Pepe the Frog has a sociosexual phenotype.
Pepe the Frog has a sociosexual phenotype.
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Part 1 of 2 (Part 2 here)
Ancestral mating patterns reconstructed from DNA reveal that “the pair-bond is a ubiquitous feature most commonly observed in the form of serial monogamy.” In other words, having one spouse is the norm for humans.
An undercurrent of polygamy has coexisted with the monogamal norm, however. (more…)