Olfactory Physiology and Behavior of Salmonids
Research explores how salmon use smell for crucial behaviors like finding food, avoiding predators, and returning home, aiming to improve fish conservation.
This grant is no longer accepting proposals
NRC Research Associateship Programs has archived this opportunity.
Funder: NRC Research Associateship Programs
Due Dates: May 1, 2025
Funding Amounts: Base stipend approximately $71,000 per year plus $3,000 travel allowance; supplements based on experience; typical tenure 2-3 years.
Summary: Supports postdoctoral and senior researchers investigating the role of olfaction in salmonid fish ecology and behavior to inform conservation and management strategies.
Key Information: Open to U.S. citizens, permanent residents, and non-U.S. citizens; requires contacting research adviser prior to applying; relocation and health insurance benefits included.
Description
This fellowship opportunity supports research on the olfactory physiology and behavior of salmonids, focusing on how fish use their acute sense of smell to influence critical life functions such as feeding, reproduction, migration, and predator avoidance. The research employs an integrative approach combining molecular biology, electrophysiology, and field-based behavioral studies to identify neuronal pathways involved in odor recognition and to understand the ecological and life history significance of olfactory cues in fish.
A major emphasis is on olfactory imprinting and homing in Pacific salmon, where juvenile salmon imprint on specific odors of their natal streams before seaward migration and later use these odor memories to navigate back as adults. Understanding the neural mechanisms and sensitive periods for imprinting aims to improve hatchery and wild fish management by reducing straying and preserving threatened populations.
The research outcomes are intended to develop practical management strategies and culture techniques that leverage olfactory manipulation to support fish conservation efforts.
