To see if species populations are increasing on a newly installed artificial reef, which of the following would ecologists MOST likely do?

Answer 1

1. Conduct regular monitoring surveys of the artificial reef to track changes in species abundance and diversity over time.

2. Compare the populations of species on the artificial reef to populations on nearby natural reefs to assess any differences.

3. Use underwater cameras or remote sensing technology to capture images/video of the artificial reef to visually assess the presence and abundance of species.

4. Collect and analyze water samples from around the artificial reef to determine if environmental conditions are suitable for supporting increasing populations of species.