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Entomology

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SIT Graduate Institute/SIT Study Abroad

2018

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Full-Text Articles in Life Sciences

Patrones De Depredación De Orugas Con Colores Crípticos Y Aposemáticos / Caterpillar Depredation Patterns With Cryptic Colors And Aposematics, Jacqueline Maldonado Oct 2018

Patrones De Depredación De Orugas Con Colores Crípticos Y Aposemáticos / Caterpillar Depredation Patterns With Cryptic Colors And Aposematics, Jacqueline Maldonado

Independent Study Project (ISP) Collection

Las orugas o estadios tempranos de las mariposas, tienen múltiples formas de defensa contra sus depredadores naturales. Investigaciones han demostrado que algunas defensas de orugas son funcionales contra depredadores específicos. Esta investigación permite dar a conocer el éxito de las defensas de orugas en el ecosistema de la Amazonia ecuatoriana. Los efectos de la coloración del cuerpo de la oruga en la tasa de depredación fue examinado en bosques primarios y bosques secundarios cerca del Rio Napo. Orugas de plastilina fueron colocadas en varios lugares (i.e., troncos, hojas), tanto como orugas solitarias o en grupos como orugas gregarias. . Los …


An Inordinate Fondness For Beetles: A Study Of Insect Species Diversity And Abundance In Mazumbai Forest Reserve Versus Nearby Agricultural Areas, Emma Weisner Apr 2018

An Inordinate Fondness For Beetles: A Study Of Insect Species Diversity And Abundance In Mazumbai Forest Reserve Versus Nearby Agricultural Areas, Emma Weisner

Independent Study Project (ISP) Collection

This study investigates how human disturbance of ecosystems alters insect diversity and abundance, specifically exploring how insect communities inside Mazumbai Forest Reserve in Tanzania differ from insect communities in agricultural areas near the reserve. Following methods of previous studies on the effect of disturbance on insect populations (Bellamy et al. 2018; McLaughlin & Mineau 1995; Perry et al. 2016), this research utilizes pitfall traps and yellow bowl traps in multiple locations throughout the two study areas to catch insects, which are then identified to their specific order. The collected data support the hypothesis that insect order diversity and abundance vary …