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This data release includes data and metadata on 1) the coverage and composition of plants 2) species specific plant traits 3) sampling locations and 4) environmental data. All sites were within Hawaii Volcanoes National Park on Hawaii Island. Plant cover data were obtained from National Park Service Inventory and Monitoring Program. Plant trait data was collected for these plots in 2014. This study aims to evaluate how traits of native and exotic plant species change along environmental gradients and what this suggests for plant competition and invasion.
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This data release includes data and metadata on tree and shrub basal area as well as bird-mediated and passive seed rain for sites selected to have a range of understory cover under canopy trees (Metrosideros polymorpha and Acacia koa). It also includes seedling germination and survival data for a large-scale seed addition and grass removal experiment that varied both seed rain and grass cover. All sites were within Hakalau Forest National Wildlife Refuge on Hawaii Island. Broadly, this study asks what thresholds of seed rain and native and exotic plant cover are needed for passive forest regeneration.
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This data includes plot location, elevation, canopy density, canopy species, and char height for each plot that was surveyed for this study. All plots were located in the burn scar of the 2018 Keauhou Fire in Hawaiʻi Volcanoes National Park, in the area known as the "Mauna Loa strip", located on the south flank of Mauna Loa.
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This data release includes data and metadata on litterfall rates, foliar nitrogen and carbon, grass biomass, soil nitrogen and carbon, and native outplant survival rates for an experiment that added large quantities of woody litter to a restoration forest in an attempt to lower soil nitrogen and exotic grass biomass. All sites were within Hakalau Forest National Wildlife Refuge on Hawaii Island. Broadly, this study looked at the ability to alter soil nitrogen cycling, exotic grass biomass and native outplant survival with large quantities of Metrosideros polymorpha litter in a forest dominated by Acacia koa.
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This data release includes data and metadata on 1) avian diet 2) seed rain 3) understory plant composition 4) seedling abundance and 5) sampling locations for these sites. In addition it includes data on seedling abundance, grass cover and light levels for a grass removal/seed addition experiment . All sites were within Hakalau Forest National Wildlife Refuge on Hawaii Island. This study looked at multiple biotic interactions that potentially lead to self-reinforcing feedbacks within intact forest and degraded forest sites.
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This data release includes data and metadata on seedling counts for native woody species, for plots that were established to monitor the efficacy of post-fire seed addition in Hawaii Volcanoes National Park on the Island of Hawaiʻi. All plots were located in the burn scar of the 2018 Keauhou Fire in Hawaiʻi Volcanoes National Park, in the area known as the "Mauna Loa strip", located on the south flank of Mauna Loa.
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This data release includes data and metadata on plant functional group and substrate cover, as well as location information, and soil depth data, for plots that were established to monitor the efficacy of post-fire seed addition in Hawaiʻi Volcanoes National Park on Hawaii Island. All plots were located in the burn scar of the 2018 Keauhou Fire in Hawaiʻi Volcanoes National Park, in the area known as the "Mauna Loa strip", located on the south flank of Mauna Loa.
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This data release includes data and metadata on seedling counts and substrate cover in forest plots in Hakalau Forest National Wildlife Refuge on Hawaiʻi Island. Broadly, this study asks how seedlings densities relate to their microsites in terms of grass cover and nurse log and moss presence.
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This data includes a plant list and species codes used in the study, as well as synonyms for plant species under different references. All plots were located in the burn scar of the 2018 Keauhou Fire in Hawaiʻi Volcanoes National Park, in the area known as the "Mauna Loa strip", located on the south flank of Mauna Loa, on the Island of Hawaiʻi..
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This data release includes data and metadata on plant species cover, for plots that were established to monitor the efficacy of post-fire seed addition in Hawaii Volcanoes National Park on the Island of Hawaiʻi. All plots were located in the burn scar of the 2018 Keauhou Fire in Hawaiʻi Volcanoes National Park, in the area known as the "Mauna Loa strip", located on the south flank of Mauna Loa.
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This data release includes data and metadata on 1) the coverage and composition of bryophytes and other ground cover, 2) seedling abundance, composition, and rooting substrate and 3) sampling locations. All sites were within Hakalau Forest National Wildlife Refuge on Hawaii Island. This study aims to evaluate the role of bryophytes in seedling recruitment and thus forest regeneration in different forest types. We compared bryophyte composition and coverage between tree species (Acacia koa and Metrosideros polymorpha) and forest types (intact forest and restoration forest) and then sampled native woody seedling recruitment in the bryophytes as well as other ground covers, such as leaf litter, bare soil, and exotic...
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This data release includes data and metadata on plant and substrate cover, seedling counts, canopy cover, burn severity, and location information for plots that were established to monitor the efficacy of post-fire seed addition in Hawaiʻi Volcanoes National Park on the Island of Hawaiʻi.


    map background search result map search result map Hakalau Forest NWR Bryophyte and Seedling Data 2018 Hakalau Forest NWR plant, soil, litter, and decomposition data 2015-2019 Hawaii Volcanoes National Park Plant Trait, Percent Cover, and Environmental Data 2014 Avian diet and vegetation data for Hakalau Forest, Hawaii, 2012-2016 Hakalau Forest NWR seed rain, seedling, and plant data for 2017-2019 Hakalau Forest NWR seedling and substrate data, 2015 Hawaiʻi Volcanoes National Park plant cover, seedling, and plot description data, 2019 Plant cover data, Hawai‘i Volcanoes National Park General quadrat information, Hawaiʻi Volcanoes National Park Plot location, burn severity, and canopy data, Hawai‘i Volcanoes National Park Species list for seed addition study, Hawaiʻi Volcanoes National Park Seedling counts, Hawaiʻi Volcanoes National Park Hakalau Forest NWR Bryophyte and Seedling Data 2018 Hakalau Forest NWR plant, soil, litter, and decomposition data 2015-2019 Avian diet and vegetation data for Hakalau Forest, Hawaii, 2012-2016 Hakalau Forest NWR seed rain, seedling, and plant data for 2017-2019 Hakalau Forest NWR seedling and substrate data, 2015 Hawaiʻi Volcanoes National Park plant cover, seedling, and plot description data, 2019 Plant cover data, Hawai‘i Volcanoes National Park General quadrat information, Hawaiʻi Volcanoes National Park Plot location, burn severity, and canopy data, Hawai‘i Volcanoes National Park Species list for seed addition study, Hawaiʻi Volcanoes National Park Seedling counts, Hawaiʻi Volcanoes National Park Hawaii Volcanoes National Park Plant Trait, Percent Cover, and Environmental Data 2014