Pablo Escobar: Colombia's 'cocaine hippos' must be culled, scientists say | CNN
Pablo Escobar's Hippos Have A Big Impact On Colombian Lakes
In Colombia, Escobar's hippos spawn another problem: Wildlife trafficking
How this drug lord created a hippo problem in Colombia - YouTube
Pablo Escobar: Why scientists want to kill Colombia's hippos - BBC News
Pablo Escobar's hippos are the world's largest invasive species - The Washington Post
Pablo Escobar's hippos: A growing problem - BBC News
Colombia: Hippos descended from Pablo Escobar's herd to be declared invasive species | World News | Sky News
Pablo Escobar's 'cocaine hippos' may benefit Colombia's environment - CNET
How Pablo Escobar Gave Colombia a Hippo Problem | by Balin Kruse-Williams | History of Yesterday | Medium
Pablo Escobar's hippos: A growing problem - BBC News
/cdn.vox-cdn.com/uploads/chorus_asset/file/13600643/Borders_col_02_thumb_clean.jpg "Why are there hippos in Colombia? - Vox")
Why are there hippos in Colombia? - Vox
Hunt for Escobar's Hippos Divides Colombia - The New York Times
Could Pablo Escobar's escaped hippos help the environment?
Pablo Escobar's Hippos Are Running Wild in Colombia
Curious Fact of the Week: Pablo Escobar's Hippos - Atlas Obscura
Pablo Escobar's 'cocaine hippos' may be helping river ecosystems in Colombia | Live Science
Hipopótamos de Pablo Escobar en Colombia ya son más de 40 y amenazan el ecosistema | RPP Noticias
Can Pablo Escobar's Hippos Save South American Rivers? | MeatEater Conservation
Pablo Escobar's hippos now a huge problem in Colombia
English lesson about Colombia: Pablo Escobar's hippos still in Antioquia
How Pablo Escobar's 'Cocaine Hippos' Have Invaded Colombia
Daily MOS: Pablo's Hippos - SciBabe
More than 80 hippopotamuses roaming Colombia's major river thanks to Pablo Escobar - ABC News
Colombia has a hippo problem thanks to a notorious drug lord | WTF!? | Earth Touch News
