Assertion: raven's egg | /r/HasProperty | incubated by the female
Facets:
value: alone
type: MANNER
value: for 17–18 days
type: TEMPORAL
value: until hatching as naked altricial chicks
type: OTHER
value: in others
type: OTHER
Source sentences:
text: About five pale blue or blue-green eggs with brown speckles are laid and incubated by the female.
text: The incubation duties are shared in some species, in others the eggs are incubated solely by the females.
text: The eggs are incubated by the female for 17–18 days until hatching as naked altricial chicks, which are completely dependent on the adults for food.
text: The egg is incubated over 50 days solely by the female, and the female also fosters the chick alone.
text: Both species lay 3–5 normally whitish eggs blotched with brown or grey, which are incubated by the female alone.