Florida's Nonnative Wildlife. Species detail.First year: 1960s Extirpated year: Established status: Populations are confirmed breeding and apparently self-sustaining for 10 or more consecutive years. Estimated Florida range: 2 counties At least 10 years Statewide trend: Unknown status Threats to natives: Impact on native species unknown. However in California goats have negatively impacted island habitats. Eliminating endemic species totally. Species Account: Feral goats had established a population on St. George Island (Franklin County) from 1970 to 1980. On Bumblebee Island in Lake Istokpoga, Highlands County, a population of up to 20 has existed since the 1960s. | County | First Year | Extirpated Year | Breeding status | Notes | | FRANKLIN | 1970 | about 1980 | At least 10 years | No recent reports. | | HIGHLANDS | 1960s | | At least 10 years | |
References Layne, J. 1997. Nonindigenous Mammals. Pages 157-186 in Strangers in Paradise: impact and management of nonindigenous species in Florida (Simberloff,D., D. Schmitz, and T. Brown, eds.). Island Press, Washington, D. C. Back to Nonnative Mammals |