The red list of Acer /
Crowley, Dan,
The red list of Acer / Dan Crowley, Megan Barstow, Malin Rivers & Yvette Harvey-Brown. - Revised and extended. - 48 pages : color illustrations, color maps ; 30 cm
Revision of: The red list of maples / Douglas Gibbs and Yousheng Chen. 2009.
Includes bibliographical references (page 21).
Foreword / Koen Camelbeke -- Acknowledgements -- Executive summary -- Background -- Methods -- Case studies -- Red List results -- Ex situ survey of Acer -- Conclusions and recommendations -- Bibliography -- Acer species evaluated as threatened -- Acer species evaluated as near threatened -- Acer speciess evaluated as data deficient -- Acer species evaluated as least concern -- Appendix 1 : Full list of evaluated Acer species and their number of ex situ collections -- Appendix 2 : Participating institutions -- Appendix 3 : IUCN Red List categories and criteria (version 3.1).
"Expanding and updating The Red List of Maples, published in 2009, The Red List of Acer contains IUCN Red List assessments for 158 species of Acer, including 36 species, or 23% of species, threatened with extinction"--Executive summary.
1905164742 9781905164745
Maple.
Maple--Conservation.
Endangered plants.
QK495.A17 / C76 2020
The red list of Acer / Dan Crowley, Megan Barstow, Malin Rivers & Yvette Harvey-Brown. - Revised and extended. - 48 pages : color illustrations, color maps ; 30 cm
Revision of: The red list of maples / Douglas Gibbs and Yousheng Chen. 2009.
Includes bibliographical references (page 21).
Foreword / Koen Camelbeke -- Acknowledgements -- Executive summary -- Background -- Methods -- Case studies -- Red List results -- Ex situ survey of Acer -- Conclusions and recommendations -- Bibliography -- Acer species evaluated as threatened -- Acer species evaluated as near threatened -- Acer speciess evaluated as data deficient -- Acer species evaluated as least concern -- Appendix 1 : Full list of evaluated Acer species and their number of ex situ collections -- Appendix 2 : Participating institutions -- Appendix 3 : IUCN Red List categories and criteria (version 3.1).
"Expanding and updating The Red List of Maples, published in 2009, The Red List of Acer contains IUCN Red List assessments for 158 species of Acer, including 36 species, or 23% of species, threatened with extinction"--Executive summary.
1905164742 9781905164745
Maple.
Maple--Conservation.
Endangered plants.
QK495.A17 / C76 2020