Assertion: salamander's food | /r/HasProperty | scarce
Facets:
Source sentences:
text: When food is scarce, it reduces its activity and metabolic rate, and can also reabsorb its own tissues in severe cases.
text: Adults do, however, tend to be more aggressive towards each other when food is scarce (Petranka 1998).
text: When food is scarce, the phenomenon of cannibalism happens among them, they even eat their own eggs.