25.0 MB (1.1 MB compressed)
3302 x 2646 pixels
27.9 x 22.4 cm ⏐ 11.0 x 8.8 in (300dpi)
DENNIS KUNKEL MICROSCOPY / SCIENCE PHOTO LIBRARY DENNIS KUNKEL MICROSCOPY / SCIENCE PHOTO LIBRARY
Coloured scanning electron micrograph (SEM) of Damselfly head (common blue damselfly; Enallagma cyathigerum). Enallagma cyathigerum (known as: common blue damselfly, common bluet, or northern bluet) is in the family Coenagrionidae. This family is referred to as the narrow-winged damselflies or the pond damselflies. The Coenagrionidae have a worldwide distribution, and are among the most common of damselfly families. This family has the smallest of damselfly species. Magnification: x4. 5 when shortest axis printed at 25 millimetres.
Model release not required. Property release not required.