Assertion: downy woodpecker | /r/HasProperty | sister
Facets:
value: to a clade
type: TRANSITIVE-OBJECT
value: within the genus
type: OTHER
Source sentences:
text: Within the genus, the downy woodpecker is sister to a clade containing Nuttall's woodpecker (Dryobates nuttalli) and the ladder-backed woodpecker (Dryobates scalaris).