Pterygoplichthys up close


Department of Ecology and Evolutionary Biology
5309 McGaugh Hall (Lab)
University of California
Irvine, CA 92697

Voice: (949)824-5603
Fax: (949)824-2181
dgerman "at"

Center for Organismal Biology 

Lab personnel
Spanning from the molecular to the whole-organism level, research in my laboratory is focused on the energy acquisition strategies of organisms.  In short, I am interested in how organisms make a living and the consequences of different energy acquisition strategies for ecosystem fluxes.  I largely work in the marine environment, but my students also work in terrestrial systems.  


October 2017: Congrats to Alyssa Frederick on advancing to candidacy! My grad students make me so proud, and three of them are now candidates. We have a great lab.

September 2017: Our new paper on the phenotypic flexibility of the zebrafish digestive system is now online at Journal of Comparative Physiology B.  See the publications page. Congrats to Alyssa Frederick on winning the "2nd best student presentation" at the European Congress of Malacological Societies meeting in Krakow, Poland.

July-August 2017: Congrats to Samantha Leigh on winning the Samuel H. Gruber Presentation Award (American Elasmobranch Society) at the Joint Meeting of Ichthyologists and Herpetologists!  She also won a Newkirk Graduate Student Fellowship Award from the Newkirk Center for Science and Society here at UCI!  We also had a great showing at the Ecological Society of America meeting in Portland, OR in August.  We continue to share our work on nutritional physiology with others, building new collaborations.

June 2017: Big news! Samantha Leigh advanced to candidacy on 6 June.  Congratulations! Two students have advanced now (Beck Wehrle is the other).  Alyssa Frederick won a National Geographic Young Explorers Grant!  Congrats to Alyssa!  That is also the second time a student won that award in the lab (Samantha Leigh did in 2016).  We continue onward and upward (oh, and I got tenure).

May 2017: We have a lot of undergrads in the lab.  It, thus, means a lot for me to win the UCI Chancellor's Award for Excellence in Undergraduate Research!  I am very happy about it.   We have six presentations at the UROP symposium on 20 May.  Check it out!  Our paper on shark nutritional physiology is out in Reviews in Fish Biology and Fisheries.  See the Publications page.  Congrats to Michelle Herrera on winning a Sigma Xi Grant in Aid of Research!!

April 2017: We are happy to announce that Michelle Herrera will join the lab as a PhD student starting in fall 2017!  Michelle will continue her excellent work on prickleback transcriptomics and digestive biochemistry. 

These are the recent news stories.  Check out the "People" page for links to each person's personal page, which will have more individual news.

We are always recruiting graduate students. Please contact Dr. German if you are interested in pursuing your PhD in Nutritional Ecology and/or Marine Biology at UCI.

Are you an undergrad interested in doing research in our lab?
Bio 199 Application
UCI Logo      Ayala      UCI Oceans

The laboratory of Donovan P. German
Ecological and nutritional physiology