Assertion: petrel's tail | /r/HasProperty | forked
Facets:
value: deeper
type: DEGREE
Source sentences:
text: It has a forked tail.
text: In size it is similar to Madeiran storm petrel though in Oceanodroma leucorhoa the tail is deeper forked, the white rump is looks more like a ‘V’ than a ‘U’ and the paler bars on the upperwings are more conspicuous.
text: smaller European Storm-petrel is blacker, has less angled wings and lacks forked tail and pale inner wing.
text: In structure it most resembles a Leach's storm petrel with its forked tail, longish wings, and flight behaviour, but does not have a white rump and the call differs.
text: In structure it most resembles a Leach's storm petrel with its forked tail, longish wings, and flight behaviour, but does not have a white rump and the call differs.