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Tsiropoula, G. 2003. Signatures ofsolar activity variability in meteorological
parameters. Jo urnal of Atmospheric and Solar-Terrestrial Physics 65:469-
482.
Turk, A. , & W . Arnold. 1988. Thermoregulation as a limit to habitat use in alpine
marmots (Marmota marmota). Oecologia 76:544-548 .
Turner, M. G., Y. A. Wu, L. L. Wallace, W. H. Romme, & A. Brenkert. 1994.
Simulating winter interactions among ungulates, vegetation, and fire in
northern Yellowstone Park. Ecological Applications 4:472-486.
Verschuren, D ., K. R. Laird, & B. F. Cumming. 2000. Rainfall and drought in
equatorial east Africa during the past 1,100 years. Nature 403:410-414.
Versteegh, G. 1. M. 2005. Solar forcing ofclimate. 2: evidence from the pa st. Space
Science Reviews 120:243-286.
Visbeck, M., J. W. Hurrell, L. Polvani, & H. M. Cullen. 2001. The North Atlantic
oscillation: past, present and future. Proceedings of the National Academy of
Sciences, USA 98: 12876-12877.
V ispo, C. R. , & G. S. Bakken. 1993. The influence of thermal conditions on the
surface activity ofthirteen-lined ground squirrels. Ecology 74:377-389.
Walsberg, G. E., & B. O. Wolf. 1996. An appraisal of operative temperature mounts
as tools for studies of ecological energetics. Physiological Zoology 69 :658-
68 1.
Walther, G.-R., E. Post, P. Convey, A. Menzel, C. Parmesan, T. 1. C. Beebee, 1.-M.
Fromentin, O . Hoegh-Guldberg, & F. Bairlein. 2002. Ecological responses to
recent climate change. Nature 416:389-395 .
Wang, G., N. T. Hobbs, F. 1. Singer, D. S. Ojima, & B. C. Lubow. 2002. Impacts of
climate change on elk population dynamics in rocky mountain national park,
Colorado, U.S.A. Climatic change 54 :205-223 .
Webb, N. J. 1993. Growth and mortality in juvenile European wild rabbits
(Oryctolagus cuniculus). Journal ofZoology 230 :665-677.
Wei, L. J., D. Y. Lin, & L. Weissfeld. 1989. Regression-analysis of multivari ate
incomplete failure time data by modeling marginal distributions. Journal of
the American Statistical Association 84: 1 065-1073 .
Wiersma, P., & T. Piersma. 1994. Effects ofmicrohabitat, flocking, climate and
migratory goal on energy-expenditure in the annual cycle of red knots.
Condor 96:257-279.
Wilmers, C. c., & W . M. Getz. 2005. Gray wolves as climate change buffers in
Yellowstone. PLOS Biology 3:0571-0576.
Wilmers, C. c., & E. Post. 2006. Predicting the influence ofwolf-provided carrion on
scavenger community dynamics under climate change scenarios. Global
Change Biology 12:403-409.
Wilmers, C. c., E. Post, R. O. Peterson, & J. A. Vucetich. 2006. Predator disease outbreak
modulates top-down, bottom-up and climati c effects on herbivore
population dynamics. Ecology Letters 9:383-389.