Assertion: tawny owl's prey | /r/HasProperty | detected
Facets:
Source sentences:
text: However, in Scandinavia, Ural owls were reported to hunt more like goshawks rather than the more still-hunting tawny owls, with a perch-hunting method wherein they fly in brief spurts from perch to perch, with the flights meant to be inconspicuous until prey is detected.
text: During hunting efforts, they glide briefly from perch to perch until prey is detected.