Seasonal variation in plasma sex steroid concentrations in juvenile American alligators

By Rooney A.A.   Crain D.A.   Woodward A.R.   Guillette L.J.  

General and Comparative Endocrinology, Vol. 135, Iss. 1, 2004-01 ,pp. : 25-34

Elsevier

Access to resources Recommend Favorite

Noninvasive reproductive steroid hormone estimates from fecal samples of captive female sea otters (Enhydra lutris)

By Larson S.   Casson C.J.   Wasser S.  

General and Comparative Endocrinology, Vol. 134, Iss. 1, 2003-10 ,pp. : 18-25

Elsevier

Access to resources Recommend Favorite

Excretory Fate of Estradiol and Progesterone in the African Elephant (Loxodonta africana) and Patterns of Fecal Steroid Concentrations throughout the Estrous Cycle

By Wasser S.K.   Papageorge S.   Foley C.   Brown J.L.  

General and Comparative Endocrinology, Vol. 102, Iss. 2, 1996-05 ,pp. : 255-262

Elsevier

Access to resources Recommend Favorite

Seasonal Changes in Sex and Adrenal Steroid Hormones of Gopher Tortoises (Gopherus polyphemus)

By Ott J.A.   Mendonca M.T.   Guyer C.   Michener W.K.  

General and Comparative Endocrinology, Vol. 117, Iss. 2, 2000-02 ,pp. : 299-312

Elsevier

Access to resources Recommend Favorite

Seasonal changes in plasma glucocorticoid concentrations in free-living vertebrates

By Michael Romero L.  

General and Comparative Endocrinology, Vol. 128, Iss. 1, 2002-08 ,pp. : 1-24

Academic Press

Access to resources Recommend Favorite