Assertion: red deer's food | /r/HasProperty | abundant
Facets:
Source sentences:
text: They are migratory species in that they move to higher habitats in summer where the food is abundant.
text: Gestation periods vary, the fertilized egg remaining dormant in the uterus (delayed implantation), which ensures the birth of young while the female is in the winter den and guarantees that the cubs will emerge from the den in the spring, when food is abundant.