99 publications
2021
- Kooyman, G. L., McDonald, B. I., Williams, C. L., Meir, J. U., & Ponganis, P. J. (2021). The aerobic dive limit: After 40 years, still rarely measured but commonly used. Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology, 252(110841). doi: 10.1016/j.cbpa.2020.110841
2020
- Kooyman, G. L., Goetz, K., Williams, C. L., Ponganis, P. J., Sato, K., Eckert, S., ... Van Dam, R. R. (2020). Crary bank: a deep foraging habitat for emperor penguins in the western Ross Sea. Polar Biology, 43(7), 801-811. doi: 10.1007/s00300-020-02686-3
2019
- Goldbogen, J. A., Cade, D. E., Calambokidis, J., Czapanskiy, M. F., Fahlbusch, J., Friedlaender, A. S., ... Ponganis, P. J. (2019). Extreme bradycardia and tachycardia in the world's largest animal. Proceedings of the National Academy of Sciences of the United States of America, 116(50), 25329-25332. doi: 10.1073/pnas.1914273116
- Ponganis, P. J. (2019). State of the art review: from the seaside to the bedside: insights from comparative diving physiology into respiratory, sleep and critical care. Thorax, 74(5), 512-518. doi: 10.1136/thoraxjnl-2018-212136
- Williams, C. L., Sato, K., & Ponganis, P. J. (2019). Activity, not submergence, explains diving heart rates of captive loggerhead sea turtles. Journal of Experimental Biology, 222(8). doi: 10.1242/jeb.200824
2018
- Tift, M. S., Huckstadt, L. A., & Ponganis, P. J. (2018). Anterior vena caval oxygen profiles in a deep-diving California sea lion: arteriovenous shunts, a central venous oxygen store and oxygenation during lung collapse. Journal of Experimental Biology, 221(1). doi: 10.1242/jeb.163428
2017
- Ponganis, P. J., McDonald, B. I., Tift, M. S., Gonzalez, S. C., DaValle, B., Gliniecki, R. A., ... Howard, R. (2017). Effects of inhalational anesthesia on blood gases and pH in California sea lions. Marine Mammal Science, 33(3), 726-737. doi: 10.1111/mms.12388
- Kooyman, G. L., & Ponganis, P. J. (2017). Rise and fall of Ross Sea emperor penguin colony populations: 2000 to 2012. Antarctic Science, 29(3), 201-208. doi: 10.1017/s0954102016000559
- Tift, M. S., Huckstadt, L. A., McDonald, B. I., Thorson, P. H., & Ponganis, P. J. (2017). Flipper stroke rate and venous oxygen levels in free-ranging California sea lions. Journal of Experimental Biology, 220(8), 1533-1540. doi: 10.1242/jeb.152314
- Ponganis, P. J., McDonald, B. I., Tift, M. S., & Williams, C. L. (2017). Heart rate regulation in diving sea lions: the vagus nerve rules. Journal of Experimental Biology, 220(8), 1372-1381. doi: 10.1242/jeb.146779
2016
- Cristofari, R., Bertorelle, G., Ancel, A., Benazzo, A., Le Maho, Y., Ponganis, P. J., ... Trucchi, E. (2016). Full circumpolar migration ensures evolutionary unity in the Emperor penguin. Nature Communications, 7(11842). doi: 10.1038/ncomms11842
2015
- Ponganis, P. J., St Leger, J., & Scadeng, M. (2015). Penguin lungs and air sacs: implications for baroprotection, oxygen stores and buoyancy. Journal of Experimental Biology, 218(5), 720-730. doi: 10.1242/jeb.113647
2014
- McDonald, B. I., & Ponganis, P. J. (2014). Deep-diving sea lions exhibit extreme bradycardia in long-duration dives. Journal of Experimental Biology, 217(9), 1525-1534. doi: 10.1242/jeb.098558
- Tift, M. S., Ponganis, P. J., & Crocker, D. E. (2014). Elevated carboxyhemoglobin in a marine mammal, the northern elephant seal. Journal of Experimental Biology, 217(10), 1752-1757. doi: 10.1242/jeb.100677
- Kooyman, G. L., & Ponganis, P. J. (2014). Chick production at the largest emperor penguin colony decreases by 50% from 2008-10. Antarctic Science, 26(1), 33-37. doi: 10.1017/s0954102013000515
- Wright, A. K., Ponganis, K. V., McDonald, B. I., & Ponganis, P. J. (2014). Heart rates of emperor penguins diving at sea: implications for oxygen store management. Marine Ecology Progress Series, 496, 85-98. doi: 10.3354/meps10592
2013
- Meir, J. U., Robinson, P. W., Vilchis, L. I., Kooyman, G. L., Costa, D. P., & Ponganis, P. J. (2013). Blood oxygen depletion is independent of dive function in a deep diving vertebrate, the northern elephant seal. Plos One, 8(12). doi: 10.1371/journal.pone.0083248
- McDonald, B. I., & Ponganis, P. J. (2013). Insights from venous oxygen profiles: oxygen utilization and management in diving California sea lions. Journal of Experimental Biology, 216(17), 3332-3341. doi: 10.1242/jeb.085985
2012
- McDonald, B. I., & Ponganis, P. J. (2012). Lung collapse in the diving sea lion: hold the nitrogen and save the oxygen. Biology Letters, 8(6), 1047-1049. doi: 10.1098/rsbl.2012.0743
- Watanabe, S., Sato, K., & Ponganis, P. J. (2012). Activity time budget during foraging trips of emperor penguins. Plos One, 7(11). doi: 10.1371/journal.pone.0050357
- Williams, C. L., Sato, K., Shiomi, K., & Ponganis, P. J. (2012). Muscle energy stores and stroke rates of emperor penguins: implications for muscle metabolism and dive performance. Physiological and Biochemical Zoology, 85(2), 120-133. doi: 10.1086/664698
- Shiomi, K., Sato, K., & Ponganis, P. J. (2012). Point of no return in diving emperor penguins: is the timing of the decision to return limited by the number of strokes?. Journal of Experimental Biology, 215(1), 135-140. doi: 10.1242/jeb.064568
2011
- Ponganis, P. J., Meir, J. U., & Williams, C. L. (2011). In pursuit of Irving and Scholander: a review of oxygen store management in seals and penguins. Journal of Experimental Biology, 214(20), 3325-3339. doi: 10.1242/jeb.031252
- Sato, K., Shiomi, K., Marshall, G., Kooyman, G. L., & Ponganis, P. J. (2011). Stroke rates and diving air volumes of emperor penguins: implications for dive performance. Journal of Experimental Biology, 214(17), 2854-2863. doi: 10.1242/jeb.055723
- Williams, C. L., Meir, J. U., & Ponganis, P. J. (2011). What triggers the aerobic dive limit? Patterns of muscle oxygen depletion during dives of emperor penguins. Journal of Experimental Biology, 214(11), 1802-1812. doi: 10.1242/jeb.052233
- Ponganis, P. J. (2011). Diving Mammals. Comprehensive Physiology, 1(1). doi: 10.1002/cphy.c091003
2010
- Blight, L. K., Ainley, D. G., Ackley, S. F., Ballard, G., Ballerini, T., Brownell, R. L., ... Woehler, E. J. (2010). Fishing for data in the Ross Sea. Science, 330(6009), 1316-1316. doi: 10.1126/science.330.6009.1316
- Ponganis, P. J., Welch, T. J., Welch, L. S., & Stockard, T. K. (2010). Myoglobin production in emperor penguins. Journal of Experimental Biology, 213(11), 1901-1906. doi: 10.1242/jeb.042093
- Zenteno-Savin, T., Leger, J. S., & Ponganis, P. J. (2010). Hypoxemic and ischemic tolerance in emperor penguins. Comparative Biochemistry and Physiology C-Toxicology & Pharmacology, 152(1), 18-23. doi: 10.1016/j.cbpc.2010.02.007
- Meir, J. U., & Ponganis, P. J. (2010). Blood temperature profiles of diving elephant seals. Physiological and Biochemical Zoology, 83(3), 531-540. doi: 10.1086/651070
- Sato, K., Shiomi, K., Watanabe, Y., Watanuki, Y., Takahashi, A., & Ponganis, P. J. (2010). Scaling of swim speed and stroke frequency in geometrically similar penguins: they swim optimally to minimize cost of transport. Proceedings of the Royal Society B-Biological Sciences, 277(1682), 707-714. doi: 10.1098/rspb.2009.1515
- Houser, D. S., Dankiewicz-Talmadge, L. A., Stockard, T. K., & Ponganis, P. J. (2010). Investigation of the potential for vascular bubble formation in a repetitively diving dolphin. Journal of Experimental Biology, 213(1), 52-62. doi: 10.1242/jeb.028365
- Ponganis, P. J., Meir, J. U., & Williams, C. L. (2010). Oxygen store depletion and the aerobic dive limit in emperor penguins. Aquatic Biology, 8(3), 237-245. doi: 10.3354/ab00216
- Shiomi, K., Narazaki, T., Sato, K., Shimatani, K., Arai, N., Ponganis, P. J., & Miyazaki, N. (2010). Data-processing artefacts in three-dimensional dive path reconstruction from geomagnetic and acceleration data. Aquatic Biology, 8(3), 299-304. doi: 10.3354/ab00239
2009
- Meir, J. U., Champagne, C. D., Costa, D. P., Williams, C. L., & Ponganis, P. J. (2009). Extreme hypoxemic tolerance and blood oxygen depletion in diving elephant seals. American Journal of Physiology-Regulatory Integrative and Comparative Physiology, 297(4), R927-R939. doi: 10.1152/ajpregu.00247.2009
- Meir, J. U., & Ponganis, P. J. (2009). High-affinity hemoglobin and blood oxygen saturation in diving emperor penguins. Journal of Experimental Biology, 212(20), 3330-3338. doi: 10.1242/jeb.033761
- Ponganis, P. J., Stockard, T. K., Meir, J. U., Williams, C. L., Ponganis, K. V., & Howard, R. (2009). O-2 store management in diving emperor penguins. Journal of Experimental Biology, 212(2), 217-224. doi: 10.1242/jeb.026096
2008
- Ponganis, P. J., Kreutzer, U., Stockard, T. K., Lin, P. C., Sailasuta, N., Tran, T. K., ... Jue, T. (2008). Blood flow and metabolic regulation in seal muscle during apnea. Journal of Experimental Biology, 211(20), 3323-3332. doi: 10.1242/jeb.018887
- Meir, J. U., Stockard, T. K., Williams, C. L., Ponganis, K. V., & Ponganis, P. J. (2008). Heart rate regulation and extreme bradycardia in diving emperor penguins. Journal of Experimental Biology, 211(8), 1169-1179. doi: 10.1242/jeb.013235
- Barber-Meyer, S. M., Kooyman, G. L., & Ponganis, P. J. (2008). Trends in western Ross Sea emperor penguin chick abundances and their relationships to climate. Antarctic Science, 20(1), 3-11. doi: 10.1017/s0954102007000673
- Shiomi, K., Sato, K., Mitamura, H., Arai, N., Naito, Y., & Ponganis, P. J. (2008). Effect of ocean current on the dead-reckoning estimation of 3-D dive paths of emperor penguins. Aquatic Biology, 3(3), 265-270. doi: 10.3354/ab00087
2007
- Ponganis, P. J., Stockard, T. K., Meir, J. U., Williams, C. L., Ponganis, K. V., van Dam, R. P., & Howard, R. (2007). Returning on empty: extreme blood O-2 depletion underlies dive capacity of emperor penguins. Journal of Experimental Biology, 210(24), 4279-4285. doi: 10.1242/jeb.011221
- Ponganis, P. J., & Stockard, T. K. (2007). The Antarctic toothfish: how common a prey for Weddell seals?. Antarctic Science, 19(4), 441-442. doi: 10.1017/s0954102007000715
- Barber-Meyer, S. M., Kooyman, G. L., & Ponganis, P. J. (2007). Estimating the relative abundance of emperor penguins at inaccessible colonies using satellite imagery. Polar Biology, 30(12), 1565-1570. doi: 10.1007/s00300-007-0317-8
- Stockard, T. K., Levenson, D. H., Berg, L., Fransioli, J. R., Baranov, E. A., & Ponganis, P. J. (2007). Blood oxygen depletion during rest-associated apneas of northern elephant seals (Mirounga angustirostris). Journal of Experimental Biology, 210(15), 2607-2617. doi: 10.1242/jeb.008078
- Kooyman, G. L., Ainley, D. G., Ballard, G., & Ponganis, P. J. (2007). Effects of giant icebergs on two emperor penguin colonies in the Ross Sea, Antarctica. Antarctic Science, 19(1), 31-38. doi: 10.1017/s0954102007000065
- Sato, K., Watanuki, Y., Takahashi, A., Miller, P. J. O., Tanaka, H., Kawabe, R., ... Naito, Y. (2007). Stroke frequency, but not swimming speed, is related to body size in free-ranging seabirds, pinnipeds and cetaceans. Proceedings of the Royal Society B-Biological Sciences, 274(1609), 471-477. doi: 10.1098/rspb.2006.0005
- Ponganis, P. J. (2007). Bio-logging of physiological parameters in higher marine vertebrates. Deep-Sea Research Part Ii-Topical Studies in Oceanography, 54(3-4), 183-192. doi: 10.1016/j.dsr2.2006.11.009
- Kooyman, G. L., & Ponganis, P. J. (2007). The initial journey of juvenile emperor penguins. Aquatic Conservation: Marine and Freshwater Ecosystems, 17(S1), S37-S43. doi: 10.1002/aqc.930
2006
- Ponganis, P. J., Stockard, T. K., Levenson, D. H., Berg, L., & Baranov, E. A. (2006). Intravascular pressure profiles in elephant seals: Hypotheses on the caval sphincter, extradural vein and venous return to the heart. Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology, 145(1), 123-130. doi: 10.1016/j.cbpa.2006.05.012
- Levenson, D. H., Ponganis, P. J., Crognale, M. A., Deegan, J. F., Dizon, A., & Jacobs, G. H. (2006). Visual pigments of marine carnivores: pinnipeds, polar bear, and sea otter. Journal of Comparative Physiology a-Neuroethology Sensory Neural and Behavioral Physiology, 192(8), 833-843. doi: 10.1007/s00359-006-0121-x
- Ponganis, P. J., Stockard, T. K., Levenson, D. H., Berg, L., & Baranov, E. A. (2006). Cardiac output and muscle blood flow during rest-associated apneas of elephant seals. Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology, 144(1), 105-111. doi: 10.1016/j.cbpa.2006.02.009
2005
- Knower Stockard, T., Heil, J., Meir, J. U., Sato, K., Ponganis, K. V., & Ponganis, P. J. (2005). Air sac P-O2 and oxygen depletion during dives of emperor penguins. Journal of Experimental Biology, 208(15), 2973-2980. doi: 10.1242/jeb.01687
- Sato, K., Ponganis, P. J., Habara, Y., & Naito, Y. (2005). Emperor penguins adjust swim speed according to the above-water height of ice holes through which they exit. Journal of Experimental Biology, 208(13), 2549-2554. doi: 10.1242/jeb.01665
2004
- Spragg, R. G., Ponganis, P. J., Marsh, J. J., Rau, G. A., & Bernhard, W. (2004). Surfactant from diving aquatic mammals. Journal of Applied Physiology, 96(5), 1626-1632. doi: 10.1152/japplphysiol.00898.2003
- Ponganis, P. J., van Dam, R. P., Knower, T., Levenson, D. H., & Ponganis, K. V. (2004). Deep dives and aortic temperatures of emperor penguins: new directions for bio-logging at the isolated dive hole. Memoirs of National Institute of Polar Research Special Issue, 58, 155-161.
- Kooyman, G. L., & Ponganis, P. J. (2004). The icing of external recorders during the polar winter. Memoirs of National Institute of Polar Research Special Issue, 58, 183-187.
2003
- Ponganis, P. J., Van Dam, R. P., Levenson, D. H., Knower, T., Ponganis, K. V., & Marshall, G. (2003). Regional heterothermy and conservation of core temperature in emperor penguins diving under sea ice. Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology, 135(3), 477-487. doi: 10.1016/s1095-6433(03)00133-8
- Ponganis, P. J., Kooyman, G. L., & Ridgway, S. h. (2003). Comparative Diving Physiology. Bennett and Elliott's physiology and medicine of diving (pp. 16). Edinburgh; New York: Saunders.
2002
- van Dam, R. P., Ponganis, P. J., Ponganis, K. V., Levenson, D. H., & Marshall, G. (2002). Stroke frequencies of emperor penguins diving under sea ice. Journal of Experimental Biology, 205(24), 3769-3774.
- Ponganis, P. J., Kreutzer, U., Sailasuta, N., Knower, T., Hurd, R., & Jue, T. (2002). Detection of myoglobin desaturation in Mirounga angustirostris during apnea. American Journal of Physiology-Regulatory Integrative and Comparative Physiology, 282(1), R267-R272.
- Ponganis, P. J. (2002). Circulatory System. Encyclopedia of marine mammals (pp. 229-232). San Diego: Academic Press.
2001
- Jobsis, P. D., Ponganis, P. J., & Kooyman, G. L. (2001). Effects of training on forced submersion responses in harbor seals. Journal of Experimental Biology, 204(22), 3877-3885.
- Nagy, K. A., Kooyman, G. L., & Ponganis, P. J. (2001). Energetic cost of foraging in free-diving emperor penguins. Physiological and Biochemical Zoology, 74(4), 541-547. doi: 10.1086/322165
- Ponganis, P. J., Van Dam, R. P., Knower, T., & Levenson, D. H. (2001). Temperature regulation in emperor penguins foraging under sea ice. Comparative Biochemistry and Physiology a-Molecular and Integrative Physiology, 129(4), 811-820. doi: 10.1016/s1095-6433(01)00349-x
2000
- Ancel, A., Starke, L. N., Ponganis, P. J., Van Dam, R., & Kooyman, G. L. (2000). Energetics of surface swimming in Brandt's cormorants (Phalacrocorax penicillatus Brandt). Journal of Experimental Biology, 203(24), 3727-3731.
- Ponganis, P. J., Van Dam, R. P., Marshall, G., Knower, T., & Levenson, D. H. (2000). Sub-ice foraging behavior of emperor penguins. Journal of Experimental Biology, 203(21), 3275-3278.
- Ponganis, P. J., & Kooyman, G. L. (2000). Diving physiology of birds: a history of studies on polar species. Comparative Biochemistry and Physiology a-Molecular and Integrative Physiology, 126(2), 143-151. doi: 10.1016/s1095-6433(00)00208-7
1999
- Ponganis, P. J., & Kooyman, G. L. (1999). Heart rate and electrocardiogram characteristics of a young California gray whale (Eschrichtius robustus). Marine Mammal Science, 15(4), 1198-1207. doi: 10.1111/j.1748-7692.1999.tb00885.x
- Ponganis, P. J., Kooyman, G. L., Van Dam, R., & LeMaho, Y. (1999). Physiological responses of king penguins during simulated diving to 136 m depth. Journal of Experimental Biology, 202(20), 2819-2822.
- Ponganis, P. J., Starke, L. N., Horning, M., & Kooyman, G. L. (1999). Development of diving capacity in emperor penguins. Journal of Experimental Biology, 202(7), 781-786.
- Dolar, M. L. L., Suarez, P., Ponganis, P. J., & Kooyman, G. L. (1999). Myoglobin in pelagic small cetaceans. Journal of Experimental Biology, 202(3), 227-236.
- Kooyman, G. L., Ponganis, P. J., & Howard, R. S. (1999). Diving Animals. The lung at depth (pp. 587-620). New York: Marcel Dekker.
1998
- Crognale, M. A., Levenson, D. H., Ponganis, P. J., Deegan, J. F., & Jacobs, G. H. (1998). Cone spectral sensitivity in the harbor seal (Phoca vitulina) and implications for color vision. Canadian Journal of Zoology-Revue Canadienne De Zoologie, 76(11), 2114-2118. doi: 10.1139/cjz-76-11-2114
- Kooyman, G. L., & Ponganis, P. J. (1998). The physiological basis of diving to depth: Birds and mammals. Annual Review of Physiology, 60, 19-32. doi: 10.1146/annurev.physiol.60.1.19
1997
- Kooyman, G. L., & Ponganis, P. J. (1997). The challenges of diving to depth. American Scientist, 85(6), 530-539.
- Ponganis, P. J., Kooyman, G. L., Baranov, E. A., Thorson, P. H., & Stewart, B. S. (1997). The aerobic submersion limit of Baikal seals, Phoca sibirica. Canadian Journal of Zoology-Revue Canadienne De Zoologie, 75(8), 1323-1327. doi: 10.1139/z97-756
- Ponganis, P. J., Costello, M. L., Starke, L. N., MathieuCostello, O., & Kooyman, G. L. (1997). Structural and biochemical characteristics of locomotory muscles of emperor penguins, Aptenodytes forsteri. Respiration Physiology, 109(1), 73-80. doi: 10.1016/s0034-5687(97)84031-5
- Ponganis, P. J., Kooyman, G. L., Starke, L. N., Kooyman, C. A., & Kooyman, T. G. (1997). Post-dive blood lactate concentrations in emperor penguins, Aptenodytes forsteri. Journal of Experimental Biology, 200(11), 1623-1626.
- Ponganis, P. J., Kooyman, G. L., Winter, L. M., & Starke, L. N. (1997). Heart rate and plasma lactate responses during submerged swimming and trained diving in California sea lions, Zalophus californianus. Journal of Comparative Physiology B-Biochemical Systemic and Environmental Physiology, 167(1), 9-16. doi: 10.1007/s003600050042
1995
- Ponganis, P. J., Kooyman, G. L., & Castellini, M. A. (1995). Multiple sightings of Arnouxs beaked whales along the Victoria Land coast. Marine Mammal Science, 11(2), 247-250. doi: 10.1111/j.1748-7692.1995.tb00523.x
1994
- Kooyman, G. L., & Ponganis, P. J. (1994). Emperor penguin oxygen consumption, heart rate and plasma lactate levels during graded swimming exercise. Journal of Experimental Biology, 195, 199-209.
1993
- Ponganis, P. J., Kooyman, G. L., Castellini, M. A., Ponganis, E. P., & Ponganis, K. V. (1993). Muscle temperature and swim velocity profiles during diving in a Weddell seal, Leptonychotes weddellii. Journal of Experimental Biology, 183, 341-346.
- Ponganis, P. J., Kooyman, G. L., & Castellini, M. A. (1993). Determinants of the aerobic dive limit of Weddell seals: analysis of diving metabolic rates, postdive end tidal PO2's, and blood and muscle oxygen stores. Physiological Zoology, 66(5), 732-749.
1992
- Ancel, A., Kooyman, G. L., Ponganis, P. J., Gendner, J. P., Lignon, J., Mestre, X., ... Lemaho, Y. (1992). Foraging behaviour of emperor penguins as a resource detector in winter and summer. Nature, 360(6402), 336-339. doi: 10.1038/360336a0
- Kooyman, G. L., Ponganis, P. J., Castellini, M. A., Ponganis, E. P., Ponganis, K. V., Thorson, P. H., ... Lemaho, Y. (1992). Heart rates and swim speeds of Emperor penguins diving under sea ice. Journal of Experimental Biology, 165, 161-180.
- Castellini, M. A., Kooyman, G. L., & Ponganis, P. J. (1992). Metabolic rates of freely diving Weddell seals: correlations with oxygen stores, swim velocity and diving duration. Journal of Experimental Biology, 165, 181-194.
- Ponganis, P. J., Kooyman, G. L., Sartoris, D., & Jobsis, P. (1992). Pinniped splenic volumes. American Journal of Physiology, 262(2), R322-R325.
- Ponganis, P. J., Gentry, R. L., Ponganis, E. P., & Ponganis, K. V. (1992). Analysis of swim velocities during deep and shallow dives of two northern fur seals, Callorhinus ursinus. Marine Mammal Science, 8(1), 69-75. doi: 10.1111/j.1748-7692.1992.tb00126.x
- Newsome, L. R., Ponganis, P. J., Reichman, R., Nakaji, N., Jaski, B., & Haltley, M. (1992). Portable percutaneous cardiopulmonary bypass: use in supported coronary angioplasty, aortic valvuloplasty, and cardiac arrest. Journal of Cardiothoracic and Vascular Anesthesia, 6(3), 328-331. doi: 10.1016/1053-0770(92)90151-V
1991
- Ponganis, P. J., Kooyman, G. L., & Zornow, M. H. (1991). Cardiac output in swimming California sea lions, Zalophus californianus. Physiological Zoology, 64(5), 1296-1306.
1990
- Ponganis, P. J., Ponganis, E. P., Ponganis, K. V., Kooyman, G. L., Gentry, R. L., & Trillmich, F. (1990). Swimming velocities in otariids. Canadian Journal of Zoology-Revue Canadienne De Zoologie, 68(10), 2105-2112. doi: 10.1139/z90-293
- Ponganis, P. J., Kooyman, G. L., Zornow, M. H., Castellini, M. A., & Croll, D. A. (1990). Cardiac output and stroke volume in swimming harbor seals. Journal of Comparative Physiology B-Biochemical Systemic and Environmental Physiology, 160(5), 473-482. doi: 10.1007/BF00258974
- Ponganis, P. J., & Kooyman, G. L. (1990). Diving physiology of penguins. Acta XX Congressus Internationalis Ornithologici, Christchurch, New Zealand, 2-9 December 1990
- Kooyman, G., & Ponganis, P. J. (1990). Behavior and physiology of diving in emperor and king penguins. Penguin biology (pp. 14). San Diego: Academic Press.
1989
- Eckert, S. A., Eckert, K. L., Ponganis, P., & Kooyman, G. L. (1989). Diving and foraging behavior of leatherback sea turtles (Dermochelys coriacea). Canadian Journal of Zoology-Revue Canadienne De Zoologie, 67(11), 2834-2840. doi: 10.1139/z89-399
- Ponganis, P. J., Gentry, R. L., Ponganis, E. P., & Ponganis, K. (1989). Analysis of swimming velocity in deep and shallow dives of two northern fur seals, Callorhinus ursinus. Proceedings of the Eighth Biennial Conference on the Biology of Marine Mammals
1987
- Goforth, H., Ponganis, P. J., & Eggerton, E. (1987). Glycogenolytic responses and force production characteristics of a bottlenose dolphin (Tursiops truncatus). Seventh biennial Conference on the Biology of Marine Mammals, abstracts, December 5-9, 1987, Miami, Florida
1978
- Ponganis, P. J., & Pierce, R. W. (1978). Muscle metabolic profiles and fiber-type composition in some marine mammals. Comparative Biochemistry and Physiology B-Biochemistry & Molecular Biology, 59(2), 99-102. doi: 10.1016/0305-0491(78)90187-6