Assertion: viper's head | /r/HasProperty | triangular
Facets:
value: usually
type: DEGREE
value: with narrow necks
type: OTHER
value: compared to most other vipers
type: OTHER
value: with short snouts
type: OTHER
Source sentences:
text: Their heads are triangular and broad, with narrow necks, short snouts, and large eyes with vertically elliptical pupils.
text: Horned vipers have triangular head, stocky body and short tail.
text: Russell's viper has flattened, triangular head, blunt snout, two long fangs, large nostrils and medium-sized eyes with vertical pupils.
text: The head is typically larger than their neck, and is triangular.
text: The heads of vipers tend to be broad and triangular, in order to accommodate large venom glands that are connected by ducts to the snakes’ hollow, needle-like fangs.
text: The head is large and triangular, while the neck is greatly narrowed: almost one-third the width of the head.
text: The head is narrow, flat, triangular and relatively small compared to the rest of the body.
text: Vipers have a triangular head.
text: The head is somewhat flat, broad, and triangular, with eyes on the side of the head, and the neck is thin.
text: The head is broad, triangular and quite distinct from the neck.
text: Some have heads that are triangular, resulting from the venom glands.
text: The head is triangular, being widened at the base.
text: The presence of the pit organ necessitates a larger head, which is usually triangular compared to most other vipers.