Two non-native species of bees are introduced into a new ecosystem. One species has a broad ecological niche, while the other has a narrow, specialized niche. Explain which species is most likely to be successful in the new environment. Also, provide one additional characteristic of this species that would make it a good invader in a new habitat.

Two non-native species of bees are introduced into a new ecosystem. One species has a broad ecological niche, while the other has a narrow, specialized niche. Explain which species is most likely to be successful in the new environment. Also, provide one additional characteristic of this species that would make it a good invader in a new habitat.