References

Bell, P.R. and Snively, E. 2008. Polar dinosaurs on parade: a review of dinosaur migration. Alcheringa, 32:271-284.

Brouwers, E.M., Clemens, W.A., Spicer, R.A., Ager, T.A., Carter, L.D., and Sliter, W.V. 1987. Dinosaurs on the North Slope, Alaska: High latitude, latest Cretaceous environments. Science, 237:1608-1610.

Chin, K. 2007. The paleobiological implications of herbivorous dinosaur coprolites from the Upper Cretaceous Two Medicine Formation of Montana: why eat wood? Palaios, 22:554-566.

Chin, K. and Gill, B.D. 1996. Dinosaurs, dung beetles, and conifers: participants in a Cretaceous food web. Palaios, 11:280-285.

Clemens, W.A. and Nelms, L.G. 1993. Paleoecological implications of Alaskan terrestral vertebrate fauna in latest Cretaceous time at high paleolatitudes. Geology, 21:503-506.

Currie, P.J. 1989. Long-distance dinosaurs. Natural History, 59-65.

Davies, K.L. 1987. Duck-billed dinosaurs (Hadrosauridae: Ornithischia) from the North Slope of Alaska. Journal of Paleontology, 61:198-200.

DeConto, R.M., Hay, W.W., Thompson, S.L., and Berggren, J. 1999. Late Cretaceous climate and vegetation interactions: cold continental interior paradox, p. 391-406. In Barrera, E. and Johnson, C.C. (eds.), Evolution of the Cretaceous Ocean-Climate System. Geological Society of America Special Paper 332. Boulder, Colorado.

de Lapparent, A.F. 1962. Footprints of dinosaur in the Lower Cretaceous of Vestspitsbergen-Svalbard. Norsk Polarinstitutt Årbok, 1960:14-21.

D'Oro, R. 2006. Not cold but dark frustrates northern Alaska most. The Polar Times, 3:11.

Emlen, J.M. 1984. Population Ecology: The Coevolution of Population Dynamics and Behavior. MacMillan Publishing Co., New York, New York.

Fiorillo, A.R. 1998. Dental microwear patterns from the sauropod dinosaurs Camarasaurus and Diplodocus: evidence for resource partitioning in the Late Jurassic of North America. Historical Biology, 13:1-16.

Fiorillo, A.R. 2004. The dinosaurs of arctic Alaska. Scientific American, 291:84-91.

Fiorillo, A.R. 2006a. Review of the Dinosaur Record of Alaska with comments regarding Korean Dinosaurs as comparable high-latitude fossil faunas. Journal of Paleontological Society of Korea, 22:15-27.

Fiorillo, A.R. 2006b. Microwear patterns of the teeth of Cretaceous theropod dinosaurs from Montana and Alaska with inferences about diet and ecology, p. 44-47. In Barrett, P.M. and Evans, S.E. (eds.), 9th Symposium on Mesozoic Terrestrial Ecosystems. Cambridge University Press, Cambridge, UK.

Fiorillo, A.R. 2008. On the occurrence of exceptionally large teeth of Troodon (Dinosauria:Saurischia) from the Late Cretaceous of northern Alaska. PALAIOS, 23:322-328.

Fiorillo, A.R. and Gangloff, R.A. 2000. Theropod teeth from the Prince Creek Formation (Cretaceous) of northern Alaska, with speculations on arctic dinosaur paleoecology. Journal of Vertebrate Paleontology, 20:675-682.

Fiorillo, A.R. and Gangloff, R.A. 2001. The caribou migration model for Arctic hadrosaurs (Ornithischia: Dinosauria): a reassessment. Historical Biology, 15:323-334.

Fiorillo, A.R. and Gangloff, R.A. 2003. Preliminary notes on the taphonomic and paleoecologic setting of a Pachyrhinosaurus bonebed in northern Alaska. Journal of Vertebrate Paleontology, 23(Supplement to 3):50A.

Fiorillo, A.R. and Parrish, J.T. 2004. The first record of a Cretaceous dinosaur from western Alaska. Cretaceous Research, 25:453-458.

Fiorillo, A.R., Tykoski, R.S., Currie, P.J., McCarthy, P.J., and Flaig, P. 2009. Description of Two Partial Troodon Braincases from the Prince Creek Formation (Upper Cretaceous), North Slope Alaska. Journal of Vertebrate Paleontology, 29:178-187.

Fiorillo, A.R. and Weishampel, D.B. 1997. Teeth, tooth wear and replacement, p. 743-745. In Currie, P.J. and Padian, K. (eds.), The Dinosaur Encyclopedia. Academic Press, San Diego, California.

Fiorillo, A.R., McCarthy, P.J., Flaig, P.P., Brandlen, E., Norton, D.W., Zippi, P., Jacobs, L., and Gangloff, R.A. 2010. Paleontology and paleoenvironmental interpretation of the Kikak-Tegoseak Quarry (Prince Creek Formation: Late Cretaceous), northern Alaska: a multi-disciplinary study of a high-latitude ceratopsian dinosaur bonebed, p. 456-477. In Ryan, M.J, Chinnery-Allgeier, B.J., and Eberth, D.A., (eds.), New Perspectives on Horned Dinosaur, Indiana University Press, Bloomington, Indiana.

Gangloff, R.A. 1995. Edmontonia sp., the first record of an ankylosaur from Alaska. Journal of Vertebrate Paleontology, 15:195-200.

Gangloff, R.A. 1998. Arctic dinosaurs with emphasis on the Cretaceous record of Alaska and the Eurasian-North American connection, p. 211-220. In Lucas, S.G., Kirkland, J.I., and Estep, J.W. (eds.), Lower and Middle Cretaceous Terrestrial Ecosystems. New Mexico Museum of Natural History and Science Bulletin No. 14.

Gangloff, R.A., Fiorillo, A.R., and Norton, D.W. 2005. The first Pachycephalosaurine (Dinosauria) from the Paleo-Arctic and its paleogeographic implications. Journal of Paleontology, 79:997-1001.

Gangloff, R.A. and Fiorillo, A.R. 2010. Taphonomy and paleoecology of a bonebed from the Prince Creek Formation, North Slope, Alaska. Palaios, 25:299–317.

Goswami, A., Flynn, J.J., Ranivoharimanana, L., and Wyss, A.R. 2005. Dental microwear in Triassic amniotes: implications for paleoecology and masticatory mechanics. Journal of Vertebrate Paleontology, 25:320-329.

Gray, D.R. 1993. Behavioural adaptations to Arctic Winter: shelter seeking by Arctic Hare (Lepus arcticus). Arctic, 46:340-353.

Heintz, N. 1963. Dinosaur-footprints and polar wandering. Norsk Polarinstitutt Årbok, 1962:35-43.

Horner, J.R., Weishampel, D.B., and Forster, C.A. 2004. Hadrosauridae, p. 438-463. In Weishampel, D.B., Dodson, P., and Osmolska, H. (eds.), The Dinosauria, 2^nd ed. University of California Press, Berkeley, California.

Hotton, N., III 1980. An alternative to dinosaur endothermy, p. 311-350. In Thomas, R.D.K. and Olson, E.C. (eds.), A cold look at warm-blooded dinosaurs. American Association for the Advancement of Science, Selected Symposium. Westview Press, Boulder, Colorado.

Hotton, N., III, Olson, E.C., and Beerbower, R. 1997. The amniote transition and the discovery of herbivory, p. 207-264. In Sumida, S.S. and Martin, K.L.M. (eds.), Amniote Origins: completing the transition to land. Academic Press, San Diego, California.

Irving, L. 1960. Birds of Anaktuvuk Pass, Kobuk, and Old Crow: a study in Arctic adaptation. United States National Museum Bulletin, Washington D.C., Smithsonian Institution.

Irving, L. 1972. Arctic Life of Birds and Mammals, Including Man. Springer-Verlag, New York, New York.

Jefferies, R.L., Svoboda, J., Henry, G., Raillard, M., and Ruess, R. 1992. Tundra Grazing Systems and Climate Change, p. 391-412. In Chapin, F.S. III, Jefferies, R.L., Reynolds, J.F., Shaver, G.R., and Svoboda, J. (eds.), Arctic Ecosystems in a Changing Climate: An Ecophysiological Perpective. Academic Press, San Diego, California.

Kay, R.F. and Covert, H.H. 1983. True grit: a microwear experiment. American Journal of Physical Anthropology, 61:33-38

King, T., Andrews, P., and Boz, B. 1999. Effect of taphonomic processes on dental microwear. American Journal of Physical Anthropology, 108:359-373.

Krebs, J.R. and Davies, N.B. 1987. An Introduction to Behavioural Ecology. 2^nd ed. Blackwell Scientific Publications, Oxford, UK.

Maas, M.C. 1991. Enamel structure and microwear: an experimental study of the response of enamel to shearing force. American Journal of Physical Anthropology, 85:31-49.

MacArthur, R.H. 1972. Geographical Ecology: Patterns in the Distribution of Species. Harper & Row, Publishers.

Merceron, G., Blondel, C., Brunet, M., Sen, S., Solounias, N., Viriot, L., Heintz, E. 2004. The Late Miocene paleoenvironment of Afghanistan as inferred from dental microwear in artiodactyls. Palaeogeography, Palaeoclimatology, Palaeoecology, 207:143-163.

Nelms, L.G. 1989. Late Cretaceous dinosaurs from the North Slope of Alaska. Journal of Vertebrate Paleontology, 9(supplement to 3):34A.

Nichols, L. and Bunnell, F.L. 1999. Natural history of thinhorn sheep, p. 23-77. In Valdez, R. and Krausman, P.R. (eds.), Mountain Sheep of North America. University of Arizona Press, Tucson, Arizona.

Norman, D.B. 1984. On the cranial morphology and evolution of ornithopod dinosaurs. Symposium: Zoological Society of London, 52:521-547.

O'Neill, D. 2006. A Land Gone Lonesome: An Inland Voyage along the Yukon River. Counterpoint Press, New York, New York.

Orth, G.O., Jr. and Orth, R.D. 1977. Patent number: 4017642.

Otto-Bliesner, B.L. and Upchurch, G.R., Jr. 1997. Vegetation-induced warming of high-latitude regions during the Late Cretaceous period. Nature, 385:804-807.

Parrish, J.T. and Spicer, R.A. 1988. Late Cretaceous terrestrial vegetation: a near-polar temperature curve. Geology, 16:22-25.

Parrish, M.J., Parrish, J.T., Hutchinson, J.H., and Spicer, R.A. 1987. Late Cretaceous vertebrate fossils from the North Slope of Alaska and implications for dinosaur ecology. Palaios, 2:377-389.

Pasch, A.D. and May, K.C. 1997. First occurrence of a hadrosaur (Dinosauria) from the Matanuska Formation (Turonian) in the Talkeetna Mountains of south-central Alaska, p. 99-109. In Clough, J.G. and F. Larson (eds.), Short Notes on Alaska Geology, 1997. Alaska Department of Natural Resources, Professional Report 118.

Pianka, E.R. 1978. Evolutionary Ecology, 2^nd ed. Harper & Row, Publishers, New York, New York.

Pielou, E.C. 1994. A Naturalist's Guide to the Arctic. University of Chicago Press, Chicago, Illinois.

Prestrud, P. 1991. Adaptations by the Arctic Fox (Alopex lagopus) to the polar winter. Arctic, 44:132-138.

Purnell, M.A. 2001. Feeding in conodonts and other early vertebrates, p. 401-404. In Briggs, D.E.G. and Crowther, P.R. (eds.) Palaeobiology II. Blackwell Science, Oxford. UK.

Purnell, M.A. 2002. Feeding in extinct jawless heterostracan fishes and testing scenarios of early vertebrate evolution, Proceedings of the Royal Society of London, B 269:83-88.

Rachlow, J.L. and Bowyer, R.T. 1998. Habitat selection by Dall's sheep (Ovis dalli): maternal trade-offs. Journal of Zoology, 245:457-465.

Rich, T.H., Vickers-Rich, P., and Gangloff, R.A. 2002. Polar Dinosaurs. Science, 295:979-980.

Ricklefs R.E. and Miller, G.L. 2000. Ecology, 4^th ed. W.H. Freeman and Co., New York, New York.

Rivals, F. and Deniaux, B. 2003. Dental microwear analysis for the diet of an argali population (Ovis ammon Antigua) of mid-Pleistocene age, Caune de l'Arago cave, eastern Pyrenees, France. Palaeogeography, Palaeoclimatology, Palaeoecology, 193:443-455.

Roehler, H.W. and Stricker, G.D. 1984. Dinosaur and wood fossils from the Cretaceous Corwin Formation in the National Petroleum Reserve, North Slope, Alaska. Journal of the Alaska Geological Society, 4:35-41.

Russell, D.A. and R. Seguin. 1982. Reconstructions of the small Cretaceous theropod Stenonychosaurus inequalis and a hypothetical dinosauroid. Syllogeus, 37:1-43.

Rybczynski, N. and Vickaryous, M.K. 2001. Evidence of complex jaw movement in the Late Cretaceous ankylosaurid Euoplocephalus tutus (Dinosauria: Thyreophora), p. 299-317. In Carpenter, K. (ed.), The Armored Dinosaurs. Indiana University Press, Bloomington, Indiana.

Sander, P.M. 1999. The microstructure of reptilian tooth enamel: terminology, function, and phylogeny. Munchner Geowissenschaftliche Abhandlungen, 38, 1-102.

Schoener, T.W. 1971. The theory of feeding strategies. Annual Review of Ecology and Systematics, 2:369-404.

Schubert, B.W. and Ungar, P.S. 2005. Wear facets and enamel spalling in tyrannosaurid dinosaurs. Acta Palaeontologica Polonica, 50:93-99.

Shine, R.2005. Life-history evolution in reptiles. Annual Review of Ecology and Evolutionary Systematics, 36:23-46

Simpson, G.G. 1933. Paleobiology of Jurassic mammals. Paleobiologica, 5:127-158.

Solounias, N. and Hayek, L.A.C. 1993. New methods of tooth microwear analysis and application to dietary determination of two extinct antelopes. Journal of Zoology, 229, 421-445.

Solounias, N. and Moelleken, S.M.C. 1992. Tooth microwear analysis of Eotragus sansaniensis (Mammalia: Ruminantia), one of the oldest known bovids. Journal of Vertebrate Paleontology, 12:113-121.

Solounias, N. and Moelleken, S.M.C. 1993. Tooth microwear and premaxillary shape of an archaic antelope. Lethaia, 26:261-268.

Spicer, R.A. 1987. Late Cretaceous floras and terrestrial environments of northern Alaska, p. 497-512. In Tailleur, I. and Weimer, P. (eds.), Alaska North Slope Geology. The Pacific Section, Society of Economic Paleontologists and Mineralogists and the Alaska Geological Society, v. 1.

Spicer, R.A. 2003. Changing climate and biota, p. 85-162. In Skelton, P., Spicer, R.A., Kelley. S., and Gilmour, I. (eds.), The Cretaceous World. Cambridge University Press, Cambridge,UK.

Takashima, R., Nishi, H., Huber, B.T., and Leckie, R.M. 2006. Greenhouse World and the Mesozoic Ocean. Oceanography, 19:82-92.

Taylor, M.E. and Hannam, A.G. 1987. Tooth microwear and diet in the African Viverridae. Canadian Journal of Zoology, 65:1696-1702.

Teaford, M.F.1985. Molar microwear and diet in the genus Cebus. American Journal of Physical Anthropology, 66:363-370.

Teaford, M.F. and Byrd, K.E. 1989. Differences in tooth wear as an indicator of changes in jaw movement in the guinea pig Cavia porcellus. Archives of Oral Biology, 34:929-936

Teaford, M.F. and Oyen, O.J. 1989. Live primates and dental replication: new problems and new techniques. American Journal of Physical Anthropology, 80:73-81.

Teaford, M.F. and Walker, A. 1984. Quantitative differences in dental microwear between primate species with different diets and a comment on the presumed diet of Sivapithecus. American Journal of Physical Anthropology, 64:91-200.

Tuor, U., Winterhalter, K., and A. Fiechter, A. 1995. Enzymes of white-rot fungi involved in lignin degradation and ecological determinants for wood decay. Journal of Biotechnology, 41:1-17.

Ungar, P.S. 1990. Incisor microwear and feeding behavior in Alouatta seniculus and Cebus olivaceus. American Journal of Primatology, 20:43-50.

Ungar, P.S. 1994. Incisor microwear of Sumatran Anthropoid Primates. American Journal of Physical Anthropology, 94:339-363.

Ungar, P.S. 1998. Dental allometry, morphology, and wear as evidence for diet in fossil primates. Evolutionary Anthropology, 7:205-217.

Ungar, P.S. 2002. Microware software, Version 4.02. A semi-automated image analysis system for the quantification of dental microwear. Unpublished: Fayetteville, Arkansas, USA.

Ungar, P.S., Scott, R.S., Scott, J.S., and Teaford, M.F. 2008. Dental microwear analysis: historical perspectives and new approaches, p. 389-425. In Irish, J.D. and Nelson, G.C. (eds.), Dental Anthropology. Cambridge University Press, Cambridge,UK.

Valdez, R. and Krausman, P.R. 1999. Description, distribution, and abundance of mountain sheep in North America, p. 3-22. In Valdez, R. and Krausman, P.R. (eds.), Mountain Sheep of North America. University of Arizona Press, Tucson, Arizona.

van Oort, B.E.H., Tyler, N.J.C., Gerkema, M.P., Folkow, L., Schytte Blix, A., and Stokkan, K.-A. 2005. Circadian organization in reindeer. Nature, 438:1095-1096.

Van Valkenburgh, B. and Molnar, R.E. 2003. Dinosaurian and mammalian predators compared. Paleobiology, 28:527-543.

Walker, A. and Teaford, M. 1989. Inferences from quantitative analysis of dental microwear. Folia Primatologia, 53:177-189.

Walker, A., Hoeck, H.H., and Perez, L. 1978. Microwear of mammalian teeth as an indicator of diet. Science, 201:908-910.

Weaver, J.C. 1983. The improbable endotherm: the energetics of the sauropod dinosaur Brachiosaurus. Paleobiology, 9:173-182

Weishampel, D.B. 1984. Evolution of jaw mechanics in ornithopod dinosaurs. Advances in Anatomy, Embryology, and Cell Biology, 87:1-110.

Weishampel, D.B., Barrett, P.M., Coria, R.A., Le Loeuff, J., Xu, X., Zhoa, X., Sahni, A., Gomani, E.M.P., and Noto, C.R. 2004. Dinosaur distribution, p. 517-606. In Weishampel, D.B., Dodson, P., and Osmolska, H. (eds.), The Dinosauria, 2^nd ed. University of California Press, Berkeley, California.