Coral Gardening — Bolinao

OPP-HDN3CHpermanent identifier · cite as oceanportfolio.org/p/OPP-HDN3CH

Published as: Assessing an abridged nursery phase for slow growing corals used in coral restoration. | Technique: Coral Gardening | Genera: Echinopora, Merulina | Method: Testing the benefits of a nursery phase in coral gardening, compared to direct transplantation, for slow-growing coral species. Fragments were either collected and directly transplanted onto dead coral bommies, or housed in table-nurseries in situ for 1 year, and then out planted | Survival of transplants reported by the source: 8.33333% | Post-restoration monitoring: 12 months | Authors' conclusion: Most corals died following a bleaching event, however data prior to bleaching suggest patterns of higher growth rates, higher survivorship as well as improved attachment rate of corals in the nursery when compared to directly transplanted counterparts of the first experiment (wild out planted vs fragments in nurseries). E. lamellosa is sensitive to transplantation and benefits form a nursery phase. Both species had significantly higher rates of self-attachment and growth in nurseries compared to out planted individuals. However, the second experiment suggests that these differences are not ma… | Lessons reported: Costs associated with nurseries are not necessarily linked to the time corals spend in the nursery, so slow-growing corals may be best spending longer time in the nursery, rather than trying to shorten the time to save money. | This record was compiled from a published source and has not been confirmed by the organisation that carried out the work. No contribution to the condition index is recorded: the source reports survival of transplanted material, which is not a measure of ecosystem condition.

Recorded result

No result recorded yet. A result is recorded when the project moves to Paused, Completed or Discontinued.

A variable shows "pending" instead of a contribution when no domain area has been set for it yet — the share of the world a project touched cannot be computed without one. The health percentages are accurate regardless.