For two years, birds' heads, entrails and feathers have been appearing at the void deck of Block 549 Woodlands Drive 44.
The grisly remains have also appeared in residents’ homes.
The culprit: A bird of prey that has taken up residence in a block of flats for the past two years, it seems. It hunts, kills and consumes crows and mynahs and leaves their remains at the void deck.
A wildlife consultant suspects that the bird is a peregrine falcon.