Assertion: american toad's call | /r/CapableOf | last with lower pitch
Facets:
value: slightly
type: DEGREE
value: from 1
type: OTHER
Source sentences:
text: Call is a short, nasal “w-a-a-ah,” lasting from 1 to 2½ seconds, similar to the call of the Fowler’s toad, but with a slightly lower pitch.