What limits the size of the prey that a cane spider successfully consumes?

Answer

The prey must not be too heavy or present a significant physical threat.

The spider's physical capabilities dictate that it can only subdue prey that it can quickly immobilize and manage, imposing a practical upper limit on prey weight and difficulty.

What limits the size of the prey that a cane spider successfully consumes?
dietspiderarachnidpreycane spider