What is an ideal distance for collection sites from the nursery?

The ideal distance for collection sites from the nursery is determined by the need to ensure the health and viability of corals being transported for restoration efforts. When the collection sites are no more than 30-60 minutes by boat, it significantly reduces the potential stress and mortality rates associated with coral transport.

Shorter travel times ensure that the corals are kept in optimal conditions, minimizing exposure to harsh environments, temperature fluctuations, and physical damage. This timeframe also allows for efficient handling of the corals, assisting in maintaining their health before they are relocated for restoration. Proximity is crucial to ensure quick and safe transfer, maintaining the integrity of the corals as they are moved from collection sites to nurseries.

Longer travel durations, such as those indicated in the other options, while potentially workable under certain conditions, increase the risk of exposure to environmental stressors and decrease the chance of successful establishment and survival of the corals in restoration projects.