Assertion: bullfrog's call | /r/CreatedBy | male
Facets:
value: during mating season
type: TEMPORAL
value: towards other males
type: TRANSITIVE-OBJECT
Source sentences:
text: Some frog species have aggressive calls made by males towards other males, some have distress calls when bitten by a predator, and some have release calls when one male needs to tell another male to let go (mating in frogs can be a bit hectic).
text: The distinctive bull-like call made by the males during mating season explains how this frog earned its common name.