BBC News Police in Lower Saxony, Germany, who decided to teach a vulture to sniff out corpses of missing people, have hit difficulties two months into training.
Reasoning that it could fly over miles of wasteland, then descend where it found a missing person, they had wanted to fit it with a transmitter.
But it transpires that Sherlock, as the bird is known, is not very interested.
On top of that, it is shy, confuses human with animal remains and actually prefers to walk, Spiegel magazine says.
