Patterns of species diversity and the strength of ecological interactions often vary predictably with latitude, forming one of ecology’s most enduring observations: the latitudinal diversity gradient, ...

Tropical forests are dynamic mosaics shaped by complex interactions among topography, soil, climate and the myriad species that inhabit them. Habitat heterogeneity arises from variations in elevation, ...

Many manly men will find this difficult to swallow but there is no physiological reason that women would be any worse, or any ...