Frankenstein growths spark outbreak fears in Colorado rabbits

Wild rabbits in Colorado show tentacle-like growths from Shope papillomavirus, prompting official guidance and public concern.

Colorado Rabbits Grow Frankenstein Growths as Virus Outbreak Fears Rise

Wildlife officials in Colorado are documenting a rise in shopec papillomavirus among wild rabbits, with growths that resemble tentacles around the head and mouth. The virus was first identified in the 1930s by Richard Shope and mainly affects cottontail rabbits. Infected animals develop papillomas that can look like black spikes, especially near the eyes and nose. The current sightings are centered in Fort Collins and nearby areas, with additional reports in South Dakota, Minnesota, and Texas. Transmission occurs mainly through biting insects such as mosquitoes, ticks, and fleas, which are more active in warm months. Experts say the illness is largely benign for rabbits and most animals clear the infection on their own, unless growths impair vision or eating.

Public health officials emphasize that the virus does not infect humans or domestic pets. The guidance is clear: avoid handling infected rabbits and keep domestic rabbits indoors during peak insect hours to reduce exposure. Euthanasia is not routinely recommended; most rabbits recover without intervention. Officials say this outbreak appears localized for now, though climate-driven changes in insect populations could influence future patterns. Officials will continue monitoring and provide updates as data evolve.

This episode shows how quickly an unsettling image can dominate online conversation, even when science points to a limited risk. Wildlife agencies are balancing transparent communication with the need to prevent unnecessary panic. The focus on visuals risks shaping public perception more than the underlying biology, which remains routine and largely non threatening for people and pets. Analysts say the event highlights the importance of credible information and clear guidance for rabbit owners and wildlife managers alike.

Looking ahead, climate factors and insect activity could make similar outbreaks more likely in other regions. That raises questions about monitoring systems, funding for wildlife health programs, and how to educate the public without triggering fear. The story is less about a new threat and more about how communities respond to surprising wildlife diseases in a connected age.

Highlights

Officials will continue to track the situation and share updates as new data arrive.