Some of the greatest features in Photoshop are the text, object, and image effects such as Textures, Patterns, Gradients, and Styles. Styles are those amazing special effects that you see rolling ...

Aim: Producing quantitative descriptions of large-scale biodiversity patterns is challenging, particularly where biological sampling is sparse or inadequate. This issue is particularly problematic in ...

The increase in species richness from the poles to the Equator has been observed in numerous terrestrial and aquatic taxa. A number of different hypotheses have been put forward as explanations for ...