Author Archives: Sujan Henkanaththegedara

Red crayfish, blue crayfish, green crayfish and brown crayfish!!!

How many crayfish species occur here in the United States? Many people will say the red kind, the blue kind, the green kind and the brown kind…some may add a few more such as the green and brown kind and the … Continue reading

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“Blue tanks”

Yes, these are cattle tanks. But we are not allowed to raise cattle at Longwood University. Also, we are not calling them cattle tanks. We call them “mesocosms”. We are using these cattle tanks to conduct field experiments. You can create … Continue reading

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2015 Summer PRISM research

During the first eight weeks of this summer, I conducted some interesting research on interactions between native and invasive crayfish. The PRISM program allows Longwood faculty and students to conduct original research in STEM fields. My lab was so fortunate … Continue reading

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