Item talk:Q46263
From geokb
{
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(2019-2023)\nGraduate Research Assistant - Purdue University, School of Forestry and Natural Resources (2018-2019)" }, { "@type": "Occupation", "additionalType": "self-claimed professional experience", "name": "Contractor - U.S. Geological Survey, Great Lakes Science Center, Lake Ontario Biological Station (2017)" }, { "@type": "Occupation", "additionalType": "self-claimed professional experience", "name": "Fisheries Technician - Cornell University, Little Moose Adirondack Field Station. (2016)" }, { "@type": "Occupation", "additionalType": "self-claimed professional experience", "name": "Research Assistant - Hobart College, Finger Lakes Institute (2014-2016)" } ], "description": [ { "@type": "TextObject", "additionalType": "short description", "abstract": "Research Biologist with the Great Lakes Science Center" }, { "@type": "TextObject", "additionalType": "staff profile page introductory statement", "abstract": "Alex Gatch is a Research Biologist based in Cortland, NY that leads collaborative research on the restoration of Lake Trout and coregonines through an ecosystem approach." }, { "@type": "TextObject", "additionalType": "personal statement", "abstract": "Alex Gatch works at the Tunison Laboratory of Aquatic Science (TLAS) in Cortland, NY, where he focuses on native species restoration in the Great Lakes. Alex works with federal, state, provincial, and first nation partners to experimentally test impediments to restoration of native species such as Lake Trout, Cisco, and Bloater. Alex\u2019s background and current research is related to lithophilic (rocky) spawning habitat and how environmental changes in Lake Ontario have altered the characteristics of this habitat. Historic rocky spawning sites in Lake Ontario have largely been degraded by sediment infilling and biofouling from invasive species (e.g., dreissenid mussels), and Alex\u2019s research focuses on quantifying the effect of degraded habitat on early life survival of native species like Lake Trout. The facilities at TLAS allows Alex to pair field studies in the Great Lakes with laboratory studies where he can manipulate environmental factors to better identify variables affecting fish survival. Alex is also keenly interested in the use of acoustic telemetry to address questions related to fish survival and behavior. He currently leads a lake-wide acoustic telemetry study in Lake Ontario, which serves to identify contemporary spawning sites of Lake Trout and document the characteristics of current substrates." } ], "email": "agatch@usgs.gov", "url": "https://www.usgs.gov/staff-profiles/alexander-j-gatch", "affiliation": [ { "@type": "Organization", "name": "American Fisheries Society - New York Chapter" } ], "hasCredential": [ { "@type": "EducationalOccupationalCredential", "name": "M.S. in Fisheries Science; Purdue University (2019)" }, { "@type": "EducationalOccupationalCredential", "name": "B.S. in Biology, with Honors; Hobart College (2016)" } ], "knowsAbout": [ { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Acoustic Telemetry" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Habitat Remediation" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Benthic Ecology" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Lithophilic Spawning Habitats" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Lake Trout (Salvelinus namaycush)" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Coregonines" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Aquatic Ecosystem Ecology" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Native Species Restoration" } ], "memberOf": { "@type": "OrganizationalRole", "name": "staff member", "member": { "@type": "Organization", "name": "U.S. Geological Survey" }, "startDate": "2024-09-21T07:56:25.989930" }, "award": [ "U.S Fish and Wildlife Service \u2013 2022 Strategic Conservation Award", "Hobart College - 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