Environmental Studies 0.0 / 5 ? Environmental Science/StudiesSamplingA2/A-levelAQA Created by: T4_bacteriophageCreated on: 16-11-17 15:53 Pitfall traps. Pitfall traps are often used to sample the small invertebrates living on the ground. 1 of 5 Suction samplers Suction samplers are used to sample insects, it works in a similar way to a vacuum cleaner. 2 of 5 Sweep nets Large nets that are brushed from side to side in a field or grassland to collect insects. 3 of 5 Beating trays These are placed underneath a tree and the tree is then hit once with a stick to allow the insects to fall down to then be sampled 4 of 5 Kick sampling Kick sampling is ised in rivers to co 5 of 5
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