Rogério",
            "middle_name": "",
            "last_name": "Grassetto",
            "name_suffix": "",
            "institution": "Universidade de São Paulo, Brazil",
            "department": "None"
        }
    ],
    "date_submitted": "2009-03-11T12:30:00+05:30",
    "date_accepted": "2009-03-11T12:30:00+05:30",
    "date_published": "2008-02-01T13:30:00+05:30",
    "render_galley": null,
    "galleys": [
        {
            "label": "",
            "type": "",
            "path": "https://journalpub.escholarship.org/uclapsych_ijcp/article/4920/galley/2807/download/"
        }
    ]
}