Many introduced species require continued human intervention to survive in the new environment.

The species requires good drainage and protection from direct sun.

The species requires a lot of light for normal development.

Certain species also require group foraging in order to survive.

Some species do not require a tag or special permit.

This indicates that the species does not require salt water in its life cycle.

This species requires full sun to light shade to grow ideally.

The species don't require water, since the acquire moist from their prey.

Some species require a special temperature, which again means a controller is effective.

The species requires a well-drained soil in full or half sun.