Resource management agencies in the Laurentian Great Lakes routinely conduct studies of
fish movement and migration to understand the temporal and spatial distribution of fishes …

Lake sturgeon are arguably the largest and most unique freshwater fish in North America.
Unfortunately their uniqueness includes many characteristics that make them especially …

Lake Sturgeon is a potamodromous, fluvial‐dependent species from the family
Acipenseridae, and one of the largest freshwater fishes within its North American range …

Sturgeon populations worldwide have collapsed due to various anthropogenic impacts but
knowledge gaps in habitat requirements and population dynamics still exist. In the Austrian …

Sturgeons are a unique group of species that were historically widespread across the
northern hemisphere. According to the latest IUCN Red list assessment, more than 80% of …

Worldwide, sturgeons (Acipenseridae) are among the most endangered fishes due to
habitat degradation, overfishing, and inherent life history characteristics (long life span, late …

Lake sturgeon movement in two adjacent unregulated Lake Superior tributaries, the Pic and
White rivers, was assessed over several years to determine seasonal use, identify potential …

Abstract Development of rehabilitation strategies and accurate assessment of anthropogenic
impacts relies on a thorough understanding of a species' life history. In the case of the lake …

Understanding how ectotherms may fare with rising global temperatures and more frequent
heatwaves is especially concerning for species already considered at‐risk, such as long …

Sex determination of fish species is difficult to assess when sexual dimorphism and gametes
are not apparent. For threatened and endangered fish species, noninvasive techniques are …