The Gecko,Lepidodactylus Lugubris Is Outcompeted by an Introduced Species of Gecko,Hemidactylus

Multiple Choice

The gecko,Lepidodactylus lugubris is outcompeted by an introduced species of gecko,Hemidactylus frenatus.This is because

A) Both species are insectivorous, and insects are a limiting resource.
B) Lepidodactylus lugubris is cannibalistic, and as a result depletes its own populations.
C) The diets of the two species overlap substantially.
D) Hemidactylus frenatus depletes resources to lower levels than L. lugubris.