Stinging Cells from the Summer!

I am busy cranking away at the Smithsonian NMNH, but I wanted to share some photos of one of my favorite complex animal features: the stinging cell! Stinging cells house nematocysts, the stinging cell organelles distinctive to all cnidarians (hence the Latin translation, nettle-bearing animals). Nematocysts are thread-like capsules secreted by stinging cells that are… Continue reading Stinging Cells from the Summer!

Lives of Jellies at the Mall!

In the 95F heat, jetlagged, and arriving in DC less than 24 hours prior, I cannot describe how happy I was to do a little jellyfish outreach with the interns and researchers of the National Museum of Natural History (NMNH) Invertebrate Biology Aquaroom at the Annual Smithsonian Staff Picnic! Along with Dr. Allen Collins, Dr.… Continue reading Lives of Jellies at the Mall!