Interactions between body size, abundance, seasonality, and phenology in forest beetles.

ABSTRACT: Body size correlates with a large number of species traits, and these relationships have frequently been used to explain patterns in populations, communities, and ecosystems. However, diverging patterns occur, and there is a need for more data on different taxa at different scales. Using a large dataset of 155,418 individual beetles from 588 species collected over 13 years of sampling in Norway, we have explored whether body size predicts abundance, seasonality, and phenology in insects. Seasonality is estimated here by flight activity period length and phenology by peak activity. We develop several methods to estimate these traits from low-resolution sampling data. The relationship between abundance and body size was significant and as expected; the smaller species were more abundant. How

SUBMITTER: Gillespie MA 

PROVIDER: S-EPMC5306008 | biostudies-literature | 2017 Feb

REPOSITORIES: biostudies-literature