Abundance and Trophic Structure of Pine Forest Nematodes in Relation to Soil Layers and Ground Cover
This is a preview. Log in through your library . Abstract In a 15-20 yr old forest of Scots pine, the total number of nematodes under the dominating cover grass Deschampsia flexuosa, reached ...
ABSTRACT: Food resource partitioning and some trends in the feeding ecology of 13 species of fishes inhabiting the slope of the Catalan Sea (western Mediterranean) were examined. Specimens were ...
In ecology, the trophic level is the position that an organism occupies in a food chain - what it eats, and what eats it. Wildlife biologists look at a natural "economy of energy" that ultimately ...
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