Rieches, R.

Basel Zoo; Houwald, F. von; Pagan, O.; Rieches, R. 2019. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2019. Basel, Zoologischer Garten. pp. 1-57.

San Diego Zoo Global; Durrant, B.; Rieches, R.; Loring, J. 2018. Southern White rhinoceros at San Diego Zoo Safari Park pregnant through artificial insemination. Connect (AZA) October: 17, 1 image.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2017. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2017. Basel, Zoologischer Garten. pp. 1-59.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2016. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2016. Basel, Zoologischer Garten. pp. 1-71.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2015. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2015. Basel, Zoologischer Garten. pp. 1-69.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2014. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2014. Basel, Zoologischer Garten. pp. 1-63.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2013. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2013. Basel, Zoologischer Garten. pp. 1-66.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2012. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2012. Basel, Zoologischer Garten. pp. 1-52.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2011. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2011. Basel, Zoologischer Garten. pp. 1-63.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2010. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2009. Basel, Zoologischer Garten. pp. 1-51.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2010. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2010. Basel, Zoologischer Garten. pp. 1-47.

Basel Zoo; Houwald, F.von; Pagan, O.; Rieches, R. 2009. International studbook for the greater one-horned or Indian rhinoceros, Rhinoceros unicornis, 31 December 2008. Basel, Zoologischer Garten. pp. 1-58.

Rieches, R. 2006. Indian rhino update. E-Newsletter, North American Save the Rhino Campaign 2006 May-June: 4-5, fig. 1.

Rieches, R. 2006. San Diego Wild Animal Park, California, U.S.A.. International Zoo News 53 (6): 372-374.

Rieches, R. 2006. What’s ‘giraffe and graffiti’ got to do with rhino conservation?. AZA Communique 2006 August: 12-13, figs. 1-2.

Rieches, R. 2006. India: new pastures for greater one-horned rhinos. The Horn Newsletter 2006 Autumn: 25.

Rieches, R. 2006. Rhinos in the ark. Zoonooz May 2006: 10-14.

Rieches, R. 2006. A hopeful future for Indian rhinos. Zoonooz May 2006: 15.

Rieches, R. 1999. A keeper’s guide to the introduction and management of the Indian, black and white rhinoceros.

Patton, M.L.; Swaisgood, R.R.; Czekala, N.M.; White, A.; Fetter, G.A.; Montagne, J.P.; Rieches, R.; Lance, V.A. 1999. Reproductive cycle length and pregnancy in the southern white rhinoceros (Ceratotherium simum simum) as determined by fecal pregnane analysis and observations of mating behavior. Zoo Biology 18 (2): 111-127, figs. 1-4, tables 1-2.

Rieches, R. 1998. Concerns with breeding F1 white rhinoceros in zoological institutions.

Rieches, R.; Garrison, R. 1996. Southern White rhino born at San Diego Wild Animal Park. AZA Communique October: 21, 1 image.

Rieches, R. 1993. Rhinoceros breeding at the San Diego Wild Animal Park.