Stoops, M.A.

Gillis, J.D.; Donnelly, K.A.; McCann, R.S.; Metrione, L.C.; Zachariah, T.T.; O’Brien, J.K.; Stoops, M.A. 2023. An improved understanding of ovulation timing in two rhinoceros species (Rhinoceros unicornis, Ceratotherium simum simum): ultrasound examination of preovulatory follicles before and after ovulation induction. Reproduction, Fertility and Development 36 (2): 161. doi.org/10.1071/RDv36n2Ab23

Wojtusik, J.; Stoops, M.A.; Roth, T.L. 2019. Animal protein-free OptiXcell and shortened equilibration periods can replace egg yolk-based extender and slow cooling for rhinoceros semen cryopreservation. Cryobiology 89: 21-25.

Wojtusik, J.; Stoops, M.A.; Roth, T.L. 2018. Comparison of soy lecithin, coconut water, and coconut milk as substitutes for egg-yolk in semen cryodiluent for black rhinoceros (Diceros bicornis) and Indian rhinoceros (Rhinoceros unicornis). Theriogenology 121: 72-77. doi.org/10.1016/j.theriogenology.2018.07.042

Kottwitz, J.; Stoops, M.A.; Reeves, J.; Harmon, R.; Hilborn, R.; Edmondson, M.; Boothe, D.M. 2017. Negative effects of analgesic and anesthetic drugs on sperm motility: implications for assisted breeding in managed rhinoceros. Proceedings of the American Association of Zoo Veterinarians (AAZV) 2017: 107-108.

Stoops, M.A. 2015. Semen collection in Black rhinoceros (Diceros bicornis) via urethral catheterization. Proceedings of the American Association of Zoo Veterinarians 2015: 170-171.

Hermes, R.; Goeritz, F.; Saragusty, J.; Stoops, M.A.; Hildebrandt, T.B. 2014. Reproductive tract tumours: the scourge of woman reproduction ails Indian Rhinoceroses. PlosOne 9 (3) e92595: 1-10.

Stoops, M.A.; West, G.D.; Roth, T.L.; Lung, N.P. 2014. Use of urinary biomarkers of ovarian function and altrenogest supplementation to enhance captive breeding success in the Indian rhinoceros (Rhinoceros unicornis). Zoo Biology 33 (2): 83-88.

Capiro, J.; Stoops, M.A.; Freeman, E.W.; Clawson, D.; Schook, M.W. 2014. Effects of management strategies on glucocorticoids and behavior in Indian rhinoceros (Rhinoceros unicornis): translocation and operant conditioning. Zoo Biology 33 (2): 131-143.

Roth, T.L.; Reinhart, P.R.; Romo, J.S.; Candra, S.; Suhaery, A.; Stoops, M.A. 2013. Sexual maturation in the Sumatran rhinoceros (Dicerorhinus sumatrensis). Zoo Biology 32: 549-555, 4 figures, 1 table.

Stoops, M.A.; Bateman, H.L.; Campbell, M.K.; Roth, T.L. 2011. Attempted in vitro maturation and fertilization of postmortem sumatran rhinoceros (Dicerorhinus sumatrensis) oocytes. Journal of Zoo and Wildlife Medicine 42 (4): 723-726.

Roth, T.L.; Reinhart, P.R.; Kroll, J.L.; Stoops, M.A. 2011. Ovulation induction for timed artificial insemination in the Sumatran rhinoceros (Dicerorhinus sumatrensis). Proceedings of the 2011 International Elephant and Rhino Conservation and Research Symposium, Rotterdam 10-14 October 2011: 1073-1100.

Stoops, M.A.; Atkinson, M.W.; Blumer, E.S.; Campbell, M.K.; Roth, T.L. 2010. Semen cryopreservation in the Indian rhinoceros (Rhinoceros unicornis). Theriogenology 73: 1104-1115.

Roth, T.L.; Stoops, M.A.; Ball, R.L.; Wolfe, B.A. 2010. Alkaline phosphatase as an indicator of true ejaculation in the rhinoceros. Theriogenology 74 (9): 1701-1706.

Haffey, M.B.; Pairan, R.D.; Reinhart, P.R.; Stoops, M.A. 2008. Urinalysis in three species of captive rhinoceros (Rhinoceros unicornis, Dicerorhinus sumatrensis and Diceros bicornis). Journal of Zoo and Wildlife Medicine 39 (3): 349-357.

Roth, T.L.; Stoops, M.A.; Atkinson, M.W.; Blumer, E.S.; Campbell, M.K.; Cameron, K.N.; Citino, S.B.; Maas, A.K. 2006. Semen collection in rhinoceroses (Rhinoceros unicornis, Diceros bicornis, Ceratotherium simum) by electroejaculation with a uniquely designed probe. Journal of Zoo and Wildlife Medicine 36 (4): 617-627, figs. 1-2, table 1.

Stoops, M.A. 2006. Development of Artificial Insemination in the Greater One-Horned Rhinoceros.

Stoops, M.A.; Pairan, R.D.; Roth, T.L. 2005. Erratum of 2004 paper. Reproduction 129 (1): 127, fig. 4.

Stoops, M.A.; Pairan, R.D.; Roth, T.L. 2004. Follicular, endocrine and behavioural dynamics of the Indian rhinoceros (Rhinoceros unicornis) oestrous cycle. Reproduction 128 (6): 843-856, figs. 1-5.