Marine Ecosystem Restoration: Challenges and Opportunities

A special issue of Diversity (ISSN 1424-2818). This special issue belongs to the section "Biodiversity Loss & Dynamics".

Deadline for manuscript submissions: closed (30 April 2024) | Viewed by 2847

Special Issue Editors


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Guest Editor
Integrative Marine Ecology Department, Stazione Zoologica Anton Dohrn, 87071 Amendolara, Italy
Interests: seagrass; trophic ecology; new technologies

E-Mail Website
Guest Editor
Interdepartmental Research Centre for Environmental Sciences, University of Bologna, 40100 Bologna, Italy
Interests: marine ecology; marine aquaculture; marine biology; underwater biology; marine environment

Special Issue Information

Dear Colleagues,

We are writing to invite you to contribute to our upcoming Special Issue on “Marine Ecosystem Restoration: Challenges and Opportunities” in Diversity. This Issue aims to bring together the latest research on the topic, with a focus on highlighting the challenges that need to be overcome and the opportunities that exist for restoring marine ecosystems around the world.

Marine ecosystems play a crucial role in the health of our planet and the well-being of human societies. However, these ecosystems are under threat from a wide range of human activities, including pollution, overfishing, and climate change. The urgent need to restore these ecosystems has never been more pressing.

We are seeking submissions from researchers around the world working in all areas of marine ecosystem restoration, including but not limited to:

  • Habitat restoration, such as the creation of artificial reefs and the restoration of seagrass beds and kelp forests;
  • The reintroduction of threatened or endangered species, such as sea turtles and marine mammals;
  • The management of fishing and aquaculture to promote sustainable practices;
  • The reduction of marine pollution, including the removal of plastic debris and the management of nutrient runoff;
  • The assessment of the effectiveness of different restoration strategies and the identification of challenges that need to be overcome;
  • The development of new technologies and innovative approaches for monitoring and restoring marine ecosystems and identifying new opportunities.

We welcome submissions from a wide range of disciplines, including biology, ecology, oceanography, engineering, and policy. We are interested in both theoretical and applied research, as well as case studies and review articles.

We look forward to receiving your submissions and to the exciting conversations that will emerge from this Special Issue.

Dr. Valentina Costa
Dr. Veronica Santinelli
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Diversity is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • marine ecosystem restoration
  • habitat restoration
  • artificial reefs
  • seagrass beds
  • kelp forests
  • sustainable fishing and aquaculture
  • restoration strategies
  • innovative approaches
  • biodiversity conservation
  • ecosystem services
  • blue carbon

Published Papers (1 paper)

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Research

14 pages, 7408 KiB  
Article
Active Coral Restoration to Preserve the Biodiversity of a Highly Impacted Reef in the Maldives
by Irene Pancrazi, Kayla Feairheller, Hassan Ahmed, Carolina di Napoli and Monica Montefalcone
Diversity 2023, 15(9), 1022; https://doi.org/10.3390/d15091022 - 19 Sep 2023
Cited by 2 | Viewed by 2183
Abstract
Maldivian coral reefs have been experiencing significant degradation due to a combination of global climate change and local anthropogenic pressures. To enforce the conservation of coral reefs worldwide, coral restoration is becoming a popular tool to restore ecosystems actively. In the Maldives, restoration [...] Read more.
Maldivian coral reefs have been experiencing significant degradation due to a combination of global climate change and local anthropogenic pressures. To enforce the conservation of coral reefs worldwide, coral restoration is becoming a popular tool to restore ecosystems actively. In the Maldives, restoration interventions are performed only around touristic islands, where there are economic resources available to support these projects. Unfortunately, on local islands, coral restoration does not benefit from the same support and is rarely boosted. A challenging coral restoration experiment has been performed, for the first time, on a local island of the Maldives affected by intense human pressures that caused the degradation of its reefs. A total of 242 coral fragments were collected from impacted colonies and transferred to the coral nursery of the island. Survival and growth rates of the fragments were monitored for 12 months. After one year, a survival rate of 70% was recorded. Although this rate might appear lower when compared to other restoration experiences, it is very promising considering the origin of the fragments and the poor quality of the environment where they have been transplanted. Some potential threats to the success of this restoration have also been identified, i.e., water temperature anomaly, diseases, and parasites, the latter being the leading causes of coral mortality. The procedure presented here is less expensive compared to the typical relocation of entire coral colonies from donor-healthy reefs to degraded reefs, thus providing an opportunity and a viable option for local islands to restore their reefs and preserve local biodiversity. Full article
(This article belongs to the Special Issue Marine Ecosystem Restoration: Challenges and Opportunities)
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