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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Mating Season Aggression and Fecal Testosterone Levels in Male Ring-Tailed Lemurs (Lemur catta)

By Cavigelli S.A.   Pereira M.E.  

Hormones and Behavior, Vol. 37, Iss. 3, 2000-05 ,pp. : 246-255

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Social Interactions and Cortisol Treatment Increase the Production of Aggressive Electrocommunication Signals in Male Electric Fish, Apteronotus leptorhynchus

By Dunlap K.D.   Pelczar P.L.   Knapp R.  

Hormones and Behavior, Vol. 42, Iss. 2, 2002-09 ,pp. : 97-108

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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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Conversion of Testosterone to Estradiol May Not Be Necessary for the Expression of Mating Behavior in Male Syrian Hamsters (Mesocricetus auratus)

By Cooper T.T.   Clancy A.N.   Karom M.   Moore T.O.   Albers H.E.  

Hormones and Behavior, Vol. 37, Iss. 3, 2000-05 ,pp. : 237-245

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