Head Shape

Description:
An image to simply display the three different head shapes used in identifying earthworms; epilobic, tanylobic, and zygolobic.
Image from: http://www.naturewatch.ca/english/wormwatch/resources/anatomy.html
An image to simply display the three different head shapes used in identifying earthworms; epilobic, tanylobic, and zygolobic.
Image from: http://www.naturewatch.ca/english/wormwatch/resources/anatomy.html