The Lake Ecology Laboratory
is looking for a curious and
driven MS student to join us
in beautiful Logan, Utah to
explore the ecology and
conservation of fishes
throughout the Intermountain
West.
More than 20% of the world’s freshwater fishes are either extinct or in decline with more than 35%
of the freshwater fishes in the United States classified as either imperiled or extinct. In the western
United States, invasive species have been recognized as the agent limiting the recovery of 60% of
the imperiled fishes. June sucker (shown below) are endemic to Utah Lake, UT (shown above) and
are one such imperiled fish species. A recent invasion by an apex predator fish species, northern
pike, is raising concerns about the impact of this invasion on June sucker recovery efforts and the
future food web structure of this ecosystem. The overarching goal of this study is to determine
whether northern pike predation will negatively impact the efforts to restore and protect June
sucker. We will evaluate the threat of northern pike predation on the recovery and survival of June
sucker in Utah Lake and identify ways, if possible, to mitigate this potential threat.
Responsibilities:
- The prospective graduate student will develop their field-based MS thesis within the overall framework of this study.
- The student will have opportunities test whether a northern pike invasion influences the restoration of endangered June sucker using descriptive statistics, statistical models, and biological models.
Qualifications:

