MONTREAL -- UPDATED: According to the Ecomuseum, the raven found by Montreal police on Saturday has been confirmed to Kola. The original article appears below. 

Ecomuseum Zoo staff are hopeful that the raven located by Montreal police (SPVM) Saturday is Kola, the bird that was either stolen or escaped during a break-and-enter.

"We're working on confirming if it's the right bird," said zoo spokesperson Emilie Senecal.

The zoo is currently performing tests to determine whether its him or not.

The zoo reported the bird missing at the end of November and said at the time that if he was not returned, he would surely die.

The zoo reported that someone used force to break into the raven's aviary and the bird was either stolen or left its living space on its own.

Kola is a rescue bird who arrived at the zoo with a broken wing and requires multiple medications.