Species A and B are found in the same ecosystem. What could be inferred from the data shown in the graph?
ASpecies a is a keystone species.
BSpecies b is a predator of species a
CSpecies b is the prey of species a
DSpecies a is a parasite of species b
ASpecies a is a keystone species.
BSpecies b is a predator of species a
CSpecies b is the prey of species a
DSpecies a is a parasite of species b