groups.level {fluxweb}

Aggregated version of the Food web of a soil network ecosystem and species general information (species.level).

Description

This dataset contains the matrix describing trophic interactions between trophic groups of a soil food-web (Digel et al. 2014, Oikos) as well as some ecological information on these groups: biomasses, body masses and and species composition.

Format

a list of 5 elements:

mat

the network adjacency matrix

biomasses

groups total biomasses (g)

bodymasses

group mean bodymasses of species (g)

efficiencies

group species mean assimilation efficiencies

species.tgs

groups' species composition