{"type": "FeatureCollection", "features": [{"id": "10.5061/dryad.931zcrjtp", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-21T16:19:47Z", "type": "Dataset", "created": "2024-06-03", "title": "Carbon sequestration in intact rare ecosystems and their encroaching forests (Michigan, USA)", "description": "unspecifiedRising atmospheric carbon dioxide levels are impacting global  temperatures, ecological systems, and human societies. Natural carbon  sequestration through the conservation of soil and native ecosystems may  slow or reduce the amount of CO2 in the atmosphere, and thus slow or  mitigate the rate of global warming. Most of the research investigating  carbon sequestration in natural systems occurs in forested ecosystems,  however rare ecosystems such as coastal plain marshes and wet-mesic sand  prairie collectively may serve as significant carbon sinks. Our objectives  were to measure and assess the importance of carbon sequestration in three  rare ecosystems (oak-pine barrens, coastal plain marsh, and wet-mesic sand  prairie) in western Lower Michigan. We measured carbon in standing  vegetation, dead organic matter, and soils within each ecosystem and  adjacent encroaching forested areas. Driven by tree carbon, total carbon  stocks in encroaching areas were greater than in intact rare ecosystems.  Soil organic carbon was greater in all intact ecosystems, though only  significantly so in coastal plain marsh.\u00a0 Principal components  analysis explained 72% of the variation and revealed differences between  intact ecosystems and their encroaching areas. Linear models using the  ratio of red to green light reflectance successfully predicted SOC in  intact coastal plain marsh and wet-mesic sand prairie. Our results infer  the importance of these rare ecosystems in sequestering carbon in soils  and support the need to establish federal or state management practices  for the conservation of these systems.", "keywords": ["Carbon sequestration", "rare ecosystems", "coastal plain marsh", "Climate change", "oak-pine barrens", "FOS: Natural sciences", "wet-mesic sand prairie"], "contacts": [{"organization": "Woller-Skar, Meg, Locher, Alexandra, Audia, Ellen,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5061/dryad.931zcrjtp"}, {"rel": "self", "type": "application/geo+json", "title": "10.5061/dryad.931zcrjtp", "name": "item", "description": "10.5061/dryad.931zcrjtp", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5061/dryad.931zcrjtp"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-06-17T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=oak-pine+barrens&f=json", "hreflang": "en-US"}, {"rel": "alternate", "type": "text/html", "title": "This document as HTML", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=oak-pine+barrens&f=html", "hreflang": "en-US"}, {"rel": "collection", "type": "application/json", "title": "Collection URL", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main", "hreflang": "en-US"}, {"type": "application/geo+json", "rel": "first", "title": "items (first)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=oak-pine+barrens&", "hreflang": "en-US"}, {"rel": "last", "type": "application/geo+json", "title": "items (last)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=oak-pine+barrens&offset=1", "hreflang": "en-US"}], "numberMatched": 1, "numberReturned": 1, "distributedFeatures": [], "timeStamp": "2026-09-21T23:51:01.236122Z"}