Behavior of Pacific Walruses (Odobenus rosmarus divergens) Hauled Out on Sea Ice During UAS Overflights, Eastern Chukchi Sea, 2015

This dataset is comprised of three tables showing the reaction of walruses hauled out on sea ice of the Chukchi Sea to overflights by rotary wing Unoccupied Aircraft Systems (UAS). Data include behavior of walruses before, during, and after overflights, and environmental conditions during flights.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
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:ASC427
metadata_type geospatial
modified 20220606
old-spatial -163.8, 71.6, -162.1, 71.9
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash c7c31ec029b2ffbeb0ee522e3b43ef36317b2711
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-163.8, 71.6], [-163.8, 71.9], [ -162.1, 71.9], [ -162.1, 71.6], [-163.8, 71.6]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • aerial-photography
  • aerial-surveys
  • alaska
  • amerigeo
  • amerigeoss
  • animal-behavior
  • animals-vertebrates
  • biota
  • carnivores
  • chukchi-sea
  • ckan
  • drone
  • environment
  • geo
  • geoss
  • mammals
  • marine-ecosystems
  • marine-mammals
  • national
  • north-america
  • odobenus-rosmarus-divergens
  • pacific-walrus
  • seals-sea-lions-walruses
  • united-states
  • unoccupied-aircraft-system
  • usgs-asc427
  • videography
  • wildlife
isopen False
license_id notspecified
license_title License not specified
maintainer U.S. Geological Survey, Alaska Science Center
maintainer_email ascweb@usgs.gov
metadata_created 2025-11-22T20:16:02.246737
metadata_modified 2025-11-22T20:16:02.246742
notes This dataset is comprised of three tables showing the reaction of walruses hauled out on sea ice of the Chukchi Sea to overflights by rotary wing Unoccupied Aircraft Systems (UAS). Data include behavior of walruses before, during, and after overflights, and environmental conditions during flights.
num_resources 2
num_tags 28
title Behavior of Pacific Walruses (Odobenus rosmarus divergens) Hauled Out on Sea Ice During UAS Overflights, Eastern Chukchi Sea, 2015