Download or read book The World List of Threatened Trees written by and published by Bright Sparks. This book was released on 1998 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tree species are ecologically, culturally and economically valuable components of biodiversity and their conservation is essential to the well-being of people in all countries of the world. With increasing general pressures on ecosystems and selective pressures on species, it has become apparent that many tree species are threatened with extinction. The world list of threatened trees presents the results of the first survey of the conservation status of tree species worldwide.