I am an aquatic ecologist working at the interface between ecology and evolutionary biology. My research examines the influence of environmental change on population persistence, biodiversity, community structure, and ecosystem function. I use multidisciplinary approaches including animal mark-detection, genomics, stable isotopes, fish otolith microchemistry, and field and common garden experiments to explore questions regarding anthropogenic disturbance, such as habitat fragmentation, habitat degradation, and climate change.
I work with Dr. Linda Deegan to understand shifts in phenology of migratory species with changing climate and with Dr. Michelle Staudinger to develop predictive models for river herring seasonal migration.
Golden HE, Holsinger KE, Deegan LA, MacKenzie CJA and Urban MC (in review) Connectivity structures genetic divergence within an Arctic freshwater fish metapopulation. Evolutionary Applications.
Golden HE, MacKenzie CJA, Deegan LA, Urban MC (in prep) Spawning displacement predicts microgeographic neutral genetic differentiation. Molecular Ecology.
Bowden WB, Peterson BJ, Deegan LA, Huryn AD, Benstead JP, Golden H, Kendrick M, Parker SM, Schuett E, Ballino JJ, and Hobbie JE (2014) Ecology of streams of the Toolik Region. In Alaska’s Changing Arctic: Ecological consequences for tundra, streams, and lakes. JE Hobbie and GW Kling (eds) Oxford University Press, New York, NY. 331 pp.
Deegan LA, Golden HE, Harrison J, Kracko K (2005) Swimming performance and metabolism of 0+ year Thymallus arcticus. Journal of Fish Biology. 67(4):910-918.
Deegan LA, Wright A, Ayvazian SG, Finn JT, Golden H, Merson RR, and Harrison J (2002) Nitrogen loading alters seagrass ecosystem structure and support of higher trophic levels. Aquatic Conservation: Marine and Freshwater Ecosystems. 12:193-212.
Deegan LA, Golden HE, Harvey CJ, and Peterson BJ (1999) Influence of environmental variability on the growth of age-0 and adult Arctic grayling. Transactions of the American Fisheries Society. 128(6): 1163-1175.
Golden HE and Deegan LA (1998) The trophic interactions of young Arctic grayling (Thymallus arcticus) in an Arctic tundra stream. Freshwater Biology. 39:637-648.
Deegan LA, Peterson BJ, Golden H, MacIvor CC and Miller MC (1997) Effects of fish density and river fertilization on algal standing stocks, invertebrate communities and fish production in an arctic river. Canadian Journal of Fisheries and Aquatic Sciences. 54(2):269-283.