nd biodiversity of sites in their own community, students performed a leaf litter lab where leaf litter was collected from two sites: one from beneath the trees in an organically managed, commercial landscape established one year ago and one from beneath the trees in a nearby nature preserve that have not been trimmed or managed in over twenty years. The students hypothesized that there would be more insect biodiversity in the leaf litter at the nature preserve than at the managed site. The leaf litter from each site was placed into a funnel with a light shone on the top to drive any insects out of the litter. Species were collected in an alcohol-filled container below the funnel, and the species were identified using magnifying lenses and a key

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)
10th Edition
ISBN:9781305967359
Author:STARR
Publisher:STARR
Chapter44: Human Effects On The Biosphere
Section: Chapter Questions
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nd biodiversity of sites in their own community, students performed a leaf litter lab where leaf litter
was collected from two sites: one from beneath the trees in an organically managed, commercial landscape
established one year ago and one from beneath the trees in a nearby nature preserve that have not been trimmed or
managed in over twenty years. The students hypothesized that there would be more insect biodiversity in the leaf
litter at the nature preserve than at the managed site. The leaf litter from each site was placed into a funnel with a
light shone on the top to drive any insects out of the litter. Species were collected in an alcohol-filled container
below the funnel, and the species were identified using magnifying lenses and a key

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