• [Wiki] https://en.wikipedia.org/wiki/Mesocentrotus_franciscanus.
• [asnailsodyssey] http://www.asnailsodyssey.com/LEARNABOUT/URCHIN/urchTest.php.
• [ADW] http://animaldiversity.org/accounts/Strongylocentrotus_franciscanus/.
• [Bern2011] Bernard, F. R. (2011). Fishery and reproductive cycle of the red sea urchin, Strongylocentrotus franciscanus, in British Columbia. Journal of the Fisheries Research Board of Canada, 34(5):604--610. doi:10.1139/f77-095.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [McBrPinn1997] McBride, S. C., Pinnix, W. D., Lawrence, J. M., Lawrence, A. L., and Mulligan, T. M. (1997). The effect of temperature on production of gonads by the sea urchin Strongylocentrotus franciscanus fed natural and prepared diets. Journal of the World Aquaculture Society, 28(4):357--365.
• [RogeRoge2003] Roger-Bennett, L., Rogers, D. W., Bennet, W. A., and Ebert, T. A. (2003). Modeling red sea urchin (Strongylocentrotus franciscanus) growth using six growth function. Fish Bull., 101:614--626.
• [ShelWood2006] Shelton, A. O., Woodby, D. A., Hebert, K., and Witman, J. D. (2006). Evaluating age determination and spatial patterns of growth in red sea urchins in southeast Alaska. Trans Am. Fish. Soc., 135:1670--1680.
• [SpinLee2021] Spindel, N. B., Lee, L. C., and Okamoto, D. K. (2021). Metabolic depression in sea urchin barrens associated with food deprivation. Ecology, 102:e03463.