Found 8 datasets matching filters.
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The U.S. Inland Creel and Angler Survey Catalog (CreelCat) contains data compiled from 14,766 creel and angler surveys conducted by state natural resource management agencies (including Washington...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
These data were compiled to predict economic impacts to angling in Glen Canyon and whitewater rafting in Grand Canyon. The objective of our study was to estimate recreation impacts, or changes in...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
This data release includes thiamine concentration measurements from lake trout eggs and associated biological data (e.g., fish length, weight, sex) and capture location data (e.g., lake,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Monitoring of vitamin B1 (thiamine) in the eggs of lake trout (Salvelinus namaycush) collected from lakes Huron and Michigan has been conducted by the U.S. Geological Survey since the mid-1990’s. ...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Early rearing of steelhead (Oncorhynchus mykiss) in Oregon hatcheries is often problematic; fry can become emaciated and die during the period between hatch and first feed. Thiamine (vitamin B1)...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Tributaries support spawning habitats for three of the four major sub-stocks of Lake Erie walleye (Sander vitreus). Despite a history of anthropogenic degradation and the extirpation of other...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset contains the physical collection information (e.g., sample location, date, gear type) and microsatellite DNA genotype of egg and larval Lake Sturgeon collected in the St. Clair and...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Text files containing data regarding attributes of lake trout egg thiamine concentrations from sites in lakes Huron and Michigan collected during 2019-20, sampling site locations and quality...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
