This updated and expanded A New Island Biogeography of the Sea of Cortes, first published nearly 20 years ago, integrates new and broader studies encompassing more taxa and more complete island coverage. The present synthesis provides a basis for further research and exploration in upcoming years of the biologically fascinating Sea of Cortes region. The Gulf region is increasingly being exploited, for its natural resources by way of marine fisheries, and for its stunning natural beauty by way of a burgeoning tourism industry. Further, the region's human population is increasing...

The world's deserts represent unique ecosystems which support significant plant and animal biodiversity. Various human societies have also been established in deserts throughout history, and today deserts are an important part of the world's natural and cultural heritage. Deserts are also diverse landscapes, contrary to the common notion of vast swathes of endless sand. This report provides a balanced picture of deserts. It shows that they are more than landscapes which are the end result of the process of desertification. The report urges policy-makers to consider the development potential...