In December 2024, thirty-one sloths shipped to a facility known as Sloth World in Orlando, Florida died prior to the attraction's planned opening. The Florida Fish and Wildlife Conservation Commission (FWC) reported that most of the deaths occurred in an unheated warehouse where the sloths were held before their transfer to the exhibit. The warehouse, deemed unsuitable for the animals, lacked essential resources such as water and electricity. Representatives from Sloth World acknowledged that the facility was not ready to accommodate the sloths when they arrived. However, once the order for 21 sloths from Guyana was placed, it could not be canceled, and space heaters were hastily acquired to improve conditions. Unfortunately, an electrical failure resulted in the heaters not functioning the night the sloths succumbed to what was described as a 'cold stun,' with temperatures dropping to approximately 46 degrees Fahrenheit. Additionally, in February 2025, another shipment of sloths from Peru arrived; two were dead upon arrival, and the remaining eight later died from various health complications, further compounding the tragedy. Following these events, the FWC conducted inspections of the facility and found violations of animal welfare regulations, including improper cage sizes that did not meet required standards. Despite the alarming nature of these findings, the FWC concluded their investigation without issuing formal warnings or citations against the owners of Sloth World. This incident has attracted attention from U.S. Representative Maxwell Frost, who expressed outrage over the conditions faced by the sloths, stating that they were placed in the worst possible environment for such solitary animals. Sloth World has not provided further comment in response to inquiries regarding the deaths of the sloths, and as of now, they are preparing for a grand opening scheduled for late April 2026.

Sloths, unique and fascinating creatures predominantly found in Central and South America, are particularly vulnerable to the impacts of temperature on their health and survival. These mammals are known for their slow metabolism and low energy requirements, which make them highly specialized for their arboreal lifestyle. However, this slow metabolic rate also means sloths are less capable of thermoregulation, making them susceptible to extreme temperature fluctuations. Climate change and rising global temperatures have raised significant concerns regarding sloth populations, emphasizing the need for further investigation into the specific effects these temperature changes have on their physiology and habitats. Sloths depend heavily on their habitat, which offers a stable microclimate with specific temperature ranges optimal for their health. When subjected to extreme temperatures, sloths exhibit symptoms of heat stress, dehydration, and increased vulnerability to diseases. Higher temperatures can lead to excess sweating, which sloths are ill-equipped to manage. As these animals have evolved to thrive in warm environments, a sudden spike in temperature can pose dire risks to their survival, affecting their foraging behavior and breeding patterns. Additionally, as their diets mainly consist of leaves from specific tree species, alterations in temperature and climate can lead to a decline in food availability, further exacerbating their chances of survival. Conversely, sloths are also vulnerable to colder temperatures, particularly during cold fronts or anomalous weather events. In colder conditions, sloths may struggle to maintain their body temperature, resulting in lowered immunity and increased metabolic strain. These factors can lead to higher mortality rates within sloth populations, especially among the young and elderly individuals who may not withstand such temperature extremes. Habitat loss, primarily due to deforestation and human development, exacerbates the threats posed by temperature changes by reducing the availability of trees that provide insulation and food. As these pressures mount, it becomes crucial to understand the resilience of sloths in the face of environmental changes. In conclusion, the impact of temperature on sloth health and survival cannot be understated. With ongoing climate change and habitat destruction, sloths face considerable risks that may threaten their populations in the wild. These factors highlight the urgency of conducting further research into their physiological responses to temperature variations and implementing effective conservation strategies. Enhanced efforts towards habitat protection and restoration, coupled with initiatives to monitor sloth populations and their health, will be essential in ensuring the survival of these remarkable creatures in a rapidly changing world.