A closeup of the pacu found in a neighborhood pond in Oklahoma. The fish, known for its humanlike grin, is native to South America, not the United States.

Piranhas belong to a family of bony fish characterized by highly developed dentition. They’re cousins to the pacu fish, which has dentition eerily similar to human teeth. Unlike pacu teeth, which are ...

When he pried open the fish’s mouth, human-like teeth appeared. This is normal for pacu, which are said to “ have a seriously strong bite ,” according to Audubon Nature Institute.

Pacu fish, South American fish closely related to a piranha, have human-like teeth and can grow up to 3.5 feet long 88 pounds. Charlie Clinton reeled in a pacu fish, ...

When he pried open the fish’s mouth, human-like teeth appeared. This is normal for pacu, which are said to “ have a seriously strong bite ,” according to Audubon Nature Institute.

Pacu fish, known as "vegetarian piranhas," are native to South America and rarely seen in U.S. waters. ... a South American fish with a mouth full of blunt, human-like teeth.

July 20 (UPI) --An 11-year-old Oklahoma boy was fishing in a local pond when he reeled in a pacu, a South American fish famous for its mouth full of human-like teeth.The Oklahoma Department of ...

Pacu fish found in Lake Woodlands. wls. By ABC7. Thursday, May 5, 2011. ... "When the mouth got out of the water a little bit, it made that kwuh-kwuh-kwuh-kwuh," Evans said.

When he pried open the fish’s mouth, human-like teeth appeared. This is normal for pacu, which are said to “ have a seriously strong bite ,” according to Audubon Nature Institute.

An 11-year-old boy fishing in his neighborhood pond in Oklahoma made an unusual catch over the weekend: a South American fish with a mouth full of blunt, human-like teeth.

When he pried open the fish’s mouth, human-like teeth appeared. This is normal for pacu, which are said to “ have a seriously strong bite ,” according to Audubon Nature Institute.