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Keamuku Maneuver Area vegetation, soil, and foliar data 2013-2016

Dates

Publication Date
Start Date
2013-02-14
End Date
2016-05-25

Citation

Yelenik, S.G. and Rose, E.T., 2022, Keamuku Maneuver Area vegetation, soil, and foliar data 2013-2016: U.S. Geological Survey data release, https://doi.org/10.5066/P9NDWVCH.

Summary

This data release includes data and metadata on “(1) outplant survival, (2) post-disturbance percent cover, (3) post-disturbance shrub counts, (4) point-intercept vegetation data, (5) random plot coordinates, (6) soil chemistry and ratios, and (7) soil moisture. All sites were within Keamuku Maneuver Area on Hawaii Island. This study looked at how microtopography and biotic interactions influence post-disturbance recovery and native planting success in native shrub-dominated and non-native, invasive grass-dominated dryland habitats.

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Disturbed Plots Dodonea viscosa shrubland IMG_0887.JPG
“Disturbed plots in Dodonaea viscosa shrubland vegetation Photo: S. Yelenik.”
thumbnail 2.13 MB image/jpeg

Purpose

Habitat Suitability Indices (HSI) have been employed in restoration to identify optimal sites for planting native species. Often, HSI are based on abiotic variables and do not include biotic interactions, even though similar abiotic conditions can favor both native and non-native species. Biotic interactions such as competition may be especially important in invader-dominated habitats because invasive species often have fast growth rates and can exploit resources quickly. In this study we test the utility of an HSI of microtopography derived from airborne LiDAR to predict post-disturbance recovery and native planting success in native shrub-dominated and non-native, invasive grass-dominated dryland habitats in Hawai‘i.
Disturbed plots in Dodonaea viscosa shrubland vegetation  Photo: S. Yelenik.
Disturbed plots in Dodonaea viscosa shrubland vegetation Photo: S. Yelenik.

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  • Pacific Island Ecosystems Research Center
  • USGS Data Release Products

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DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9NDWVCH

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