Avian Architecture Revised and Expanded Edition: How Birds Design, Engineer, and Build ²⁶ 2019 Brand Suunto® Model Variances Azimuth

Brand Suunto® Model Variances Azimuth w/ Metric Scales / Azimuth w/ USGS Forestry Scales Needle Type Fast globally balanced steel needle with jewel bearing Capsule Liquid-filled for stable and smooth operation Tilt Margin 20° Declination Adjustable correction screw mechanism Clinometer Range ±90° Map Scales (Metric Model) Metric scales Map Scales (Forestry Model) English scales

- Requires 4 D batteries (not included)

Single Tree Position

- Diameter of base ring alignment 42 mm

Temperature Min -20° Max 60° C/ Min -4° Max 140° F

Avian Architecture Revised and Expanded Edition: How Birds Design, Engineer, and Build ²⁶ 2019 Brand Suunto® Model Variances AzimuthBirds are the most consistently inventive builders, and their nests set the bar for functional design in nature. Describing how birds design, engineer, and build their nests, Avian Architecture deconstructs all types of nests found around the world using architectural blueprints and detailed descriptions of the construction processes and engineering techniques birds use. This spectacularly illustrated book features more than 300 full color images and