This article reports key findings from in-depth interviews with undergraduate students returning from international service trips (ISTs). These interviews examined students’ perceptions of social change activities and assessed students’ affinity toward service and activism independently as well as the perceived relationship and interaction between the two. Using an identity project model, we argue that far from being complementary, service and activism may act as competing identities with service being preferred. We further argue that ISTs can incorporate and model a broader range of civic engagement activities to help students better understand the different approaches taken to enacting social change. In particular, we call for the deliberate incorporation of strategic activist skill-building, and discussions of the history and ideology of activism within ISTs.
With increasing interest in describing the arthropod fauna of rainforest canopies, there is also a need for different trapping techniques which, in combination, will allow a greater proportion of the fauna to be sampled. We describe the design of a flight intercept trap which can be suspended in the rainforest canopy for long periods of time. The flying invertebrate fauna was sampled over 5 months at differing heights in rainforest of northern Queensland using this trap. Invertebrate abundance and higher taxon richness was greatest at the ground level compared to 5 and 10 m above the ground. Similar results were obtained for dung beetles (Coleoptera: Scarabaeidae: Scarabaeinae) which were sorted to species. These results contrast with those of other studies using light traps for which insect diversity and abundance was greatest in the rainforest canopy.
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