It is an autotroph. It doesn't need to eat flies to survive. I had a venus fly trap and never gave it flies and it lived just fine with photosynthesis. Heterotrophs need to eat others to live.
heterotroph
no. it still does photosynthesis to provide its own energy which is the very definition of an autotroph. it catches insects to provide nitrogen which most plants find in the soil and not as a sourse of energy like a heterotroph. of course you could argue that this is some form of heterotrophy but that is a philosophical debate on definitions.
heterotroph
Heterotroph.
Heterotroph
Heterotroph
heterotroph
heterotroph.
Heterotroph.
heterotroph
Autotroph
autotroph