The increased persistence of predator-prey systems when interactions are distributed through the space has been acknowledged by both empirical and theoretical studies. One salient feature of predator-prey interactions in ...

Los productos forestales no maderables (PFNM) de las palmeras tienen importancia económica y socio ecológica a nivel mundial. Estos se extraen tanto de palmas de zonas tropicales, como de especies de zonas áridas y ...

One important hypothesis, in relation to the abundance of species, across geographical distributions, assumes that there are optimal sites (center of distribution) and sub-optimal sites (periphery) for survival and ...

Most of our knowledge of reproduction of wild parrots in the Neotropics comes from studies of tropical lowland species, with few studies addressing species of high-altitude forests. We studied the reproductive biology of ...

In this communication, we present a unifying framework to understand the emergence and maintenance of diversity in ecological systems. We do this by developing a deterministic population model including density-dependent ...

In this communication, we present a unifying framework to understand the emergence and maintenance of diversity in ecological systems. We do this by developing a deterministic population model including density-dependent ...