Assertion: gila monster | /r/HasProperty | secretive
Facets:
value: very
type: DEGREE
Source sentences:
text: Because Gila monsters are so secretive and spend so much of their time in their burrows, ecologists have had difficulty estimating precisely how many Gila monsters there are and how genetically diverse they are.
text: They are very secretive, giving most people the impression they are rare.