Bryant, W.M.
Schaffer, N.E.; Bryant, W. 2002. Progesterone supplemented pregnancy in a black rhinoceros (Diceros bicomis): a case report.
Schaffer, N.E.; Bryant, W. 2001. Progesterone supplemention and pregnancy in a black rhinoceros (Diceros bicomis): A case report.
Schaffer, N.E.; Meehan, T.P.; Bryant, W.; Agnew, D.; Atkinson, M.W.; Wolfe, B.A. 2001. Ultrasonographic monitoring of electroejaculation in three species of rhinoceros (Ceratotherium simum, Diceros bicornis, Rhinoceros unicornis). Proceedings of the AAZV, AAWV, ARAV, NAZWV Joint Conference 2001: 343.
Schaffer, N.E.; Walasek, J.G.; Hall, D.C.; Bryant, W.; Reed, M.C. 1998. Cage restraints for rhinoceros. Zoo Biology 17: 343-359, figs. 1-9.
Schaffer, N.E.; Bryant, W.; Agnew, D.; Meehan, T.P.; Beehler, B.A. 1998. Ultrasonographic monitoring of artificially stimulated ejaculation in three rhinoceros species (Ceratotherium simum, Diceros bicornis, Rhinoceros unicornis). Journal of Zoo Animal Medicine 29 (4): 386-393, figs. 1-5, tables 1-2.
Berkeley, E.V.; Schaffer, N.E.; Bryant, W. 1997. Serum and fecal steroid analysis of ovulation, pregnancy, and parturition in the black rhinoceros (Diceros bicornis). Zoo Biology 16 (2): 121-132, figs. 1-4, tables 1-2. doi.org/10.1002/(SICI)1098-2361(1997)16:2
Schaffer, N.E.; Bryant, W.; Berry, J.A.; Powell, R.; Barnett, C.; Joyce, J.; Berkeley, E.V. 1995. Case report: Successful birth after intensive management of an aged Black rhinoceros (Diceros bicornis) with a history of abortions. Regional Conference Proceedings of the AZA 1995: 332-337, 2 figures.






