Assertion: pangolin's burrow | /r/ObjectUse | used for shelter
Facets:
value: by at least 25 other species
type: OTHER
Source sentences:
text: Burrowing animals are sometimes referred to as “ecosystem engineers” as their burrows may be used by other species; for example new research shows that giant armadillos, South American mammals that fulfill a similar ecological niche to ground pangolins, dig burrows that are used for shelter by at least 25 other species.