the Koeppen system: world biomes classification
climate controls: the main determinant of biome geography
ecosystem energetics: trophic levels, GPP & NPP
Carpathian Forests - Jonathan George, Laurence Blackwell-Thale
The Tarkine - Calum Williams, Andrew Reilly
Redwood State and National Parks - Josh Rosenberg, Charles Yuen
Caledonian Pine Forest - Tim Page, David Russell
Hortobagy Puszta - Alex Blakes, Chris Wolstenholme
Kansas Tall-grass Prairie - James Thomas, Ed Thomas
Kalmykia Steppe - Kieran Doolabh, Rob Selwyn