60.2 MB (3.0 MB compressed)
3744 x 5616 pixels
31.8 x 47.5 cm ⏐ 12.5 x 18.7 in (300dpi)
DR KEITH WHEELER / SCIENCE PHOTO LIBRARY DR KEITH WHEELER / SCIENCE PHOTO LIBRARY
Chrysalis infected with parasitic larvae. Chrysalis of the small tortoiseshell butterfly (Aglais urticae) with a thin thread extending from it. This silken thread was used by a maggot of the parasitic fly Sturmia bella to leave its host.
Model release not available. Property release not required.