Item talk:Q44429
From geokb
{
"USGS Staff Profile": { "@context": "https://schema.org", "@type": "Person", "dateModified": "2024-09-21T07:55:16.849055", "name": "Robert Al-Chokhachy, Ph.D.", "identifier": [ { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0002-2136-5098" } ], "jobTitle": "Research Fish Biologist", "hasOccupation": [ { "@type": "OrganizationalRole", "startDate": "2024-09-21T07:55:16.857345", "affiliatedOrganization": { "@type": "Organization", "name": "Northern Rocky Mountain Science Center", "url": "https://www.usgs.gov/centers/norock" }, "roleName": "Research Fish Biologist" } ], "description": [ { "@type": "TextObject", "additionalType": "short description", "abstract": "Research Fish Biologist with the Northern Rocky Mountain Science Center" }, { "@type": "TextObject", "additionalType": "staff profile page introductory statement", "abstract": "I am a research fisheries biologist with the U.S. Geological Survey\u2019s Northern Rocky Mountain Science Center and an adjunct faculty in the Ecology Department at Montana State University in Bozeman, MT." }, { "@type": "TextObject", "additionalType": "personal statement", "abstract": "Research interests:I am an applied biologist with goals of providing robust information to inform the management and conservation of aquatic ecosystems. My specific research focuses on improving our understanding of how natural and anthropogenic disturbances influence aquatic ecosystems, the interactions between native and non-native species, and how the life-history patterns and template of aquatic systems will be altered under anticipated changes in global and regional climates. Within this framework my research program consists of a combination of field studies and analytical studies to advance conservation and management and at the same time develop new paradigms in aquatic ecology. My research is built upon a premise of strong collaboration and interaction to facilitate effective research.Mendenhall Project Title:Forecasting the Effects of Climate Change on the Interactions of Native and Nonnative Salmonids." } ], "email": "ral-chokhachy@usgs.gov", "url": "https://www.usgs.gov/staff-profiles/robert-al-chokhachy", "affiliation": [], "hasCredential": [ { "@type": "EducationalOccupationalCredential", "name": "Ph.D. Aquatic Ecology. Utah State University" }, { "@type": "EducationalOccupationalCredential", "name": "B.S. Biology. University of Utah" }, { "@type": "EducationalOccupationalCredential", "name": "B.A. Economics. Bates College" } ], "knowsAbout": [ { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Salmonid ecology" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Land-management impacts on headwater streams" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Capture-recapture methods" }, { "@type": "Thing", "additionalType": "self-claimed expertise", "name": "Species behavior and ecology" } ], "memberOf": { "@type": "OrganizationalRole", "name": "staff member", "member": { "@type": "Organization", "name": "U.S. Geological Survey" }, "startDate": "2024-09-21T07:55:16.849059" } }, "ORCID": { "@context": "http://schema.org", "@id": "https://orcid.org/0000-0002-2136-5098", "@reverse": { "creator": [ { "@id": "https://doi.org/10.1002/wat2.1716", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1002/wat2.1716" }, "name": "From pixels to riverscapes: How remote sensing and geospatial tools can prioritize riverscape restoration at multiple scales" }, { "@id": "https://doi.org/10.1111/oik.10184", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1111/oik.10184" }, "name": "Timing of reproduction underlies fitness tradeoffs for a salmonid fish" }, { "@id": "https://doi.org/10.1139/cjfas-2022-0267", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1139/cjfas-2022-0267" }, "name": "Redd superimposition mediates the accuracy, precision, and significance of redd counts for cutthroat trout" }, { "@id": "https://doi.org/10.1111/gcb.16626", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1111/gcb.16626" }, "name": "Shrinking body size and climate warming: Many freshwater salmonids do not follow the rule" }, { "@id": "https://doi.org/10.1139/cjfas-2022-0103", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1139/cjfas-2022-0103" }, "name": "Using continuous surveys to evaluate precision and bias of inferences from design-based reach-scale sampling of stream habitat" }, { "@id": "https://doi.org/10.1139/cjfas-2021-0343", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1139/cjfas-2021-0343" }, "name": "Stream size, temperature, and density explain body sizes of freshwater salmonids across a range of climate conditions" }, { "@id": "https://doi.org/10.1126/sciadv.abn1396", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1126/sciadv.abn1396" }, "name": "Socioeconomic resilience to climatic extremes in a freshwater fishery" }, { "@id": "https://doi.org/10.1002/tafs.10364", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1002/tafs.10364" }, "name": "The Importance of Phenology and Thermal Exposure to Early Life History Success of Nonnative Smallmouth Bass in the Yellowstone River" }, { "@id": "https://doi.org/10.1126/sciadv.abj5471", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1126/sciadv.abj5471" }, "name": "Climate change and expanding invasive species drive widespread declines of native trout in the northern Rocky Mountains, USA" }, { "@id": "https://doi.org/10.1002/nafm.10588", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1002/nafm.10588" }, "name": "Evaluation of Remote Site Incubators to Incubate Wild\u2010 and Hatchery\u2010Origin Westslope Cutthroat Trout Embryos" }, { "@id": "https://doi.org/10.1007/s10530-020-02244-2", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1007/s10530-020-02244-2" }, "name": "Climate-induced expansions of invasive species in the Pacific Northwest, North America: a synthesis of observations and projections" }, { "@id": "https://doi.org/10.1002/fsh.10350", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1002/fsh.10350" }, "name": "Return of a Giant: Coordinated Conservation Leads to the First Wild Reproduction of Lahontan Cutthroat Trout in the Truckee River in Nearly a Century" }, { "@id": "https://doi.org/10.1002/tafs.10201", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1002/tafs.10201" }, "name": "New Insights into the Ecology of Adfluvial Bull Trout and the Population Response to the Endangered Species Act in the North Fork Lewis River, Washington" }, { "@id": "https://doi.org/10.1002/edn3.23", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1002/edn3.23" }, "name": "Improved detection of rare, endangered and invasive trout in using a new large\u2010volume sampling method for eDNA capture" }, { "@id": "https://doi.org/10.3133/ofr20181190", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.3133/ofr20181190" }, "name": "Development of new information to inform fish passage decisions at the Yale and Merwin hydro projects on the Lewis River, Washington\u2014Final report, 2018" }, { "@id": "https://doi.org/10.1007/s11160-017-9472-3", "@type": "CreativeWork", "identifier": { "@type": "PropertyValue", "propertyID": "doi", "value": "10.1007/s11160-017-9472-3" }, "name": "Evaluating species-specific changes in hydrologic regimes: an iterative approach for salmonids in the Greater Yellowstone Area (USA)" } ] }, "@type": "Person", "familyName": "Al-Chokhachy", "givenName": "Robert", "mainEntityOfPage": "https://orcid.org/0000-0002-2136-5098" }, "OpenAlex": { "created_date": "2023-07-21", "display_name": "Robert Al\u2010Chokhachy", "display_name_alternatives": [ "Robert K. Al\u2010Chokhachy", "Robert Al\u2010Chokachy", "Robert Al\u2010Chokhachy", "R. Al\u2010Chokhachy" ], "ids": { "openalex": "https://openalex.org/A5003021462", "orcid": "https://orcid.org/0000-0002-2136-5098" }, "last_known_institutions": [ { "country_code": "US", "display_name": "United States Geological Survey", "id": "https://openalex.org/I1286329397", "lineage": [ "https://openalex.org/I1286329397", "https://openalex.org/I1335927249" ], "ror": "https://ror.org/035a68863", "type": "government" } ], "orcid": "https://orcid.org/0000-0002-2136-5098", "topics": [ { "count": 78, "display_name": "Importance and Conservation of Freshwater Biodiversity", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10302", "subfield": { "display_name": "Nature and Landscape Conservation", "id": "https://openalex.org/subfields/2309" } }, { "count": 25, "display_name": "Ecological Impact of Freshwater Mussels", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T12097", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 23, "display_name": "Wildlife Ecology and Conservation Biology", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10199", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 22, "display_name": "Ecological Dynamics of Riverine Landscapes", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10577", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 12, "display_name": "Species Distribution Modeling and Climate Change Impacts", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10895", "subfield": { "display_name": "Ecological Modeling", "id": "https://openalex.org/subfields/2302" } }, { "count": 11, "display_name": "Length-Weight Relationships of Fish Species", "domain": { "display_name": "Life Sciences", "id": "https://openalex.org/domains/1" }, "field": { "display_name": "Agricultural and Biological Sciences", "id": "https://openalex.org/fields/11" }, "id": "https://openalex.org/T12319", "subfield": { "display_name": "Aquatic Science", "id": "https://openalex.org/subfields/1104" } }, { "count": 9, "display_name": "Population Genetic Structure and Dynamics", "domain": { "display_name": "Life Sciences", "id": "https://openalex.org/domains/1" }, "field": { "display_name": "Biochemistry, Genetics and Molecular Biology", "id": "https://openalex.org/fields/13" }, "id": "https://openalex.org/T10012", "subfield": { "display_name": "Genetics", "id": "https://openalex.org/subfields/1311" } }, { "count": 9, "display_name": "Hydrological Modeling and Water Resource Management", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10330", "subfield": { "display_name": "Water Science and Technology", "id": "https://openalex.org/subfields/2312" } }, { "count": 8, "display_name": "Environmental DNA in Biodiversity Monitoring", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T12640", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 7, "display_name": "Ecological Impact of Beaver Activities on Ecosystems", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T14039", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 6, "display_name": "Resilience of Traditional Irrigation Communities in Southwest USA", "domain": { "display_name": "Social Sciences", "id": "https://openalex.org/domains/2" }, "field": { "display_name": "Social Sciences", "id": "https://openalex.org/fields/33" }, "id": "https://openalex.org/T13939", "subfield": { "display_name": "Anthropology", "id": "https://openalex.org/subfields/3314" } }, { "count": 4, "display_name": "Impacts of Climate Change on Marine Fisheries", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10230", "subfield": { "display_name": "Global and Planetary Change", "id": "https://openalex.org/subfields/2306" } }, { "count": 3, "display_name": "Biodiversity Conservation and Ecosystem Management", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10005", "subfield": { "display_name": "Nature and Landscape Conservation", "id": "https://openalex.org/subfields/2309" } }, { "count": 3, "display_name": "Factors Affecting Sagebrush Ecosystems and Wildlife Conservation", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T13388", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 3, "display_name": "Water Quality and Hydrogeology Research", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T12773", "subfield": { "display_name": "Water Science and Technology", "id": "https://openalex.org/subfields/2312" } }, { "count": 2, "display_name": "Carbon Dynamics in Peatland Ecosystems", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T12091", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 2, "display_name": "Estimation of Population Size Using Capture-Recapture Models", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Mathematics", "id": "https://openalex.org/fields/26" }, "id": "https://openalex.org/T13546", "subfield": { "display_name": "Statistics and Probability", "id": "https://openalex.org/subfields/2613" } }, { "count": 2, "display_name": "DNA Barcoding for Food Authentication and Fraud Detection", "domain": { "display_name": "Life Sciences", "id": "https://openalex.org/domains/1" }, "field": { "display_name": "Biochemistry, Genetics and Molecular Biology", "id": "https://openalex.org/fields/13" }, "id": "https://openalex.org/T12388", "subfield": { "display_name": "Molecular Biology", "id": "https://openalex.org/subfields/1312" } }, { "count": 2, "display_name": "Metabolic Theory of Ecology and Climate Change Impacts", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T11056", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 2, "display_name": "Global Amphibian Declines and Extinctions", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10332", "subfield": { "display_name": "Global and Planetary Change", "id": "https://openalex.org/subfields/2306" } }, { "count": 2, "display_name": "Importance of Mangrove Ecosystems in Coastal Protection", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10779", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 2, "display_name": "Conservation and Management of Marine Turtles Worldwide", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T11656", "subfield": { "display_name": "Nature and Landscape Conservation", "id": "https://openalex.org/subfields/2309" } }, { "count": 2, "display_name": "Influence of Land Use on Stream Ecosystems", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T10669", "subfield": { "display_name": "Ecology", "id": "https://openalex.org/subfields/2303" } }, { "count": 1, "display_name": "Biological Control of Invasive Species Management", "domain": { "display_name": "Life Sciences", "id": "https://openalex.org/domains/1" }, "field": { "display_name": "Agricultural and Biological Sciences", "id": "https://openalex.org/fields/11" }, "id": "https://openalex.org/T12701", "subfield": { "display_name": "Insect Science", "id": "https://openalex.org/subfields/1109" } }, { "count": 1, "display_name": "Integrated Management of Water, Energy, and Food Resources", "domain": { "display_name": "Physical Sciences", "id": "https://openalex.org/domains/3" }, "field": { "display_name": "Environmental Science", "id": "https://openalex.org/fields/23" }, "id": "https://openalex.org/T12724", "subfield": { "display_name": "Water Science and Technology", "id": "https://openalex.org/subfields/2312" } } ], "updated_date": "2024-05-19T16:28:36.236638" }
}