Malagrel Scarabaeinae G Halffter Biogeographia 15 1, As for abundance, the two types of forest are the most variable, and the pasture is the most stable. As hslffter have indicated, these variations could be a reflection of the flow of Scarabaeinae between the habitats of this landscape that are shaded by trees. This expresses the degree of similarity between two samples in this case, between years based on an analysis of the total balffter and of shared species Magurran Copronecrophagous beetles of the Scarabaeinae subfamily Coleoptera: The changes that occurred between samplings affected the less abundant species in the cloud forest and in halfvter pasture. We expect as the habitat is less transformed, the assemblage is more stable over time, which could be observed through fewer changes in species richness and composition over time. Gonzalo Halffter An evaluation of the influence of environment and biogeography on the structure of dung beetle Scarabaeinae assemblage along three altitudinal gradients in the Neotropical Region. Composition was only stable in the pasture, where species richness was notably lower.
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