Origin and challenges of plant diversity in the Betic ranges, a global biodiversity hotspot

被引:0
|
作者
Pugnaire, Francisco I. [1 ]
Arista, Montserrat [2 ]
Carrion, Jose S. [3 ]
Devesa, Juan A. [4 ]
Herrera, Carlos M. [5 ]
Feliner, Gonzalo Nieto [6 ]
Rey, Pedro J. [7 ]
Alonso, Conchita [5 ]
机构
[1] CSIC, Estn Expt Zonas Aridas EEZA, CarrSacramento S-N, Almeria 04120, Spain
[2] Univ Seville, Dept Biol Vegetal & Ecol, Avda Reina Mercedes S-N, Seville 41012, Spain
[3] Univ Murcia, Dept Biol Vegetal, Campus Espinardo Edificio 20, Murcia 30100, Spain
[4] Univ Cordoba, Dept Bot Ecol & Fisiol Vegetal, Campus Rabanales, 14071 Cordoba, Spain
[5] CSIC, Estn Biol Donana EBD, C Americo Vespucio S-N, Seville 41092, Spain
[6] CSIC, Real Jardin Bot Madrid RJB, Claudio Moyano 1, Madrid 28014, Spain
[7] Univ Jaen, Dept Biol Anim Biol Vegetal & Ecol, Campus Lagunillas S-N, Jaen 23071, Spain
来源
ECOSISTEMAS | 2024年 / 33卷 / 01期
关键词
biological interactions; disturbance; plant diversity; paleoecology; evolutionary processes; GLACIAL REFUGIA; ENVIRONMENTAL-CHANGE; MONTANE REGION; SOIL; PATTERNS; CONSERVATION; EVOLUTIONARY; DRIVERS; MICROORGANISMS; PRODUCTIVITY;
D O I
10.7818/ECOS.2676
中图分类号
Q14 [生态学(生物生态学)];
学科分类号
071012 ; 0713 ;
摘要
The Betic ranges, with an area of less than 8% of the Iberian Peninsula, contain 45% of its flora. There are cases such as the Sierra Nevada range, which represents only 0.4% of the peninsular surface but contains 25% of its flora, reaching 30-40% endemism in the summits. With a multidisciplinary approach, we address the dimension of the biological diversity they host, the mechanisms and processes that originated and sustained it, and the threats affecting this biodiversity hotspot.
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页数:13
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