This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Calocalanus plumulosus female dorsal aspect. en Calocalanus plumulosus Claus Crustacea Copepoda Calanoida Paracalanidae female dorsal aspect Cite book FreeSwimmiong Copepods of the Woods Hole Region Wheeler William Morton Washington DC Government Printing Office Bulletin of the United States Fish Commission vol Fig Creator