![]() | This article is rated C-class on Wikipedia's
content assessment scale. It is of interest to the following WikiProjects: | |||||||||||||||||
|
Free-living? Then the article goes on to discuss parasitism.... Morag Kerr ( talk) 11:44, 5 July 2011 (UTC)
This article is or was the subject of a Wiki Education Foundation-supported course assignment. Further details are available
on the course page.
Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT ( talk) 12:04, 18 January 2022 (UTC)