Partner Preference of Intact and Ovariectomized Female Gray Short-Tailed Opossums (Monodelphis domestica)

Intact, ovariectomized and ovariectomized estradiol (E)-treated female gray short-tailed opossums were placed in a test situation in which they could choose between an intact and a castrated male. Intact females chose to visit intact males first and visited them more frequently and spent more time w...

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