Abstract:
:Climate change (CC) and sea level rise (SLR) are phenomena that could have severe impacts on the distribution of coastal dune vegetation. To explore this we modeled the climatic niches of six coastal dunes plant species that grow along the shoreline of the Gulf of Mexico and the Yucatan Peninsula, and projected climatic niches to future potential distributions based on two CC scenarios and SLR projections. Our analyses suggest that distribution of coastal plants will be severely limited, and more so in the case of local endemics (Chamaecrista chamaecristoides, Palafoxia lindenii, Cakile edentula). The possibilities of inland migration to the potential 'new shoreline' will be limited by human infrastructure and ecosystem alteration that will lead to a 'coastal squeeze' of the coastal habitats. Finally, we identified areas as future potential refuges for the six species in central Gulf of Mexico, and northern Yucatán Peninsula especially under CC and SLR scenarios.
journal_name
Glob Chang Bioljournal_title
Global change biologyauthors
Mendoza-González G,Martínez ML,Rojas-Soto OR,Vázquez G,Gallego-Fernández JBdoi
10.1111/gcb.12236subject
Has Abstractpub_date
2013-08-01 00:00:00pages
2524-35issue
8eissn
1354-1013issn
1365-2486journal_volume
19pub_type
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