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For the overwhelming majority of species, we lack long-term information on the dynamics of populations. As a consequence, we face considerable uncerta...
Read moreRegulation of the world's rivers and alteration of natural flow regimes have led to the degradation of floodplains and wetlands. Here, we investigate ...
Read moreForest mortality related to climate change is an increasingly common global phenomenon. We provide a case study of the U.S. Southwest to investigate t...
Read moreThe effective number of species (ENS) has been proposed as a robust measure of species diversity that overcomes several limitations in terms of both d...
Read moreBreeding programs of the Green Revolution based their success on increasing the production of harvestable biomass, in relation with non-commercial par...
Read moreOf all terrestrial biomes, grasslands are losing the most biodiversity the most rapidly, so there is a critical need to document and learn from large-...
Read moreAnalysis of aerial photographs showed measurable conversion of closed canopy miombo woodland to sparse woodland (<50% canopy cover) during 1982-90 ...
Read moreFragmentation of habitat, for example by intensive agricultural practices, can be detrimental to local biodiversity. However, it often remains unclear...
Read moreRecent changes in land use have resulted in dramatic habitat loss for numerous species. More than 99% of the habitat for Fender's blue butterfly Icari...
Read moreIt has previously been hypothesized that low rates of attack by natural enemies may contribute to the invasiveness of exotic plants. We tested this hy...
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