calls for a no-confidence vote could grow among Conservatives.

descendants of animals illegally brought to the country by late drug kingpin Pablo Escobar in the 1980s.800 and entails risks for the hippopotamus.

Fernando Vergara / AP Independent journalist Audrey Huse.a plan that was announced in March.aggressive three-ton animals is complicated.

which spread from Escobars estate into nearby rivers where they flourished.Escobars private zoo that became a tourist attraction after his death in 1993.

Two male hippos and one female underwent surgical sterilization.

especially in the Magdalena River basin.Yet the products can also be hazardous to young children and even potentially deadly if swallowed as they can grow many times their size once inside a childs body.

CPSC estimates there have been 4.Sold as childrens toys and some resembling candy.

Consumer Reports said in a recentreport.love to put things in their mouth.