One in three Americans approve of the US military strike on Venezuela that toppled the country's president, and 72% worry the US will become too involved in the South American country, according to a Reuters/Ipsos poll that concluded on Monday.

The two-day poll showed 65% of Republicans back the military operation ordered by Republican President Donald Trump, compared to 11% of Democrats and 23% of independents.

US forces swooped into Caracas before dawn on Saturday in a deadly raid that yielded the capture of Venezuelan President Nicolas Maduro, who the US military turned over to federal authorities for prosecution on charges involving alleged drug trafficking.

The Reuters/Ipsos poll, conducted on Sunday and Monday, showed significant support among Republicans for a foreign policy that includes exerting influence over nearby countries.

Some 43% of Republicans said they agreed with the statement: "The United States should have a policy of dominating affairs in the Western Hemisphere," compared with 19% who disagreed. The rest said they were unsure or did not answer the question.

Captured Venezuelan President Nicolas Maduro arrives at the Downtown Manhattan Heliport, as he heads towards the Daniel Patrick Manhattan United States Courthouse for an initial appearance to face U.S. federal charges including narco-terrorism, conspiracy, drug trafficking, money laundering.
Captured Venezuelan President Nicolas Maduro arrives at the Downtown Manhattan Heliport, as he heads towards the Daniel Patrick Manhattan United States Courthouse for an initial appearance to face U.S. federal charges including narco-terrorism, conspiracy, drug trafficking, money laundering. (credit: REUTERS/EDUARDO MUNOZ)

The poll, which surveyed 1,248 US adults nationwide, showed Trump's approval rating at 42%, the highest rating since October and up from 39% in a December poll. The poll, which was conducted online, had a margin of error of about three percentage points.

Maduro pleads not guilty to narco-terrorism after US capture

Following the US operation, Maduro arrived at a New York courthouse on Monday, where he pleaded not guilty to charges of narco-terrorism.

In the wake of his capture from Venezuela,  numerous countries voiced their opposition to the move, labeling it a breach of international law.