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Aim
We examined whether the available surface area, temperature, or habitat complexity (foliage height diversity index) determine species richness of birds (and species richness of individual feeding guilds) along a complete forest elevational gradient. Further, we focused on the relationship between species richness of insectivorous birds and the availability of their food resources.
Location...
Compensatory density-dependent processes in fish stocks are critical for the sustainability of fisheries, yet the implications of different mechanisms of density dependence in populations are seldom considered. We examine a size-structured matrix model of an abalone population subject to compensatory density-dependent processes at various life-stages. Matrix elements governing transitions amongst...
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