at North Koreas nuclear test site in Punggye-ri.

so baiting them to capture them becomes even more complicated.The plan includes sterilizing 40 hippos each year.

Two male hippos and one female underwent surgical sterilization.It was part of a larger government effort to control the population of more than 100 of the mammals that roam around unsupervised in some rivers.800 and entails risks for the hippopotamus.

said in a video distributed to the press.A group of hippos was brought in the 1980s to Hacienda Npoles.

Scientists warn that the hippos feces change the composition of rivers and could impact the habitat of local manatees and capybaras.

a plan that was announced in March.Barbie dolls and Hot Wheels) and small (by Mattels standards and in comparison to its 2017 contractual pledge) monetary donations rather than the contracted-for funds necessary to provide care and advanced medical research.

the spokesperson said in the statement.said a UCLA Health spokesperson in a statement to CBS News about the lawsuit.

accusing it of breaching their contract.19 in Los Angeles and obtained Wednesday by CBS News.