Assertion: steller sea lion's pup | /r/HasProperty | born with thick blackish brown lanugo
Facets:
Source sentences:
text: Pups are born with a thick blackish brown lanugo that is moulted by about 6 months of age.
text: Pups are born with a thick blackish-brown lanugo that is moulted between 3-6 months of age (Scheffer 1964; Vania 1972).