University of Nevada, Reno

How do some individuals in the same population raise ten offspring while others only have one? How do some individuals survive cold winters and breed again while others do not live past their first winter?


Our lab is interested in the ecology and evolution of physiological systems. To answer the questions above, we empirically test, in natural and laboratory populations, how, and at what rate, physiologically-regulated traits can evolve and enable organismal adaptation to changing environmental conditions.

New paper & graduation

April 2020

Avery Grant has a new paper in GCE from her Master's on hormone levels across space and time. A huge congratulations to this year's graduating seniors, who are missing a proper celebration of their achievements, honor's thesis defenses, and family gatherings. We are so proud of you! 

New paper published

July 2019

We published a new paper in Proceedings of the Royal Society B showing that both genetic and plastic components are important for the development of the glucocorticoid phenotype. Urban phenotypes are both a result of genetic and foster environments. Thanks to previous lab members Scott Davies and Crystal Munguia. 


May 2019

Valentina Alaasam was just awarded the NSF GRFP! Avery Grant successfully defended her masters thesis! Jen Heppner received the Edwards fellowship. Paul Macaballug graduated with distinction, awarded NURA and Tri Beta scholarships. Kelsey Kjer received the Moose Award and Mickey Negash, a McNair scholar, was awarded the NURA. 

Student awards

May 2018

Valentina Alaasam won the three minute thesis competition for her public talk on light pollution and stress. Her recent paper has just been published in the Journal of Experimental Zoology. Also, a huge congratulation to our graduating seniors! Jeanette Liou was named Westfall Scholar 2018. You can read where our amazing seniors are headed here

ALAN in the news

Feb 2018

Jenny and Davide Dominoni recently co-organized a symposium at SICB in San Francisco, CA on behavioral and physiological adaptations to urban environments. With a great line-up of speakers, this symposium was featured in Science and Science News. We also recently published a review in JEB about artificial light and hormonal mechanisms. 

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T: (775) 784-6188 

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© 2020 by Jenny Ouyang  

No animals were harmed in the making of this site.

Site last updated: April 2020