Hostname: page-component-586b7cd67f-t7fkt Total loading time: 0 Render date: 2024-12-03T19:17:57.990Z Has data issue: false hasContentIssue false

Swimming capabilities of Mesozoic marine reptiles: implications for method of predation

Published online by Cambridge University Press:  08 February 2016

Judy A. Massare*
Affiliation:
Department of Geological Sciences, The University of Rochester, Rochester, New York 14627

Abstract

Body shape and mode of swimming were major factors that affected the swimming capabilities of Mesozoic marine reptiles. By estimating the total drag and the amount of energy available through metabolism, the maximum sustained swimming speed was calculated for 115 marine reptile specimens. Calculated sustained swimming speeds range from 1.8 to 2.7 m/sec, but are probably too high by as much as a factor of two. Mesozoic marine reptiles were probably much slower than modern toothed whales. The diversification of fast, agile teleost fish in the Cretaceous may have therefore contributed to the decline of the marine reptiles.

Long-bodied reptiles appear to have had slower sustained swimming speeds than deep-bodied forms of the same length. For a given length, ichthyosaurs were probably faster sustained swimmers than plesiosaurs, and plesiosaurs were probably faster sustained swimmers than crocodiles and mosasaurs. This suggests that the long-bodied forms probably used an ambush technique to capture prey, to maximize the range of possible prey and to minimize competition with the faster pursuit predators.

Type
Articles
Copyright
Copyright © The Paleontological Society 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Literature Cited

Alexander, R. M. 1968. Animal Mechanics. University of Washington Press; Seattle. 346 pp.Google Scholar
Alexander, R. M. 1977. Swimming. Pp. 222248. In Alexander, R. M. and Goldspink, G. (eds.), Mechanics and Energetics of Animal Locomotion. John Wiley & Sons; New York.Google Scholar
Andrews, C. W. 1910–1913. A Descriptive Catalogue of the Marine Reptiles of the Oxford Clay, 2 volumes. British Museum Natural History; London. 411 pp.Google Scholar
Baird, D. 1984. No ichthyosaurs in the Upper Cretaceous of New Jersey or Saskatchewan. The Mosasaur 2: 129133.Google Scholar
Bainbridge, R. 1961. Problems of fish locomotion. Zoological Society of London, Symposia 5: 1332.Google Scholar
Bakker, R. T. 1975. Experimental and fossil evidence for the evolution of tetrapod bioenergetics. Pp. 365399. In Gates, D. M. and Schmerl, R. B. (eds.), Ecological Studies, Analysis and Synthesis, Volume 12. Perspectives of Biophysical Ecology Symposium: Ann Arbor, Michigan; August 20–24, 1973. Springer-Verlag; New York.Google Scholar
Beamish, F. W. H. 1983. Swimming capacity. Pp. 101187. In Webb, P. W. and Weihs, D. (eds.), Fish Biomechanics. Praeger; New York.Google Scholar
Beddard, F. E. 1900. A Book of Whales. G. P. Putnam's Sons; New York. 320 pp.Google Scholar
Blake, R. W. 1980. The mechanics of labriform locomotion II. An analysis of the recovery stroke and the overall fin-beat cycle propulsive efficiency in the angelfish. Journal of Experimental Biology 85: 337342.Google Scholar
Blake, R. W. 1983. Median and paired fin propulsion. Pp. 214247. In Webb, P. W. and Weihs, D. (eds.), Fish Biomechanics. Praeger; New York.Google Scholar
Braun, J. and Reif, W.-E.. 1982. A new terminology of aquatic propulsion in vertebrates. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 164: 162167.CrossRefGoogle Scholar
Braun, J. and Reif, W.-E.. 1985. A survey of aquatic locomotion in fishes and tetrapods. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 169: 307332.Google Scholar
Breder, C. M. 1926. The locomotion of fishes. Zoologica 4: 159297.Google Scholar
Brown, D. S. 1981. The English Upper Jurassic Plesiosauria (Reptilia) with a review of the phylogeny and classification of the Plesiosauria. Bulletin of the British Museum (Natural History), Geology Series 35: 253–247.Google Scholar
Buckland, W. 1958. The Bridgewater Treatises, Third Edition, Treatise VI. George Routledge and Company; New York. Volume 1: 552 pp.; Volume 2 (plates): 143 pp.Google Scholar
Camp, C. L. 1980. Large ichthyosaurs from the Upper Triassic of Nevada. Palaeontographica, Abteilung A 170: 139200.Google Scholar
Carroll, R. L. 1985. Evolutionary constraints in aquatic diapsid reptiles. Special Paper in Palaeontology 33: 145155.Google Scholar
Dickinson, S. 1929. The efficiency of bicycle-pedalling, as affected by speed and load. Journal of Physiology 67: 242255.CrossRefGoogle ScholarPubMed
English, A. W. 1976. Limb movements and locomotor function in the California sea lion (Zalophus californianus). Journal of Zoology, London 178: 341364.CrossRefGoogle Scholar
Fraas, E. 1902. Die Meer-Krokodilier (Thallattosuchia) des oberen Jura unter specieller Berücksichtigung von Dacosaurus und Geosaurus. Palaeontographica 49: 172.Google Scholar
Frey, E. 1982. Ecology, locomotion and tail muscle anatomy of crocodiles. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 164: 194199.CrossRefGoogle Scholar
Frey, E. and Reiss, J.. 1982. Considerations concerning plesiosaur locomotion. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 164: 193194.CrossRefGoogle Scholar
Godfrey, S. J. 1984. Plesiosaur subaqueous locomotion: a reappraisal. Neues Jahrbuch für Geologie und Paläontologie, Monatshefte 11: 661672.CrossRefGoogle Scholar
Hauff, B. 1953. Das Holzmadenbuch. Ohringen. 80 pp.Google Scholar
Hauff, B. 1978. Museum Hauff in Holzmaden/Teck (guidebook to the museum). Published by the museum. 25 pp.Google Scholar
Hertel, H. 1966. Structure—Form—Movement (English translation). Reinhold; New York. 251 pp.Google Scholar
Hoar, W. S. and Randall, D. J.. 1978. Fish Physiology, Volume VII, Locomotion. Academic Press; New York. 576 pp.Google Scholar
Hoerner, S. F. 1965. Fluid-Dynamic Drag. Published by the author. 438 pp.Google Scholar
Huene, F. Von. 1922. Die Ichthyosaurier des Lias und ihre Zusammenhänge. Monographien zur Geologie und Paläontologie, Serie 1, Heft 1. 114 pp.Google Scholar
Huene, F. Von. 1931. Neue Studien uber Ichthyosaurier aus Holzmaden. Abhandlungen der Senkenbergischen Natur-forschenden Gesellschaft Band 42, Lief 4: 138.Google Scholar
Hysinga, F. W. B. 1975. Geological Time Table, Third Edition. Elsevier; Amsterdam.Google Scholar
Kleiber, M. 1947. Body size and metabolic rate. Physiological Review 27: 511541.CrossRefGoogle ScholarPubMed
Lang, T. G. 1975. Speed, power, and drag measurements of dolphins and porpoises. Pp. 553572. In Wu, T. Y., Brokaw, C. J., and Brennan, C. (eds.), Swimming and Flying in Nature, Volume 2. Plenum Press; New York.CrossRefGoogle Scholar
Lighthill, J. Sir 1969. Hydromechanics of aquatic animal propulsion—a survey. Annual Review of Fluid Mechanics 1: 413446.CrossRefGoogle Scholar
Lighthill, J. Sir 1971. Large-amplitude elongated body theory of fish locomotion. Proceedings of the Royal Society of London B 171: 125138.Google Scholar
Lindsay, C. C. 1978. Form, function, and locomotory habits in fish. Pp. 1100. In Hoar, W. and Randall, D. J. (eds.), Fish Physiology, Volume VII. Academic Press; New York.Google Scholar
Lydekker, R. 1888-1889. Catalogue of Fossil Reptilia and Amphibia in the British Museum. British Museum (Natural History); London. Volume 1: 303 pp.; Volume 2: 309 pp.Google Scholar
Magnusen, J. J. 1978. Locomotion by scombrid fishes: hydromechanics, morphology, and behavior. Pp. 239313. In Hoar, W. S. and Randall, D. J. (eds.), Fish Physiology, Volume VII, Locomotion. Academic Press; New York.Google Scholar
Manter, J.T. 1940. The mechanics of swimming in the alligator. Journal of Experimental Zoology 83: 345358.CrossRefGoogle Scholar
Massare, J. A. 1984. The Ecology and Evolution of Mesozoic Marine Reptiles. Unpublished Ph.D. Dissertation, The Johns Hopkins University. Baltimore, Maryland. 182 pp.Google Scholar
McGowan, C. 1972. The systematics of Cretaceous ichthyosaurs with particular reference to the material from North America. Contributions to Geology of the University of Wyoming 11: 1929.Google Scholar
McGowan, C. 1974a. A revision of the longipinnate ichthyosaurs of the Lower Jurassic of England, with descriptions of two new species (Reptilia, Ichthyosauria). Life Sciences Contribution of the Royal Ontario Museum 97: 137.Google Scholar
McGowan, C. 1974b. A revision of the latipinnate ichthyosaurs of the Lower Jurassic of England. Life Sciences Contribution of the Royal Ontario Museum 100: 130.Google Scholar
McGowan, C. 1976. The description and phenetic relationships of a new ichthyosaur genus from the Upper Jurassic of England. Canadian Journal of Earth Sciences 13: 668683.CrossRefGoogle Scholar
McGowan, C. 1979. A revison of the Lower Jurassic ichthyosaurs of Germany with descriptions of two new species. Palaeontographica, Abteilung A 166: 93135.Google Scholar
Merriam, J. C. 1908. Triassic Ichthyosauria, with special reference to the American forms. Memoir, University of California 1: 196.Google Scholar
Minasian, S. M., Balcomb, K. C. III, and Foster, L.. 1984. The World's Whales. Smithsonian Books; Washington. 224 pp.Google Scholar
Nursall, J. R. 1962. Swimming and the origin of paired appendages. American Zoologist 2: 127141.CrossRefGoogle Scholar
Owen, R. 1865. Monograph of the fossil reptilia of the Liassic formations, Part First: Sauropterygia. Palaeontographical Society Monograph; London. 40 pp.Google Scholar
Persson, P. O. 1963. Studies on Mesozoic marine reptile faunas with particular regard to the Plesiosauria. Institutes of Mineralogy, Palaeontology, and Quaternary Geology, University of Lund, Sweden. Publication 118: 157.Google Scholar
Piveteau, J. 1955. Traité de Paléontologie, Tome V. Masson et Cie; Paris. 1113 pp.Google Scholar
Reiss, J. 1984. How to reconstruct paleoecology—outlines of a holistic view and an introduction to ichthyosaur locomotion. Pp. 201205. In Reif, W.-E. and Westphal, F. (eds.), Third Symposium on Mesozoic Terrestrial Ecosystems, Tübingen, Short Papers. Attempto Verlag; Tübingen.Google Scholar
Reiss, J. 1986. Fortbewegungsweise, Schwimmbiophysik und Phylogenie der Ichthyosaurier. Palaeontographica A 192: 93155.Google Scholar
Robinson, J. A. 1975. The locomotion of Plesiosaurs. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 149: 286332.Google Scholar
Romer, A. S. 1959. The Vertebrate Story, Fourth Edition. University of Chicago Press; Chicago. 437 pp.Google Scholar
Romer, A. S. and Lewis, A. D.. 1959. A mounted skeleton of the giant plesiosaur Kronosaurus. Breviora, Museum of Comparative Zoology 112. 14 pp.Google Scholar
Russell, D. A. 1967. Systematics and morphology of American mosasaurs. Peabody Museum of Natural History, Yale University, Bulletin 23. 240 pp.Google Scholar
Slijper, E. J. 1962. Whales (translated by A. J. Pomerans). Basic Books, Incorporated; New York. 475 pp.CrossRefGoogle Scholar
Steel, R. 1973. Crocodylia, Part 16. In Kuhn, O. (ed.), Handbuch der Paläoherpetologie. Gustav Fischer Verlag; Stuttgart. 116 pp.Google Scholar
Tarsitano, S. and Reiss, J.. 1982. Plesiosaur locomotion—underwater flight versus rowing. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen 164: 188192.CrossRefGoogle Scholar
Taylor, G. 1952. Analysis of the swimming of long and narrow animals. Proceedings of the Royal Society of London A 214: 158183.Google Scholar
Taylor, M. A. 1981. Plesiosaurs—rigging and ballasting. Nature 290: 628629.CrossRefGoogle Scholar
Taylor, M. A. 1986. Lifestyle of plesiosaurs. Nature 319: 179.CrossRefGoogle Scholar
Thurmond, J. T. 1969. Notes on mosasaurs from Texas. Texas Journal of Science 21: 6980.Google Scholar
Urlichs, M., Wild, R., and Ziegler, B.. 1979. Fossilien aus Holzmaden. Stuttgarter Beiträge zur Naturkunde, Serie C, Heft 11. 34 pp.Google Scholar
Walker, E. P. 1975. Mammals of the World, Third Edition. Volume 2, Pp. 6471500. Johns Hopkins University Press; Baltimore.Google Scholar
Webb, P. W. 1975a. Hydrodynamics and Energetics of Fish Propulsion. Fisheries Research Board of Canada Bulletin 190: 158.Google Scholar
Webb, P. W. 1975b. Efficiency of pectoral-fin propulsion of Cymatogaster aggregata. Pp. 573584. In Wu, T. Y., Brokaw, C. J., and Brennan, C. (eds.), Swimming and Flying in Nature, Volume 2. Plenum Press; New York.CrossRefGoogle Scholar
Webb, P. W. 1975c. Acceleration performance of rainbow trout Salmo gairdneri and green sunfish Lepomis cyanellus. Journal of Experimental Biology 63: 451465.CrossRefGoogle Scholar
Webb, P. W. 1977. Effects of fish size on performance and energetics of fish. Pp. 315331. In Pedley, T. J. (ed.), Scale Effects in Animal Locomotion. Academic Press; New York.Google Scholar
Webb, P. W. 1982. Locomotor patterns in the evolution of actinopterygian fishes. American Zoologist 22: 329342.CrossRefGoogle Scholar
Webb, P. W. 1984. Form and function in fish swimming. Scientific American 252: 7282.CrossRefGoogle Scholar
Weihs, D. 1977. Effects of size on sustained swimming speeds of aquatic organisms. Pp. 333338. In Pedley, T. J. (ed.), Scale Effects in Animal Locomotion. Academic Press; New York.Google Scholar
Weihs, D. and Webb, P. W.. 1983. Optimization of locomotion. Pp. 339371. In Webb, P. W. and Weihs, D. (eds.), Fish Biomechanics. Praeger Press; New York.Google Scholar
Welles, S. P. 1943. Elasmosaurid plesiosaurs with description of new material from California and Colorado. Memoir, University of California 13: 125254.Google Scholar
Welles, S. P. 1962. A new species of elasmosaur from the Aptian of Columbia and a review of the Cretaceous plesiosaurs. University of California Publications, Geological Sciences 44: 196.Google Scholar
Westphal, F. 1962. Die Krokodilier des Deutschen und Englisher Obern Lias. Palaeontographica, Abteilung A 118: 23118.Google Scholar
Wilkie, D. R. 1977. Metabolism and body size. Pp. 2336. In Pedley, T. J. (ed.), Scale Effects in Animal Locomotion. Academic Press; New York.Google Scholar
Williston, S. W. 1914. Water Reptiles of the Past and Present. University of Chicago Press; Chicago. 251 pp.Google Scholar
Wu, T. Y. 1977. Introduction to the scaling of aquatic animal locomotion. Pp. 203232. In Pedley, T. J. (ed.), Scale Effects in Animal Locomotion. Academic Press; New York.Google Scholar