This document presents the climatic, physiographic, vegetation, soil, wildlife and land use attributes that characterize each natural region and subregion. It has been organized into four parts: part one outlines national region and subregion concepts, part two describes methods used to generate climate statistics, part three presents a comparative analysis of selected climate statistics to facilitate comparison of natural regions and subregions, and part four presents detailed climatic, vegetation, soils and physiographic descriptions for six natural regions and twenty-one natural subregions currently recognized in Alberta.
"This publication is a synthesis of information provided in the more technical document "Natural regions and subregions of Alberta." compiled by D.J. Downing and W.W. Pattapiece."--
✓Sound : A wheezy , single note “ zwee ” followed by a " chuck " is the best the Brewer's can do for a song . Behavior : A communal nester , it likes spruces planted as ranchhouse windbreaks in the grasslands and parkland .
In From the Yenisei to the Yukon: Interpreting Lithic Assemblage Variability in Late Pleistocene/Early Holocene Beringia, edited by Ted Goebel and Ian C. Buvit, pp. 75–90. Texas A&M University Press, College Station.
Pieris napi is now considered to be restricted to the Old World, on the basis of work by multiple researchers, including Warren (1968), Bowden (1981), Eitschberger (1983), Geiger and Shapiro (1992), and Chew and Watt (2006).