Biometric data of non-target species in the Andreafsky River at Yukon Delta National Wildlife Refuge, Alaska

Tabular dataset containing age, sex, and length biometric data for all whitefish species detected and recorded at the Andreafsky weir for 2010-2013 and 2015. Data was compiled from in-season data sheets. Sex was identified visually and length was measured using a measuring board to the nearest 1/2 mm. Total weight in grams was taken for every sampled individual. if the specimen was identified as a female, egg weight in grams was recorded and relative egg weight as a percentage was calculated. NA refers to missing data.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:18}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://ddi.doi.gov/fws-data.json
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 http://datainventory.doi.gov/id/dataset/fws-servcat-179681
issued 2025-04-03T00:00:00Z
landingPage https://iris.fws.gov/APPS/ServCat/Reference/Profile/179681
modified 2025-04-03T00:00:00Z
old-spatial -167.8523,59.63253,-159.136963,63.4883766
programCode {010:094,010:028}
publisher U.S. Fish and Wildlife Service
resource-type Dataset
source_datajson_identifier true
source_hash d142688233fd8bd270c6e592e613098d2dbdf879922a9eee1e76c8bfc816eca6
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-167.8523, 59.63253], [-167.8523, 63.4883766], [-159.136963, 63.4883766], [-159.136963, 59.63253], [-167.8523, 59.63253]]]}
theme {"Tabular Dataset"}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • abundance
  • broad-whitefish
  • coregonus-nasus
  • coregonus-pidschian
  • general-management-natural-resources-management-fisheries-management
  • humpback-whitefish
  • inconnu
  • resistance-board-weir
  • salmon
  • stenodus-leucichthys
isopen False
license_id notspecified
license_title License not specified
maintainer Todd Sutherland
maintainer_email todd_sutherland@fws.gov
metadata_created 2025-09-24T00:47:38.339223
metadata_modified 2025-09-24T00:47:38.339232
notes Tabular dataset containing age, sex, and length biometric data for all whitefish species detected and recorded at the Andreafsky weir for 2010-2013 and 2015. Data was compiled from in-season data sheets. Sex was identified visually and length was measured using a measuring board to the nearest 1/2 mm. Total weight in grams was taken for every sampled individual. if the specimen was identified as a female, egg weight in grams was recorded and relative egg weight as a percentage was calculated. NA refers to missing data.
num_resources 2
num_tags 18
title Biometric data of non-target species in the Andreafsky River at Yukon Delta National Wildlife Refuge, Alaska