2016 | USA | Lab Footage

Larvae – Population Assays

  • English 1 mins
  • Director | Justin Blau

Odor attraction (left, odor-only assay) and light avoidance (right, light-only) behavior of Drosophila larvae. 15 larvae per plate are filmed (1 frame/second) using infra-red illumination for 5min. The larvae on the left are attracted to a point source of isoamyl acetate located on the upper part of the plate. In contrast, larvae on the right are repelled by light illuminating the plate in a gradient with higher intensity on the upper part of the plate.

 

Fruit Fly Drosophila Larva Odor Behavior Light Avoidance Attraction Plate
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