Kinship does not affect litter defence i
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Dario Maestripieri; Clelia Rossi-Arnaud
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Article
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1991
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John Wiley and Sons
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English
β 413 KB
Communal litter defence by sister and nonsister female mice can provide a valuable experimental paradigm to test whether females invest preferentially in kin. Since females within sister and nonsister pairs have different coefficients of relatedness with the young, the cumulative litter has more fit