Download e-book for iPad: An Atlas of the World's Conifers: An Analysis of Their by Aljos Farjon

By Aljos Farjon

ISBN-10: 9004211802

ISBN-13: 9789004211803

A 2014 selection journal "Outstanding educational name" "An Atlas of the area s Conifers" is the 1st ever atlas of all recognized conifer species. it's a finished paintings describing the ordinary distribution, biogeography, range and conservation prestige of the conifers on all continents."

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Additional resources for An Atlas of the World's Conifers: An Analysis of Their Distribution, Biogeography, Diversity, and Conservation Status

Example text

In many regions spruce forests are often monotonous dark forests consisting of one or sometimes two species, effectively excluding other trees, although natural forests are always more varied than plantations in age classes, structure and the formation of gaps allowing growth of a new generation as well as other plants. The greatest diversity of Picea is found in the high mountains of W-central China, followed by Japan. , 2012). A long suspected example is the very close relationship between Picea mariana and P.

This process may still be active in China, where several polymorphic species occur together or in close proximity. 26 global and trans-continental distributions Taiga forest with Picea glauca in Quebec, Canada. The forest is characterized by the monotony of a single species of spruce, uneven ages and/or sizes of individual trees, patches of forest destroyed by fire, and numerous lakes. Downloaded 25 January 2013 from Wikimedia Commons; photo credit Association PeupleLoup. Larix The genus Larix has 11 species; three of which are widespread in the boreal forest zone, with the remainder in mountain areas of North America, Europe and Asia.

The Rocky Mountains are a broad and complex system of geologically young mountain ranges rising to 4401 m (Mt. Elbert) with many other summits in Colorado and Wyoming over 4000 m. The highest mountains are situated in Alaska and the Yukon Territory, with Denali (Mt. McKinley) at 6194 m the highest mountain in the continent. Between the Rocky Mountains in the USA and the Pacific Ocean lie a series of N-S oriented mountain ranges and interspersed basins, culminating in the Sierra Nevada of California with Mt.

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An Atlas of the World's Conifers: An Analysis of Their Distribution, Biogeography, Diversity, and Conservation Status by Aljos Farjon

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