Photo of the Week

We are excited to bring back our Photo of the Week section so stay tuned for new content coming soon! In the meantime, take a look at these fantastic pictures from our teachers.

Seeing What We Catch

June 18, 2018
A jellyfish captured in a trawl net, as seen by the Cam Trawl, an underwater camera.

Photo: NOAA CamTrawl

When a trawl sample is collected, a large net is lowered off the stern of the ship that will collect the sample of fish (hopefully mostly pollock) and other living things. The net also functions as a vessel to hold scientific instruments that collect other types of information. There is a camera ("Cam Trawl") that is attached to the net and this records video that can be watched through a computer to actually see what is being caught.
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9 photos for net · Clear

Trawling for Pollock, But Catching JelliesSeptember 17, 2019Seeing What We CatchJune 18, 2018Fishing for DataApril 23, 2018It’s the Little Things in Life (like Plankton)October 9, 2017Haul Back!June 26, 2017“At each target location, a trawling net will be deployed and dragged near the bottom of the sea for a 20 minute period at a speed of 3 knots.”March 10, 2014“At each target location, a trawling net will be deployed and dragged near the bottom of the sea for a 20 minute period at a speed of 3 knots.”March 10, 2014“At station #146 we had an oxygen reading of 1 mg/L (which is hypoxic) but pulled up a huge net of fish that filled 18 buckets.”July 15, 2013“The Neuston tow has a large, rectangular frame with a fine mesh net attached to it. At the end of the net is a large cylindrical bucket, called a codend, with a mesh screen meant for catching the organisms.”December 17, 2012