Seasonal and Social Correlates of Fecal Testosterone and Cortisol Levels in Wild Male Muriquis (Brachyteles arachnoides)

By Strier K.B.   Ziegler T.E.   Wittwer D.J.  

Hormones and Behavior, Vol. 35, Iss. 2, 1999-04 ,pp. : 125-134

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Individual and Seasonal Variation in Fecal Testosterone and Cortisol Levels of Wild Male Tufted Capuchin Monkeys, Cebus apella nigritus

By Lynch J.W.   Ziegler T.E.   Strier K.B.  

Hormones and Behavior, Vol. 41, Iss. 3, 2002-05 ,pp. : 275-287

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Effects of Testosterone Treatment and Season on the Frequency of Dewlap Extensions during Male–Male Interactions in the Lizard Anolis sagrei

By Tokarz R.R.   McMann S.   Smith L.C.   John-Alder H.  

Hormones and Behavior, Vol. 41, Iss. 1, 2002-02 ,pp. : 70-79

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Short-Day Increases in Aggression Are Inversely Related to Circulating Testosterone Concentrations in Male Siberian Hamsters (Phodopus sungorus)

By Jasnow A.M.   Huhman K.L.   Bartness T.J.   demas G.E.  

Hormones and Behavior, Vol. 38, Iss. 2, 2000-09 ,pp. : 102-110

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Effects of Testosterone on Song, Aggression, and Nestling Feeding Behavior in Male Great Tits, Parus major

By van Duyse E.   Pinxten R.   Eens M.  

Hormones and Behavior, Vol. 41, Iss. 2, 2002-03 ,pp. : 178-186

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