PhD Graduate Research Assistantship: eDNA Monitoring and Co-Occurrence
Patterns of Imperiled Species & Invasive Predators in North Carolina
Rivers
Description: The federally listed Carolina Madtom & Neuse River Waterdog
have declined across their historical ranges in the Tar??Neuse river
basins of North Carolina. The invasion of non-native Flathead Catfish
is one of the primary factors hypothesized to impact these imperiled
species. This project will develop joint sampling & monitoring approaches
using environmental DNA (eDNA) & occupancy modeling to detect & predict
occurrences of these three priority species across the Tar??Neuse river
systems, with the ultimate aims of 1) clarifying species distributions, 2)
testing species-environmental relationships, 3) evaluating co-occurrence
patterns, & 4) integrating eDNA monitoring into agency frameworks.
The PhD student will work directly with Dr. Corey Dunn (USGS NC
Cooperative Fish & Wildlife Research Unit, NC State University),
Dr. Nadya Mamoozadeh (NC State University, Molecular Ecology Lab) &
management biologists while learning in-demand skills transferable to
broader applications in conservation such as lab development & field
application of eDNA surveillance methods, occupancy modeling, habitat
assessment, & imperiled species management.
Qualifications: Completed bachelor??s degree (master??s degree preferred)
in biology, natural resources, or closely related field before start
date. Prior experience with molecular applications, quantitative methods,
& aquatic conservation. Candidates should have interests in both lab &
field research, species distribution modeling, R programming, & science
communication.
Salary & benefits: Graduate Assistantship >$30,000 per year (Research x
3.5yr, Teaching x 0.5yr) + health insurance, tuition waiver, computer,
professional travel, federal safety training.
Start date: Anticipated start date of July 2026 (preferred).
Apply: Apply here (
https://forms.gle/5dmdTxDAQi5aRNou8) by uploading a
single, merged PDF:
1. brief cover letter describing experiential background, career
goals, & project interest
2. resume/CV with GPA
3. unofficial university transcripts
4. email & phone numbers for three professional references (we will
ask before contacting references)
5. optional (but encouraged) writing example from research or
coursework
Applications will start being reviewed March 20; position closes
April 5, 2026. Email inquiries about this position are welcome
(
corey...@ncsu.edu;
nrma...@ncsu.edu).
Helpful links:
Lab webpages:
https://bit.ly/riverine_fishes;
http://www.mamoozlab.com/
Department of Applied Ecology at NC State:
https://cals.ncsu.edu/applied-ecology
Nadya Mamoozadeh, PhD
Assistant Professor
Dept. of Applied Ecology
http://www.mamoozlab.com/
Nadya Mamoozadeh <
nrma...@ncsu.edu>
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