Grass Carp (Ctenopharyngodon idella) egg capture data from tributaries to western Lake Erie, 2015-2020

The data includes dates, places, and times of sampling events for eggs and larvae of invasive Grass Carp (Ctenopharyngodon idella) in tributaries to Lake Erie between 2015 and 2020. Reference data on locations and dates sampled, gears used, and effort are included. Developmental stages for a subset of undamaged, fertilized eggs are provided. Tables include common fields to allow for integration into a relational database to aid data extraction and associating data among tables.

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:5fe1d765d34e30b9123f0815
metadata_type geospatial
modified 20210406
old-spatial -83.6300, 41.3200, -81.6600, 41.7000
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash d643a8c152bebe418c9bc538b738d9d758709a2b
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-83.6300, 41.3200], [-83.6300, 41.7000], [ -81.6600, 41.7000], [ -81.6600, 41.3200], [-83.6300, 41.3200]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • asian-carp
  • biota
  • ckan
  • cuyahoga-river
  • fish
  • fish-spawning-and-larval-aggregation
  • geo
  • geoss
  • grass-carp
  • great-lakes
  • huron-river
  • invasive-species
  • mathematical-modeling
  • maumee-river
  • national
  • north-america
  • portage-river
  • sandusky-river
  • streamflow
  • united-states
  • usgs-5fe1d765d34e30b9123f0815
  • usgs-cc-asian-carp
  • western-lake-erie
isopen False
license_id notspecified
license_title License not specified
maintainer Patrick Kocovsky
maintainer_email pkocovsky@usgs.gov
metadata_created 2025-11-22T16:07:06.788502
metadata_modified 2025-11-22T16:07:06.788506
notes The data includes dates, places, and times of sampling events for eggs and larvae of invasive Grass Carp (Ctenopharyngodon idella) in tributaries to Lake Erie between 2015 and 2020. Reference data on locations and dates sampled, gears used, and effort are included. Developmental stages for a subset of undamaged, fertilized eggs are provided. Tables include common fields to allow for integration into a relational database to aid data extraction and associating data among tables.
num_resources 2
num_tags 25
title Grass Carp (Ctenopharyngodon idella) egg capture data from tributaries to western Lake Erie, 2015-2020