Florida panther

Puma concolor coryi

Photo: USFWS/FWC

Overall vulnerability:

Moderate
lower vulnerability
higher vulnerability

Conservation status:

Federally Endangered

General Information

While the Florida panther’s historic range once extended from Florida to Louisiana and throughout the Gulf states, today the large cat occupies only 5 percent of that range. A population of approximately 120-230 adult panthers is now limited primarily to southern Florida, south of the Caloosahatchee River. Florida panthers are the larger of Florida’s two native cat species (panthers and bobcats. The panther’s prey base consists of small and large mammals, reptiles, and birds. Kittens remain with their mother for up to two years in the wild, hunting alongside of her before venturing off on their own.

Habitat Requirements

Panthers utilize a variety of habitat types including hardwood forests, prairies and swamps. These solitary and territorial creatures are habitat generalists partly due to their need for ample space. Males require approximately 200 square miles, while females require about 75 square miles.

Habitats:

Habitat area:

  • 1,446,866 hectares within Florida (modeled)
  • 739,348 hectares (51%) is located on public lands

Habitat impacted by up to 3 meters sea level rise:

8%1 meter24%3 meters76%not impacted

Climate Impacts

Florida panther habitat is concentrated inland so does not tend to be directly impacted by sea level rise. However, habitat fragmentation and encroachment by humans are two of the biggest driving forces in reducing the panther population from historical to current levels. Roadside mortality is currently the leading cause of panther death in the wild. As coastal inundation from sea level rise occurs, resulting increases in human development within panther habitat could greatly exacerbate current stressors. Changes in climate and subsequent development patterns could also further compromise the feasibility of critical prescribed fire management in panther habitat.

More information about general climate impacts to species in Florida.

Vulnerability Assessment(s)

The overall vulnerability level was based on the following assessment(s):

  • Climate Change Vulnerability Index

    Vulnerability: Not vulnerable / Presumed stable

    Factors that are identified as contributing to vulnerability of the Florida panther include potentially incompatible human responses to climate change, changes in fire regime that might reduce the availability of resting and denning sites, and genetic variability. The area of occupancy may be reduced due to a shift of the human population further inland in response to sea level rise. Between 5-10% of the species' range is expected to be impacted by a 1-meter sea level rise. Increased fire could increase forage for deer, thereby increasing prey availability. However, fire may also reduce the availability of daytime resting sites and available den sites in thick vegetation.

  • Standardized Index of Vulnerability and Value Assessment

    Vulnerability: Extremely vulnerable

    The primary factors contributing to vulnerability of the Florida panther are sea level rise, presence of barriers, habitat fragmentation, changes in salinity and runoff and storm surge.

Adaptation Strategies

  • Preserving large, connected patches of suitable habitat allowing panthers to move freely to find the most suitable habitat in a changing landscape is the most important adaptation strategy for the Florida panther.
  • Monitoring and maintaining healthy panther populations throughout the cat’s current range to bolster resilience is an important first step in adapting to a changing climate.

More information about adaptation strategies.

Additional Resources