Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Susan M. del Castillo"'
Autor:
Meredith J. Bashaw, Susan M. del Castillo, Marilyn L. Patton, Randy R. Rieches, Fred B. Bercovitch
Publikováno v:
General and Comparative Endocrinology. 141:271-281
Gestation and lactation can impose substantial energetic costs on female mammals. We developed a non-invasive means to determine reproductive condition in female giraffe using fecal steroid analysis. Giraffe may be especially challenged during their
Publikováno v:
Hormones and behavior. 50(2)
Female distribution exerts a major impact on male mating tactics. Giraffe cows have a reproductive cycle, and a social system, that should favor a male roaming reproductive tactic. We conducted a 2-year study of female Rothschild's giraffe (G. c. rot
Autor:
Fred B. Bercovitch, Nadine Lamberski, Wolfgang Jöchle, Marilyn L. Patton, Susan M. del Castillo, Meredith J. Bashaw, Randy Rieches
Publikováno v:
Theriogenology. 66(2)
Zoological institutions provide an environment conducive to studying proximate mechanisms influencing reproduction that can provide guidance to both field and captive settings seeking to manage their stock. Both national parks and zoos have space lim
Autor:
Edgar Williams
Their extraordinary long necks, distinctive camouflage, graceful movements, and friendly nature have made giraffes one of the most fascinating and beloved animals on the planet. But while giraffes once roamed the Great Plains of Africa in huge herds,