Coregonine species in the Great Lakes, such as Cisco and Bloaters, historically represented a substantial component of the forage base for native cold-water fish like Lake Trout and Atlantic Salmon. Extirpation or depletion of deepwater Bloater populations has left...
Post Archive:
Hatchery Production
Impact of egg fatty acid signatures on embryo viability in wild and domesticated cisco
One of the major challenges in the aquaculture of bloater (Coregonus hoyi) and cisco (Coregonus artedi) is the low survival rate of larvae from hatchery-reared broodstock compared to wild broodstock. Percent eye-up of bloater eggs from parents fed different diets at...
Hatchery production and research to support restoration of sutainable Coregonine populations in Lake Ontario and Lake Erie – Year 7
Coregonine species in the Great Lakes, such as Cisco and Bloaters, historically represented a substantial component of the forage base for native cold-water fish like Lake Trout and Atlantic Salmon. Extirpation or depletion of deepwater Bloater populations has left...
Hatchery production and research to support restoration of sustainable Coregonine populations in Lake Ontario (FY24)
Coregonine species in the Great Lakes, such as Cisco and Bloaters, historically represented a substantial component of the forage base for native cold-water fish like Lake Trout and Atlantic Salmon. Extirpation or depletion of deepwater Bloater populations has left...
Hatchery production and research to support restoration of sustainable Coregonine populations in Lake Ontario (FY23)
This project focuses on the production of Coregonines at the USFWS-ANFH and NEFC hatcheries, working in partnership with USGSTLAS, NYSDEC, OMNRF, and USFS-LOBS to further progress towards fish community goals outlined by the GLFC Lake Ontario Committee (LOC) through...
Hatchery production and research to support restoration of sustainable coregonine populations in Lake Ontario (FY21, FY22)
This project focuses on the production of Coregonines at the USFWS-ANFH and NEFC hatcheries, working in partnership with USGSTLAS, NYSDEC, OMNRF, and USFS-LOBS to further progress towards fish community goals outlined by the GLFC Lake Ontario Committee (LOC) through contributing to Coregonine reintroduction and restoration. Production requests originate from the LOC and the NYSDEC. Fish health monitoring is a required component of the production program to transfer fish, maintain optimal fish health in culture facilities, and facilitate the restoration of both the natural forage base and the predatory Lake Trout populations in the Great Lakes. Production of bloater (Coregonus hoyi) in FY22 is part of a multi-year restoration effort for Lake Ontario.
Implementation and testing of hatchery enhancements at Allegheny National Fish Hatchery to increase production and improve health and quality of juvenile bloater raised for restoration stocking in Lake Ontario
The proposed project will install 16 15-foot circular fiberglass tanks to replace 10 45-year-old concrete raceways (scalable down to 8 tank option). The project will also assess a side-by-side production level comparison of fish health, water use, fish growth,...
Production, fish health surveillance, and research at Northeast Region U.S. Fish & Wildlife Service (USFWS) facilities to support restoration of sustainable coregonid populations in Lake Ontario
Susceptibility and clearance of Aeromonas salmonicida (furunculosis) in Coregonus artedi (lake herring)
Aquaflor® (florfenicol) and Terramycin®200 for Fish (oxytetracycline) are approved medications in the United States for delivery with feed to control mortality in salmonids due to furunculosis associated with Aeromonas salmonicida. The purpose of this study was to...
Hatchery production, fish health surveillance, and research to support restoration of sustainable coregonine populations in Lake Ontario (FY20)
Project objectives include: (1) Production of coregonines at the USFWS-ANFH and NEFC hatcheries, working in partnership with USGS-TLAS, NYDEC, MNRF, and USFS LOBS represents progress towards fish community goals outlined by the GLFC Lake Ontario Committee through...
Developing a Great Lakes-wide database of coregonine stocking
This dataset is the result of coordinated efforts to compile data associated with stocking events for whitefishes and ciscoes (members of the Coregoninae subfamily) of Great Lakes origin. The dataset includes more than 4,700 records associated with coregonine...