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Article

Assessing the importance of multiple threats to an endangered globose cactus in Mexico: Cattle grazing, looting and climate change

Carlos Martorell, Auteur ; Delfin M. Montanana, Auteur ; Carolina Ureta, Auteur ; Maria C. Mandujano, Auteur

Dans Biological Conservation (181 JAN 2015)

Cacti are a priority for conservation because their slow recovery rates and high habitat specificity make their populations particularly susceptible to looters who raid their populations, anthropogenic disturbance and climate change (CC). Identi[...]

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Article

Identifying the impacts of chronic anthropogenic disturbance on two threatened cacti to provide guidelines for population-dynamics restoration

Carolina Ureta, Auteur ; Carlos Martorell, Auteur

Dans Biological Conservation (142(10) OCT 2009)

Species frequently have to be preserved in disturbed areas. Restoring their predisturbance population dynamics may increase their population growth rate (lambda) while preventing the development of vulnerable genetic- or age-structures in the po[...]

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