AKRON, Ohio – Porthos the otter has died at the Akron Zoo.
The zoo made the announcement in a Facebook post.
The zoo reports the otter went into cardiac arrest during a routine exam and passed away.
The necropsy shows Porthos had a congenital condition.
The zoo says Porthos was a guest favorite.
Porthos was born at the Columbus Zoo and Aquarium in 2010.
He had been at the Akron Zoo since 2013.