Complaints over a foul odor in a Staten Island park led to the discovery of a woman’s corpse last night, authorities say.

Cops are investigating whether the body is that of missing Megan Marotte, 20, who was last seen on Aug. 4 near Port Richmond. Marotte was reportedly pregnant when she disappeared and had been recently arrested for driving under the influence after crashing her car into the Angels’ Circle 9/11 memorial. The body was found in Willowbrook Park.

The circumstances surrounding the body are still under investigation, according to cops, and the medical examiner is still determining the body’s identity.