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.

Little Creatures that Rule the World

October 14, 2019
Two Neocalanus with their lipid sacs visible down the center of the body.

Photo: Cara Nelson

One aspect of the Long-Term Ecological Research study that [Chief Scientist] Russ [Hopcroft] is exploring is how successful certain copepod species are at finding and storing food. Neocalanus copepods, a dominate species in our collections, are arthropods that have a life cycle similar to insects... Part of Russ’s assessment of the Neocalanus is to photograph them in the lab aboard the ship as they are collected. The size of the lipid sac is measured relative to their body size and recorded. If females do not store enough lipids, then the population could be dramatically altered the following season.
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6 photos for microscope · Clear