Browsing by Author "Smeins, Fred"
Now showing items 21-28 of 28
-
Krustchinsky, Adam R. (2009-05-15)Red spruce is a shade-tolerant conifer whose distribution and abundance reflect Quaternary climate history as well as natural and anthropogenic disturbances. This species once extended further south than its present ...
-
Blong, John Christian (2016-05-05)The mountainous upland landscapes of central Alaska play an important role in understanding key issues in Beringian archaeology, including human adaptation to new landscapes, changes in landscape use in response to ...
-
Toledo Rodriguez, Frances (2013-08-05)Pterocarpus officinalis dominated forests are a rare ecosystem, found only in fifteen locations in Puerto Rico, all of which are adjacent to the coast and at risk from sea level rise, as well as nutrient pollution, upstream ...
-
Hays, K. Brian; Wagner, Matthew; Smeins, Fred; Wilkins, Neal (2005-03-23)Much of Texas' native grasslands has been converted to improved pastures and cropland, neither of which is suitable for wildlife habitat. Now, many landowners are interested in restoring native grasses because they are ...
-
Okay, Atiye Zeynep (Texas A&M University, 2006-04-12)There was a long-term decline in northern bobwhite (Colinus virginianus, NBW) abundance since the 1920s, based on the Christmas Bird Count (CBC) data, but with substantial spatial and temporal variations across its range. ...
-
Wang, Hsiao-Hsuan; Wonkka, Carissa; Treglia, Michael; Grant, William; Smeins, Fred; Rogers, William (AOB Plants, 2015)
-
Pence, Alexis Rae (2020-11-25)Cattle grazing is known to affect ecosystems and potentially alter wildlife abundances and distributions. Small mammals are one group that respond quickly to environmental change and can be used to monitor ecosystems. The ...
-
Wiedower, Erin Elizabeth (2009-05-15)The objective of this study was to develop near infrared reflectance spectroscopy (NIRS) calibration equations from bamboo and fecal samples to predict diet composition and the physiological status of giant pandas. Discrimination ...