| Temporal dynamics and communication of winner-effects in the crayfish, Orconectes rusticus D Bergman, C Kozlowski, J McIntyre, R Huber, A Daws, P Moore Behaviour 140 (6), 805-825, 2003 | 190 | 2003 |
| Diagnostic value of transcervical endometrial biopsies in domestic dogs compared with full‐thickness uterine sections BW Christensen, DH Schlafer, DW Agnew, C Wang, C Kozlowski, CS Asa Reproduction in Domestic Animals 47, 342-346, 2012 | 45 | 2012 |
| Changes in Odour Intermittency Influence the Success and Search Behaviour During Orientation in the Crayfish (Orconectes Rusticus) C Kozlowski, R Voigt, PA Moore Marine and Freshwater Behaviour and Physiology 36 (2), 97-110, 2003 | 38 | 2003 |
| Egg size and yolk steroids vary across the laying order in cockatiel clutches: a strategy for reinforcing brood hierarchies? CP Kozlowski, RE Ricklefs General and Comparative Endocrinology 168 (3), 460-465, 2010 | 26 | 2010 |
| A simplified method for extracting androgens from avian egg yolks CP Kozlowski, JE Bauman, D Caldwell Hahn Zoo Biology 28 (2), 137-143, 2009 | 25 | 2009 |
| The effects of brood size on growth and steroid hormone concentrations in nestling eastern bluebirds (Sialia sialis) CP Kozlowski, RE Ricklefs General and Comparative Endocrinology 173 (3), 447-453, 2011 | 20 | 2011 |
| Changes in human health parameters associated with an immersive exhibit experience at a zoological institution AA Coolman, A Niedbalski, DM Powell, CP Kozlowski, AD Franklin, ... PLoS One 15 (4), e0231383, 2020 | 16 | 2020 |
| An Initial Study on the Effects of Signal Intermittency on the Odor Plume Tracking Behavior of the American Lobster, Homarus americanus C Kozlowski, K Yopak, R Voigt, J Atema The Biological Bulletin 201 (2), 274-276, 2001 | 16 | 2001 |
| Physical and Physiological Indicators of Welfare in Guinea Pigs (Cavia porcellus) Serving as Ambassador Animals DM Powell, CP Kozlowski, J Clark, A Seyfried, E Baskir, AD Franklin Animals 10 (5), 815, 2020 | 13 | 2020 |
| Investigating welfare metrics for snakes at the Saint Louis Zoo L Augustine, E Baskir, CP Kozlowski, S Hammack, J Elden, MD Wanner, ... Animals 12 (3), 373, 2022 | 10 | 2022 |
| Changes in plasma hormone levels correlate with fledging in nestling Leach’s storm-petrels CP Kozlowski, RA Mauck, KM O’Reilly, J Philipsborn, RE Ricklefs General and Comparative Endocrinology 169 (1), 91-97, 2010 | 10 | 2010 |
| Characterization of estrous cycles and pregnancy in Somali wild asses (Equus africanus somaliensis) through fecal hormone analyses CP Kozlowski, HL Clawitter, T Thier, MT Fischer, CS Asa Zoo Biology 37 (1), 35-39, 2018 | 9 | 2018 |
| Faecal glucocorticoid concentrations during ACTH challenge tests in captive grizzly bears (Ursus arctos horribilis) and polar bears (Ursus maritimus) BC White, SR Taylor, JA Franklin, R Burns, C Kozlowski Journal of Zoo and Aquarium Research 3 (2), 59-62, 2015 | 9 | 2015 |
| Reproductive behavior of the great hornbill (Buceros bicornis) CP Kozlowski, KL Bauman, CS Asa Zoo Biology 34 (4), 328-334, 2015 | 8 | 2015 |
| Factors affecting glucocorticoid and thyroid hormone production of island foxes CP Kozlowski, H Clawitter, A Guglielmino, J Schamel, S Baker, ... The Journal of Wildlife Management 84 (3), 505-514, 2020 | 7 | 2020 |
| Comparing Space Use and Fecal Glucocorticoid Concentrations during and after the COVID-19 Closure to Investigate Visitor Effects in Multiple Species AN Edes, NC Liu, E Baskir, KL Bauman, CP Kozlowski, HL Clawitter, ... Journal of Zoological and Botanical Gardens 3 (3), 328-348, 2022 | 6 | 2022 |
| Reactions of female cheetahs (Acinonyx jubatus) to urine volatiles from males of varying genetic distance RH Mossotti, EA Baskir, CP Kozlowski, AD Franklin, GA Feldhamer, ... Zoo Biology, 2018 | 4 | 2018 |
| Stress and Animal Welfare – Endocrinology Evaluation CP Kozlowski Fowler’s Zoo and Wildlife Animal Medicine 9, 73-75, 2018 | 4* | 2018 |
| Patterns of fecal steroids associated with reproduction in two Cracidae species: the blue-throated piping guan (Pipile cumanensis cumanensis) and the horned guan (Oreophasis … CP Kozlowski, HL Clawitter, CS Asa, MS Macek, TL Snyder, AM Tieber Journal of Zoo and Aquarium Research 6 (3), 85-90, 2018 | 4 | 2018 |
| Glucocorticoid Production, Activity Levels, And Personality Traits Of Fennec Foxes (Vulpes zerda) Managed For Different Roles In Zoos CP Kozlowski, KL Bauman, AD Franklin, JM Sahrmann, M Gartner, ... Journal of Applied Animal Welfare Science 26 (3), 420-437, 2023 | 3 | 2023 |
