Colombia has unveiled plans to cull 80 hippos that have descended from a few animals introduced to the country by infamous drug lord Pablo Escobar in the 1980s. This initiative comes amid growing concerns about the ecological impact of these invasive creatures, which were brought in to inhabit Escobar’s private zoo at the Hacienda Nápoles estate.
:max_bytes(150000):strip_icc():format(jpeg)/hippos-columbia-041426-2-e12ee95a20c34f0baeabb23143f9203e.jpg)
The decision was announced by the Colombian Environment Minister, Irene Vélez Torres, who emphasised that the cull is part of a broader strategy to safeguard local ecosystems and will be implemented with scientific backing. “There are two methods to manage the hippo population: translocation and euthanasia. Unfortunately, the latter is necessary when relocation is not feasible,” she stated, describing the euthanasia protocol as a scientifically supported measure.


Minister Torres outlined the urgency of the situation, explaining that without intervention, the hippo population could soar to an alarming 1,000 by 2035. Current estimates suggest that approximately 200 hippos are now free-roaming across Colombia, descendants of the four original hippos that Escobar smuggled into the country. The Ministry of Environment confirmed that these animals are experiencing inbreeding due to their limited genetic diversity.
The hippos were officially classified as an invasive alien species in 2022, a label that reflects the detrimental effects they pose on local wildlife, water quality, and native species including river turtles and manatees. The situation has become particularly precarious as these massive creatures reproduce rapidly, leading to fears that their unchecked population growth could disrupt the delicate balance of Colombia’s ecosystems.
While the government is concerned with the ecological consequences, it is essential to note that the hippos have also become a surprising draw for tourism in the region. Local businesses have capitalised on the presence of the hippos, offering guided tours and merchandise that exploit the animals’ popularity. The Hacienda Nápoles itself has transformed into a tourist attraction, a testament to the enduring legacy of Escobar.
The authorities plan to carry out the culling in the latter half of 2026, a timeline that has sparked controversy among animal rights advocates. Critics of the cull assert that it is an inhumane solution to a complex problem, labelling the decision as “cruel.” Many argue for alternative solutions, such as relocation to sanctuaries or zoos that can accommodate them more safely and humanely.
As the debate unfolds, the polarising perspectives on the hippo population highlight the broader dilemma of managing invasive species while considering animal welfare. Colombia is reportedly the only country outside Africa with a wild hippo population, and the implications of their removal are far from straightforward. Suggestions to return the creatures to their native lands face challenges, particularly as the Colombian hippos may carry diseases that could threaten existing populations in Africa.
The government’s plans have raised numerous ethical questions regarding the treatment of these animals and the environmental responsibilities of humans. As Colombia navigates this challenging situation, the balance between ecological preservation and animal rights remains a contentious issue, requiring careful consideration and dialogue as the timeline for the cull approaches.
