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First published 2011-4

Application of continuous time markov theory in modeling courtship behavior and copulation rate of the calanoid copepod Eurytemora affinis

Craig W Steele, A David Scarfe

Adaptive Behavior

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Research article

First published 1977-6

Failure of Copulation to Affect Serum Prolactin,LH,and Estrogen Levels in Female Rhesus Monkeys 1

S. Kaleem Quadri, Carey Pierson, Harold G. Spies

Experimental Biology and Medicine

Open access

Research article

First published 2007-1

Early Psychosocial Stress Predicts Extra-Pair Copulations

Nicole Koehler, James S. Chisholm

Evolutionary Psychology

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Research article

First published 1980-09

The Ambivalent Copulator: Ejaculatory Incompetence and Identity Diffusion

Leo I. Jacobs

International Journal of Social Psychiatry

Open access

Research article

First published 2015-12

Sperm Competition Risk and Sexual Coercion Predict Copulatory Duration in Humans

Nicole Barbaro, Michael N. Pham, Todd K. Shackelford

Evolutionary Psychology

Free access

Research article

First published 2007-02

Circadian Rhythms in the Mating Behavior of the Cockroach,Leucophaea maderae

Jennifer Rymer, Amy L. Bauernfeind, Scott Brown [...]

Journal of Biological Rhythms

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Research article

First published 1958-6

Effect of Interruption of Copulation on Male Guinea Pig Sexual Behavior

Arnold A. Gerall

Psychological Reports

Open access

Research article

First published 2023-1

Sperm Competition Risk: The Connections That Partner Attractiveness and Infidelity Risk Have with Mate Retention Behaviors and Semen-Displacing Behaviors

Gavin Vance, Virgil Zeigler-Hill, Todd K. Shackelford

Evolutionary Psychology

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Research article

First published 2014-5

Extra-pair Paternity in Relation to Age of the Red-breasted Flycatcher Ficedula Parva males

Joanna Mitrus, Cezary Mitrus, Robert Rutkowski [...]

Avian Biology Research

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Research article

First published 1960-2

Effects of Chlorpromazine and D-Lysergic Acid Diethylamide on Sex Behavior of Male Rats. ∗

Eric Gillett

Experimental Biology and Medicine

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