| A generalized fecal glucocorticoid assay for use in a diverse array of nondomestic mammalian and avian species SK Wasser, KE Hunt, JL Brown, K Cooper, CM Crockett, U Bechert, ... General and comparative endocrinology 120 (3), 260-275, 2000 | 839 | 2000 |
| Comparative aspects of steroid hormone metabolism and ovarian activity in felids, measured noninvasively in feces JL Brown, SK Wasser, DE Wildt, LH Graham Biology of reproduction 51 (4), 776-786, 1994 | 478 | 1994 |
| Behavioral and physiological correlates of stress in laboratory cats K Carlstead, JL Brown, W Strawn Applied Animal Behaviour Science 38 (2), 143-158, 1993 | 476 | 1993 |
| Reproductive and genetic consequences of founding isolated lion populations DE Wildt, M Bush, KL Goodrowe, C Packer, AE Pusey, JL Brown, P Joslin, ... Nature 329 (6137), 328-331, 1987 | 466 | 1987 |
| Noninvasive assessment of adrenal activity associated with husbandry and behavioral factors in the North American clouded leopard population NC Wielebnowski, N Fletchall, K Carlstead, JM Busso, JL Brown Zoo Biology: Published in affiliation with the American Zoo and Aquarium …, 2002 | 424 | 2002 |
| Noninvasive monitoring of adrenocortical activity in carnivores by fecal glucocorticoid analyses KM Young, SL Walker, C Lanthier, WT Waddell, SL Monfort, JL Brown General and comparative endocrinology 137 (2), 148-165, 2004 | 361 | 2004 |
| Elephant breakdown GA Bradshaw, AN Schore, JL Brown, JH Poole, CJ Moss Nature 433 (7028), 807-807, 2005 | 315 | 2005 |
| Behavioral and adrenocortical responses to environmental changes in leopard cats (Felis bengalensis) K Carlstead, JL Brown, J Seidensticker Zoo Biology 12 (4), 321-331, 1993 | 275 | 1993 |
| Teratospermic and Normospermic Domestic Cats: Ejaculate Traits, Pituitary—Gonadal Hormones, and Improvement of Spermatozoal Motility and Morphology After Swim‐Up Processing JOG HOWARD, JL Brown, M BUSH, DE Wildt Journal of andrology 11 (3), 204-215, 1990 | 251 | 1990 |
| Cortisol metabolism in the domestic cat and implications for non‐invasive monitoring of adrenocortical function in endangered felids LH Graham, JL Brown Zoo Biology: Published in Affiliation with the American Zoo and Aquarium …, 1996 | 238 | 1996 |
| Relationships between patterns of fecal corticoid excretion and behavior, reproduction, and environmental factors in captive black (Diceros bicornis) and white (Ceratotherium … K Carlstead, JL Brown Zoo Biology: Published in affiliation with the American Zoo and Aquarium …, 2005 | 216 | 2005 |
| Reproductive activity in captive female cheetahs (Acinonyx jubatus) assessed by faecal steroids JL Brown, DE Wildt, N Wielebnowski, KL Goodrowe, LH Graham, S Wells, ... Reproduction 106 (2), 337-346, 1996 | 206 | 1996 |
| Reproductive characteristics of male Florida panthers: comparative studies from Florida, Texas, Colorado, Latin America, and North American zoos MA Barone, ME Roelke, JG Howard, JL Brown, AE Anderson, DE Wildt Journal of Mammalogy 75 (1), 150-162, 1994 | 206 | 1994 |
| Reproductive endocrine monitoring of elephants: an essential tool for assisting captive management JL Brown Zoo Biology: Published in affiliation with the American Zoo and Aquarium …, 2000 | 203 | 2000 |
| Excretory fate of estradiol and progesterone in the African elephant (Loxodonta africana) and patterns of fecal steroid concentrations throughout the estrous cycle SK Wasser, S Papageorge, C Foley, JL Brown General and Comparative Endocrinology 102 (2), 255-262, 1996 | 195 | 1996 |
| Nursing enhances the negative effect of estrogen on LH release in the cow B Acosta, GK Tarnavsky, TE Platt, DL Hamernik, JL Brown, ... Journal of Animal Science 57 (6), 1530-1536, 1983 | 191 | 1983 |
| A comparative analysis of ejaculate and hormonal characteristics of the captive male cheetah, tiger, leopard, and puma DE Wildt, LG Phillips, LG Simmons, PK Chakraborty, JL Brown, ... Biology of reproduction 38 (2), 245-255, 1988 | 186 | 1988 |
| Impact of social management on reproductive, adrenal and behavioural activity in the cheetah (Acinonyx jubatus) NC Wielebnowski, K Ziegler, DE Wildt, J Lukas, JL Brown Animal Conservation forum 5 (4), 291-301, 2002 | 182 | 2002 |
| Endocrine manual for the reproductive assessment of domestic and non-domestic species J Brown, S Walker, K Steinman Endocrine research laboratory, Department of reproductive sciences …, 2004 | 181 | 2004 |
| Comparative analysis of gonadal and adrenal activity in the black and white rhinoceros in North America by noninvasive endocrine monitoring JL Brown, AC Bellem, M Fouraker, DE Wildt, TL Roth Zoo Biology: Published in affiliation with the American Zoo and Aquarium …, 2001 | 174 | 2001 |