TY - JOUR
T1 - Ulmus laevis in the Iberian Peninsula: a review of its ecology and conservation
AU - Venturas, Martin
AU - Fuentes Utrilla, Pablo
AU - Lopez, Rosana
AU - Perea, Ramon
AU - Fernandez, Victoria
AU - Gasco, Antonio
AU - Guzman, Paula
AU - Li, Meng
AU - Rodriguez-Calcerrada, Jesus
AU - Miranda, Eva
AU - Dominguez, Jorge
AU - Gonzalez-Gordaliza, Guillermo
AU - Zafra, Elena
AU - Fajardo-Alcantara, Miriam
AU - Martin, Juan A.
AU - Ennos, Richard
AU - Nanos, Nikos
AU - Lucena, Juan J.
AU - Iglesias, Salustiano
AU - Collada, Carmen
AU - Gil, Luis
PY - 2014/8/7
Y1 - 2014/8/7
N2 - European white elm (Ulmus laevis Pallas) populations are scarce, small and fragmented in the Iberian Peninsula. Due to these characteristics the indigenous status of the species in the region has been questioned, whilst the species' role in Iberian riparian forest ecology has been neglected. Herein we review past studies regarding this species' distribution and ecology in the Iberian Peninsula, with special emphasis on the establishment of conservation priorities. We first present a collection of palaeogeographic, historic and genetic data suggesting that the Iberian Peninsula was a glacial refuge for Ulmus laevis. Secondly, we analyse Ulmus laevis distribution in relation to soil physico-chemical properties and water availability in Spain. Following this, we focus on the reproductive biology of the species, and investigate the effect of masting and empty seed production on predation and regeneration establishment. Finally, based on this knowledge, we propose conservation policies for Ulmus laevis in the Iberian Peninsula.
AB - European white elm (Ulmus laevis Pallas) populations are scarce, small and fragmented in the Iberian Peninsula. Due to these characteristics the indigenous status of the species in the region has been questioned, whilst the species' role in Iberian riparian forest ecology has been neglected. Herein we review past studies regarding this species' distribution and ecology in the Iberian Peninsula, with special emphasis on the establishment of conservation priorities. We first present a collection of palaeogeographic, historic and genetic data suggesting that the Iberian Peninsula was a glacial refuge for Ulmus laevis. Secondly, we analyse Ulmus laevis distribution in relation to soil physico-chemical properties and water availability in Spain. Following this, we focus on the reproductive biology of the species, and investigate the effect of masting and empty seed production on predation and regeneration establishment. Finally, based on this knowledge, we propose conservation policies for Ulmus laevis in the Iberian Peninsula.
KW - Elm Conservation
KW - Drought-stress Vulnerability
KW - Root Iron Uptake
KW - Population Genetics
KW - Seed Dispersal
KW - Seed Predation
KW - Ulmus laevis' Distribution
KW - POSTDISPERSAL SEED PREDATION
KW - CHLOROPLAST DNA VARIATION
KW - OPHIOSTOMA-NOVO-ULMI
KW - EUROPEAN ELMS
KW - DECIDUOUS WOODLAND
KW - SPECIES DISTRIBUTION
KW - GENETIC-STRUCTURE
KW - BROADLEAVED TREE
KW - IRON UPTAKE
KW - PLANTS
U2 - 10.3832/ifor1201-008
DO - 10.3832/ifor1201-008
M3 - Literature review
SN - 1971-7458
VL - 8
SP - 135
EP - 142
JO - Iforest-Biogeosciences and forestry
JF - Iforest-Biogeosciences and forestry
ER -