Assessing distribution changes of selected native and alien invasive plant species under changing climatic conditions in Nyeri County, Kenya.

ABSTRACT: The role of climate change in enhancing bio-invasions in natural environments needs to be assessed to provide baseline information for effective species management and policy formulations. In this study, potential habitat suitability maps were generated through Ecological Niche Modeling for five problematic alien and native species in current and future climate simulations for the periods 2050s and 2070s under RCP2.6, RCP4.5, and RCP8.5 emission scenarios. Projected current binary suitability maps showed that 67%, 40%, 28%, 68%, and 54% of the total study area ~ 3318 Km2 is suitable for C. decapetala, L. camara, O. stricta, S. didymobotrya and S. campylacanthum species, respectively. Assuming unlimited species dispersal, two of these species, C. decapetala and S. didymobotrya, were observe

SUBMITTER: Waititu JM 

PROVIDER: S-EPMC9529121 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature