COPA

Digital Repository for Área de Conservación Guanacaste, a World Heritage Place.

Browsing by Author "Spotila, James R."

Browsing by Author "Spotila, James R."

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  • Santidrián Tomillo, Pilar; Fonseca, Luis; Paladino, Frank V.; Spotila, James R.; Oro, Daniel (2017-04-25)
    Thermal tolerances are affected by the range of temperatures that species encounter in their habitat. Daniel Janzen hypothesized in his ªWhy mountain passes are higher in the tropicsº that temperature gradients were ...
  • Santidrián-Tomillo, Pilar; Robinson, Nathan J.; Fonseca, Luis Gabriel; Quirós-Pereira, Wagner; Arauz, Randall; Beange, Madeleine; Piedra, Rotney; Vélez, Elizabeth; Paladino, Frank V.; Spotila, James R.; Wallace, Bryan P. (2017)
    Leatherback turtles (Dermochelys coriacea) have declined dramatically in the eastern Pacific Ocean (EP) in recent decades. Traditionally, population assessments have relied on the numbers of turtles on the beaches with ...

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