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Lower Puna, Hawai`i Island, bird and habitat surveys of 2003 and 2016

Metadata Updated: October 29, 2023

The newly identified rapid ‘ohi‘a death (ROD; Metrosideros polymorpha) originated in the lower Puna district and its distribution has spread across Hawai‘i Island. As ROD expands it is expected that the loss of the dominant tree species will adversely affect bird populations. This project is a first attempt to describe the relationship between the impacts of ROD on the Hawaiian avifauna, especially the native Hawai‘i ‘amakihi (Hemignathus virens virens) an omnivore found in a wide range of native and nonnative habitat types. ‘Amakihi was generally rare below about 1,300 m elevation (Scott et al. 1986, Reynolds et al. 2003) but recent surveys found that the species is resident and breeding in native-dominated ‘ohi‘a forests below 350 m elevation in the Puna district (Woodworth et al. 2005). These birds exhibit serological evidence of having survived prior malaria infections, and surveys show a marked increase in ‘amakihi numbers since the mid-1990s (Spiegel et al. 2006, Hart et al. 2011). We resurveyed the lower Puna survey stations to determine the initial responses of the Hawaiian avifauna to ROD. Provided here in the data release are two tabular datasets containing the project’s bird and habitat data.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Created Date June 1, 2023
Metadata Updated Date October 29, 2023

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date June 1, 2023
Metadata Updated Date October 29, 2023
Publisher U.S. Geological Survey
Maintainer
@Id http://datainventory.doi.gov/id/dataset/344c3aee5cc7b771a3a52f4927e97c9b
Identifier USGS:5b9bf09fe4b02ff63f7049af
Data Last Modified 20200827
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://datainventory.doi.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 9f1a2be8-f0c1-446d-a847-6232626de25f
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -155.0,19.35,-154.8,19.57
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash 2c0c2e4e79ff1ad2fb67272ac3e3b096353c828c0066ef39e8ca14e0cf81e66d
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -155.0, 19.35, -155.0, 19.57, -154.8, 19.57, -154.8, 19.35, -155.0, 19.35}

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