Georeferencing and study of order of insecta and collembola classes in the Quishuar trail (el Boliche National Reserve)

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Ondina Landázuri
Fabián Bersosa
Alex Segovia
Byron Tarabata
Patsy Prieto
Rodrigo Tufiño
Gustavo Navas

Abstract

In order to determine the orders of insecta and collembola classes in the Quishuar trail, the 15th September 2012, a preliminary sample collection was done in El Boliche National Reserve. For this purpose, nine sampling spots were selected with a separation distance of 100 m and an area of 1 square meter; in each spot a 10 minutes observation was performed in both sides of the spot and the number of insects and collembolos was registered. After a manual recollection insects, they were released again. Excel and Past version 2.4 packages was used to analyze the obtained data. Georeferencing was performed with a GPS garmin GPSMAP 78s and the spot position was included using the open software Quantum GIS (Qgis), a GIS software tool Version 1.7.4. The results shown 7 orders of insects and one non identified collembola order inside the soil, herbaceous and bush substrates. The orders observed with higher frequency were Diptera (insecta) and one of collembola classes. The study of similitudes of sampling spots revealed that the higher percent of similitude is observed in soil and bush substrates.
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