Lake Whitefish eggs collected in the western basin of Lake Erie, 2016-2018

To investigate the contemporary distribution of lake whitefish spawning and over-winter egg survival within western Lake Erie, potential spawning locations were sampled for eggs from 2016 to 2018. Eggs were collected using a 39-kg iron sled attached to a diaphragm pump towed for 2 - 5 minutes. The data describe the number, date of collection, and exact collection location of Lake Whitefish fish eggs collected in the western basin of Lake Erie from 2016-2018.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://ddi.doi.gov/usgs-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/usgs-5bbe2ccee4b0fc368eb2b724
metadata_type geospatial
modified 2025-01-24T00:00:00Z
old-spatial -83.5593, 41.4015, -82.4963, 42.0432
publisher U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash a15e0c6608079dde2cff9834a94d3762b1464086a43ed2773edcae994c5cbca6
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-83.5593, 41.4015], [-83.5593, 42.0432], [ -82.4963, 42.0432], [ -82.4963, 41.4015], [-83.5593, 41.4015]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • biota
  • canada
  • coregonus-clupeaformis
  • fish
  • lake-erie
  • lake-whitefish
  • spawning
  • usa
  • usgs-5bbe2ccee4b0fc368eb2b724
isopen False
license_id notspecified
license_title License not specified
maintainer Edward Roseman
maintainer_email eroseman@usgs.gov
metadata_created 2025-09-24T05:23:05.012508
metadata_modified 2025-09-24T05:23:05.012517
notes To investigate the contemporary distribution of lake whitefish spawning and over-winter egg survival within western Lake Erie, potential spawning locations were sampled for eggs from 2016 to 2018. Eggs were collected using a 39-kg iron sled attached to a diaphragm pump towed for 2 - 5 minutes. The data describe the number, date of collection, and exact collection location of Lake Whitefish fish eggs collected in the western basin of Lake Erie from 2016-2018.
num_resources 2
num_tags 17
title Lake Whitefish eggs collected in the western basin of Lake Erie, 2016-2018