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University of South Florida

2005

Soil animals

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Terrestrial Macroinvertebrate Fauna Under Logs In Primary And Secondary Forest, November 2005, Erica Hoaglund Nov 2005

Terrestrial Macroinvertebrate Fauna Under Logs In Primary And Secondary Forest, November 2005, Erica Hoaglund

Tropical Ecology and Conservation [Monteverde Institute]

Terrestrial macroinvertebrates are an important yet understudied group. They are present in all types of tropical forests and, due to their services as decomposers, are essential for the maintenance of a productive system. The purpose of this study was to determine if there were significant differences in diversity and community composition between macroinvertebrate communities in the primary versus secondary lower montane wet forest of Monteverde, Costa Rica. Macroinvertebrates were collected from under 20 logs in primary and 20 logs in secondary forest. Primary forest had a higher diversity of macroinvertebrates (H’ = 2.5) than secondary forest (H’ = 2.05). Primary …