Hu Y, Moczek AP 2021.Wing serial homologs and the diversification of insect outgrowths: insights from the pupae of scarab beetles. Proceedings of the Royal Society Series B 288:20202828.
In this manuscript we provide evidence that supports that cell populations, tissues, and gene regulatory networks segmentally reiterated along the insect body have facilitated the developmental evolution of diverse dorsal appendages, from true wings to beetle horns and the many projections found on abdominal segments.
Linz DM, Hu Y, Moczek AP 2020. From descent with modification to the origins of novelty. Zoology doi.org/10.1016/j.zool.2020.125836
This review uses our latest results to offer conceptual bridges from Darwin’s descent with modification to the origins of novel complex traits.
This manuscript explores how evolution of and through plasticity mediated the extraordinarily rapid invasive range expansion and local adaptation of a dung beetle to climatic conditions well beyond its native range.
Our outreach initiative aims to create K12 resources in support of Indiana Science Teaching Standards, enhance diversity in STEM fields, and train the next generation of scientists in the development of impactful outreach efforts.
“To develop is to interact with the envionment.
To evolve is to alter these interactions in a heritable manner.”
Organisms and their form and function are the products of developmental processes operating in specific ecological conditions over evolutionary time. The nature of interactions between development (devo) and ecology (eco), and how these are shaped by, and are in turn shaping, evolutionary processes (evo), are the foci of Ecological and Evolutionary Developmental Biology (eco evo devo) and the objectives of our research. In particular, our group is focused on understanding how novel complex traits originate and diversify in development and evolution, and how this process is channeled by ecological conditions. But we also study the reverse – once in existence we ask how novel complex traits feed back on ecological and evolutionary processes, such as range expansions or adaptive radiations. Specifically, we structure our exploration around what we consider eight interdependent dimensions of innovation of diversification:
We are a diverse group of scientists interested in understanding the origins of novel, complex traits in development and evolution.
Read more about the various projects underway in the lab, and our work towards understanding innovation in the natural world.
Find how to apply to join the lab, participate in our outreach programs, or contribute towards our research goals.