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by aithrowawaycomm
624 days ago
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Ravens do: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1559847/ I don't have a link but I believe squirrels do, for the exact same reason: their lives are full of intense intra-species competition, with other squirrels constantly raiding each others' stashes. IIRC squirrels will even deceptively hide acorns if they know another squirrel is watching. |
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