Species of Conservation Concern
Species of conservation concern are vital to ecosystem balance, cultural heritage, and biodiversity. Researching and protecting them helps prevent extinctions, guides habitat restoration, and strengthens ecosystem resilience. Their conservation safeguards natural systems that support clean water, healthy soils, and long‑term environmental stability.
Grizzly Bears
Over the past two centuries, persecution and habitat loss caused grizzly bears (Ursus arctos) to decline from a population of approximately 50,000 individuals to only 4 fragmented populations within the continental United States. An understanding of habitat selection by grizzly bears within existing populations is crucial.
Red Knots
Southeastern U.S. refuges, particularly low-disturbance areas, are critically important to juvenile Red Knot survival and population recruitment. Many of the federally threatened Red Knot juveniles evaluated in this study remained in Florida through the summer and at least 20% of all study birds surviving to return as adults.