Rocio Araya‐López, Melissa Wartman, Micheli Duarte de Paula Costa, Peter I. Macreadie
{"title":"从过去汲取经验,为未来的生态系统恢复项目提供信息:澳大利亚的视角","authors":"Rocio Araya‐López, Melissa Wartman, Micheli Duarte de Paula Costa, Peter I. Macreadie","doi":"10.1111/rec.14241","DOIUrl":null,"url":null,"abstract":"Coastal and marine ecosystems provide valuable ecosystem services and functions. Unfortunately, these habitats have experienced increasing anthropogenic and climate‐related pressures, leading to significant degradation and loss not only in Australia but also globally. Hence, the urgency for coastal and marine ecosystem restoration has never been more pronounced. We present a synthesis of 151 projects on coastal and marine restoration in Australia spanning mangrove, seagrass, tidal marsh, kelp, shellfish reef, and coral ecosystems. Our findings reveal increased restoration efforts over the past 30 years, with an increased focus on coral and shellfish reef habitats. Across Australia, most efforts were in southeastern Australia, with a noticeable gap in the Northern Territory. Restoration strategies focused on enhancing propagule availability (74%) and substrate availability (42%), with additional efforts toward implementing top–down (7%) and bottom–up (4%) controls to boost natural recruitment. Projects were carried out with the participation mostly of research universities (45%), followed by state government entities (42%), philanthropy (34%), and private companies (16%). Funding came primarily from governmental sources, such as state government entities (50%), the commonwealth (44%), and philanthropy (19%). Restoration outcomes are centered on monitoring growth and survival resulting from both single and multiple restoration actions. Our findings highlight key factors influencing natural recruitment across habitat types, where sedimentation and species reproductive biology play a critical role. While acknowledging that our results represent only a small fraction of Australia's coastal and marine restoration efforts, our intent is to contribute insights that can support large‐scale restoration actions not only in Australia but also on a global scale.","PeriodicalId":54487,"journal":{"name":"Restoration Ecology","volume":"16 1","pages":""},"PeriodicalIF":2.8000,"publicationDate":"2024-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Learnings from the past to inform future ecosystem restoration projects: an Australian perspective\",\"authors\":\"Rocio Araya‐López, Melissa Wartman, Micheli Duarte de Paula Costa, Peter I. Macreadie\",\"doi\":\"10.1111/rec.14241\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Coastal and marine ecosystems provide valuable ecosystem services and functions. Unfortunately, these habitats have experienced increasing anthropogenic and climate‐related pressures, leading to significant degradation and loss not only in Australia but also globally. Hence, the urgency for coastal and marine ecosystem restoration has never been more pronounced. We present a synthesis of 151 projects on coastal and marine restoration in Australia spanning mangrove, seagrass, tidal marsh, kelp, shellfish reef, and coral ecosystems. Our findings reveal increased restoration efforts over the past 30 years, with an increased focus on coral and shellfish reef habitats. Across Australia, most efforts were in southeastern Australia, with a noticeable gap in the Northern Territory. Restoration strategies focused on enhancing propagule availability (74%) and substrate availability (42%), with additional efforts toward implementing top–down (7%) and bottom–up (4%) controls to boost natural recruitment. Projects were carried out with the participation mostly of research universities (45%), followed by state government entities (42%), philanthropy (34%), and private companies (16%). Funding came primarily from governmental sources, such as state government entities (50%), the commonwealth (44%), and philanthropy (19%). Restoration outcomes are centered on monitoring growth and survival resulting from both single and multiple restoration actions. Our findings highlight key factors influencing natural recruitment across habitat types, where sedimentation and species reproductive biology play a critical role. 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Learnings from the past to inform future ecosystem restoration projects: an Australian perspective
Coastal and marine ecosystems provide valuable ecosystem services and functions. Unfortunately, these habitats have experienced increasing anthropogenic and climate‐related pressures, leading to significant degradation and loss not only in Australia but also globally. Hence, the urgency for coastal and marine ecosystem restoration has never been more pronounced. We present a synthesis of 151 projects on coastal and marine restoration in Australia spanning mangrove, seagrass, tidal marsh, kelp, shellfish reef, and coral ecosystems. Our findings reveal increased restoration efforts over the past 30 years, with an increased focus on coral and shellfish reef habitats. Across Australia, most efforts were in southeastern Australia, with a noticeable gap in the Northern Territory. Restoration strategies focused on enhancing propagule availability (74%) and substrate availability (42%), with additional efforts toward implementing top–down (7%) and bottom–up (4%) controls to boost natural recruitment. Projects were carried out with the participation mostly of research universities (45%), followed by state government entities (42%), philanthropy (34%), and private companies (16%). Funding came primarily from governmental sources, such as state government entities (50%), the commonwealth (44%), and philanthropy (19%). Restoration outcomes are centered on monitoring growth and survival resulting from both single and multiple restoration actions. Our findings highlight key factors influencing natural recruitment across habitat types, where sedimentation and species reproductive biology play a critical role. While acknowledging that our results represent only a small fraction of Australia's coastal and marine restoration efforts, our intent is to contribute insights that can support large‐scale restoration actions not only in Australia but also on a global scale.
期刊介绍:
Restoration Ecology fosters the exchange of ideas among the many disciplines involved with ecological restoration. Addressing global concerns and communicating them to the international research community and restoration practitioners, the journal is at the forefront of a vital new direction in science, ecology, and policy. Original papers describe experimental, observational, and theoretical studies on terrestrial, marine, and freshwater systems, and are considered without taxonomic bias. Contributions span the natural sciences, including ecological and biological aspects, as well as the restoration of soil, air and water when set in an ecological context; and the social sciences, including cultural, philosophical, political, educational, economic and historical aspects. Edited by a distinguished panel, the journal continues to be a major conduit for researchers to publish their findings in the fight to not only halt ecological damage, but also to ultimately reverse it.