To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie 1 Wild type male mating behavior.A him-9 male executes the response step of male mating. Upon contact with an hermaphrodite, by aligning his tail with her body and initiating a backward motion. Caenorhabditis elegans glutamylating enzymes function redundantly in male mating Daniel G. Chawla, Ruchi V. Shah, Zachary K. Barth, Jessica D. Lee, Katherine E. Badecker, Anar Naik, Megan M. Brewster, Timothy P. Salmon, and Nina Peel Biology Open 2016. 5:1290-1298; doi: 10.1242/bio.017442 Download Original Video