Landbird survey habitat data collected in Hawaii Volcanoes National Park during 2015 and 2016

The data are in a tab delimited file titled HAVO_2015_2016_HabitatData.txt. Hawaiʻi Volcanoes National Park (HAVO) was surveyed for landbirds and landbird habitat from February through April 2015 and February through April 2016. This information provides the second datum in the time-series of Pacific Island Network (PACN) monitoring for long-term trends in landbird distribution, density, and abundance. Initial PACN surveys were conducted in 2010 and are repeated every five years. The entire survey area was comprised of eight tracts in forest, woodland, and shrub habitat, totaling 26,364 ha. Each tract was surveyed using point-transect distance sampling to calculate estimates of bird abundance and density. In addition to the permanent PACN survey transects, randomly generated point-transects were also surveyed, allowing for a split panel sampling design.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
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catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:58a50c27e4b0c825128c5825
metadata_type geospatial
modified 20200827
old-spatial -155.810940662, 19.078183361, -155.135937608, 19.517401473
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash c2333855d47e63cfe0ac77f824b0a8f500a67a65
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-155.810940662, 19.078183361], [-155.810940662, 19.517401473], [ -155.135937608, 19.517401473], [ -155.135937608, 19.078183361], [-155.810940662, 19.078183361]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • bird-habitat
  • ckan
  • geo
  • geoss
  • inventory-and-monitoring-iampm-program
  • landbird-monitoring-protocol
  • national
  • national-park-service-nps
  • north-america
  • united-states
  • usgs-58a50c27e4b0c825128c5825
isopen False
license_id notspecified
license_title License not specified
maintainer Richard J Camp
maintainer_email rick_camp@usgs.gov
metadata_created 2025-11-20T11:06:21.938433
metadata_modified 2025-11-20T11:06:21.938438
notes The data are in a tab delimited file titled HAVO_2015_2016_HabitatData.txt. Hawaiʻi Volcanoes National Park (HAVO) was surveyed for landbirds and landbird habitat from February through April 2015 and February through April 2016. This information provides the second datum in the time-series of Pacific Island Network (PACN) monitoring for long-term trends in landbird distribution, density, and abundance. Initial PACN surveys were conducted in 2010 and are repeated every five years. The entire survey area was comprised of eight tracts in forest, woodland, and shrub habitat, totaling 26,364 ha. Each tract was surveyed using point-transect distance sampling to calculate estimates of bird abundance and density. In addition to the permanent PACN survey transects, randomly generated point-transects were also surveyed, allowing for a split panel sampling design.
num_resources 2
num_tags 13
title Landbird survey habitat data collected in Hawaii Volcanoes National Park during 2015 and 2016