Peters's Rock Agama

Fascinating facts about the Peters's Rock Agama

• The red-head agama first arrived in the United States in 1976, hitchhiking in the pet trade. It initially colonised Homestead and other sites in Miami-Dade County, establishing a foothold in the region. From there the lizards spread throughout South Florida, eventually reaching the Keys. Separate introduced populations now exist on islands such as La Réunion and the Comoros, showing the species' capacity for long-distance dispersal.
• By 2024 the lizard had moved far beyond South Florida, with confirmed sightings as far north as Volusia County in Central Florida. Sightings in South Florida rapidly increased at the end of 2020, indicating that the population had recently also increased rapidly. The Florida Fish and Wildlife Conservation Commission reported further sightings in 2024, confirming the northward expansion.
• Beyond the mainland, the species has established populations on islands such as La Réunion and the Comoros, and isolated individuals have been recorded on Cape Verde, Madeira and Madagascar. An awareness letter drafted by Caribbean biologists and conservationists warns that if the agama becomes established in the Lesser Antilles it could threaten native reptiles. The island records show the lizard's propensity to travel with human cargo.
• A 2024 University of Florida study reported that the invasive agama now occupies more than twenty counties in Florida, a range that could affect human health. The lizards hunt the also-invasive brown anole, cutting down the pool of small reptiles that mosquitoes normally bite. With fewer anoles, mosquitoes are forced to seek alternative hosts, including people. This shift may raise the incidence of mosquito-borne illnesses such as West Nile virus.
• Observations in South Florida jumped dramatically at the close of 2020, signalling a rapid surge in the agama population there. By 2024 the species had moved well beyond its original range, with confirmed records extending northward into Central Florida as far as Volusia County. The Florida Fish and Wildlife Conservation Commission documented these northern sightings, confirming the continued expansion of the invasive lizard across the state.

Sources

Every fact above was checked against these pages, and kept only where one of them states it.

• Wikipedia

At a glance

About the Peters's Rock Agama

In the scorching savannas, the Peters' Rock Agama emerges as a fleck of iridescent blue, its vibrant hue flashing like a beacon as it darts between boulders with an air of reckless abandon. With each swift, angular movement, its sturdy legs propel it up sheer rock faces, where it pauses to survey its kingdom, a true master of this arid, sun-baked realm. As it basks in the radiant heat, its scales glimmering like polished gemstones, the Peters' Rock Agama embodies the very essence of adaptation and resilience in this unforgiving yet majestic landscape.

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