Population Ecology Branch

The Population Ecology Branch conducts research to improve understanding of the response of populations of fish, shellfish and aquatic-dependent wildlife to anthropogenic stress. Research focuses include development of methods to predict how populations respond to stress, development and verification of population models for use in ecological risk assessment, development of methods and data for extrapolating response across levels of biological organization, and characterization of population-level mechanisms that compensate for stress.

Susan Ayvazian	Branch Chief, Biologist
Vacant	Secretary
Doranne Borsay-Horowitz	Biologist
Rob Burgess	Research Environmental Scientist
Mark Cantwell	Environmental Scientist
Denise Champlin	Biologist
Jason Grear	Ecologist
Ruth Gutjahr-Gobell	Biologist
Romona Haebler	Veterinary Medical Officer
Kay Ho	Research Environmental Scientist
Anne Kuhn-Hines	Research Physical Scientist
James Lake	Research Environmental Scientist
Lesley Mills	Research Biologist
Diane Nacci	Research Biologist
Jonathan Serbst	Biologist
Gerald Zaroogian	Research Chemist

Population Ecology Branch

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