Sampling dragonfly larvae in Sand Point Lake
![Dragonfly larvae in water in bottom of zip-lock plastic bag held at horizon level with lake](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/2_12.jpg?itok=__BMU8Cs)
Detailed Description
Sample of dragonfly larvae in water in bottom of zip-lock plastic bag, held at horizon level with lake. At Sand Point Lake in Voyageurs National Park.
Sources/Usage
Public Domain.
Sample of dragonfly larvae in water in bottom of zip-lock plastic bag, held at horizon level with lake. At Sand Point Lake in Voyageurs National Park.
Public Domain.