MicrobeWorld App


ASM Fellowships


Microbes After Hours


Click for more "Microbes After Hours" videos

Join MicrobeWorld

Subscribe via Email


Featured Image

Featured Video

Ebola Virus explained


ASM House 200X200

Chaetoceros debilis (marine diatom)

Chaetoceros debilis (marine diatom), a colonial plankton organism (250x). 1ST PLACE 2013 PHOTOMICROGRAPHY COMPETITION. Credit: Wim van Egmond, Micropolitan Museum, Rotterdam, The Netherlands

Wim van Egmond compared Nikon’s Small World competition to “a colorful stained-glass window that opens into a wonderful, unknown world.” His first-place winning image of Chaetoceros debilis, a colonial diatom, certainly represents that ideal while also finding the perfect convergence of science and art. Not only are diatoms one of the most important oxygen producers on earth, they are also a vital link in the food chain. The particular species documented in van Egmond’s winning photomicrograph was captured from marine plankton in the North Sea, and he wanted to show it in its full splendor. In order to showcase the various dimensions of the organism, van Egmond employed an image stacking technique. Combining many images, van Egmond used differential interference contrast, to obtain a dark blue background that provides a stunning contrast with the yellow and brown shades of the diatom. It’s a complicated technique, that when combined with van Egmond’s artistic eye, made him the clear winner of the 2013 competition. A freelance photographer who has held an interest in natural history since childhood, van Egmond has been practicing photomicrography for nearly two decades. While he enjoys studying and photographing of all types of microorganisms under the microscope, van Egmond believes that aquatic organisms in particular provide “a rich and inspiring source for photomicrography.”

Comments (0)

Collections (0)


American Society for Microbiology
2012 1752 N Street, N.W. • Washington, DC 20036-2904 • (202) 737-3600
American Society For Microbiology © 2014   |   Privacy Policy   |   Terms of Use