Behavioral Ecology Blog

Behavioral Ecology, Evolution, Mammalogy, Molecular Biology

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Entries Tagged as 'monogamy'

Duetting birds found to be unfaithful

December 22nd, 2007 · 1 Comment

So I obviously have to cover this story- as it comes from a friend and labmate- Lauryn Benedict.  A Nature News piece just covered the results (published: Benedict, L. Behav. Ecol. Sociobiol. doi: 10.1007/s00265-007-0524-x (2007). ) of a part of her thesis.  Anyway, here is a part of the story!

Birds that sing in harmonious duets [...]

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Tags: Behavioral Ecology · biology · birds · mating system · monogamy

Revisiting Human (non) Monogamy

April 26th, 2007 · 2 Comments

The great human monogamy debate continues to be one of my favorite subjects to write about- which is good, as there is always new stuff coming out to support my hypothesis.
For those of you new to it: the issue is human monogamy. Now the church, your high school sex ed. [...]

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Tags: Behavioral Ecology · monogamy · polygyny · sex

Exhibit 97462: Humans (especially teenagers) are not monogamous

February 24th, 2007 · 1 Comment

For the first time, sociologists have mapped the romantic and sexual relationships of an entire high school over 18 months, providing evidence that humans frequently have mating strategies that are not charcterized by exclusivity.

Slightly more than half of all students reported having sexual intercourse, a [...]

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Tags: mating system · monogamy · promiscuity · sex