A poor depiction, indeed

As I’ve alluded to in some previous posts, in the Spring semester of 2012, I’ll be teaching “Anthrbio 297: Human Evo-devo” at the University of Michigan. It should be a really fun and interesting class, examining the role of development in human evolution.

Ernst Haeckel’s drawing of embryonic stages in some vertebrates. Taken from Richardson et al. 1997

My department recommends I create a flier that can be posted around campus. One of my first ideas was to adapt a Haeckel’s classic illustration of embryos of different animals passing through similar stages in utero (which we know today isn’t exactly correct; Richardson et al. 1997), but spin it to include primates and fossil humans. I started sketching it out (very crudely), but kept getting distracted with my pitiful attempts at multitasking. When I stopped zoning out, I was aghast to find my adaptation had taken a peculiar turn.

ResearchBlogging.orgI won’t quit my day job.
More about vertebrate embryology
Richardson, M., Hanken, J., Gooneratne, M., Pieau, C., Raynaud, A., Selwood, L., & Wright, G. (1997). There is no highly conserved embryonic stage in the vertebrates: implications for current theories of evolution and development Anatomy and Embryology, 196 (2), 91-106 DOI: 10.1007/s004290050082