{"accessLevel": "public", "bureauCode": ["010:24"], "contactPoint": {"@type": "vcard:Contact", "fn": "NPS IRMA Help", "hasEmail": "mailto:NRSS_DataStore@nps.gov"}, "description": "This dataset includes small mammal capture records collected by the National Park Service\u2019s Arctic Inventory and Monitoring Program (Lawler et al. 2009) between 2000 and 2003 (Cook and MacDonald, 2004). Sampling occurred across five National Parklands including Bering Land Bridge National Preserve, Cape Krusenstern National Monument, Gates of the Arctic National Park and Preserve, Kobuk Valley National Park, and Noatak National Preserve. The study was a collaborative effort between the Beringian Coevolution Project at the Museum of Southwestern Biology, University of New Mexico, and the ARCN Inventory and Monitoring Program of the National Park Service, Alaska Region.\n\nReport\nA full analysis of the small mammal dataset can be found in:\n\nCook, J. A., and S. O. MacDonald. 2004. Mammal inventory of Alaska\u2019s National Parks and Preserves: Arctic Network: Bering Land Bridge NP, Cape Krusenstern NM, Kobuk Valley NP, Noatak NP, and Gates of the Arctic NP&P. National Park Service Alaska Region, Inventory and Monitoring Program Final Report 2006. https://irma.nps.gov/DataStore/Reference/Profile/2166155.\n\nThe data here are also presented in Table 1 of the document above.\n\nKeywords\nMammals, small mammals, inventory, NPS Arctic Network, Bering Land Bridge National Preserve, Cape Krusenstern National Monument, Gates of the Arctic National Park and Preserve, Kobuk Valley National Park, Noatak National Preserve\n\nFiles\nThis data release consists of a single file, ARCN_Mammals_Inventory_Captures_Data.csv.\n\nColumns Descriptions\nTable 1. Columns descriptions.\nColumn\tDataType\tDefinition\tUnits\nPark\tcharacter\tNPS unit.\t\nTrapline\tcharacter\tTrapline identifier.\t\nCount\tinteger\tCount.\t\nLocation\tcharacter\tGeneral location.\t\nTraplineNumber\tnumeric\tTrapline number.\t\nLatitude\tnumeric\tLatitude.\tDecimal degrees. North American Datum, 1927.\nLongitude\tnumeric\tLongitude.\tDecimal degrees. North American Datum, 1927\nElevation_m\tnumeric\tElevation.\tMeters\nTrap_Night\tnumeric\tTrap nights.\t\nVegetation\tcharacter\tVegetation description.\t\nNote\tcharacter\tNote.\t\nStartDate\tDate\tStart date.\tDate (YYYY-MM-DD)\nEndDate\tDate\tEnd date.\tDate (YYYY-MM-DD)\nGenus\tcharacter\tGenus\t\nSpecies\tcharacter\tSpecies.", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/740943?Reference=2314730", "format": "html", "mediaType": "text/html", "title": "Dataset Release Report - ARCN-Small-Mammals-Inventory-Dataset.html"}, {"@type": "dcat:Distribution", "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/740944?Reference=2314730", "format": "csv", "mediaType": "text/csv", "title": "ARCN_Mammals_Inventory_Captures_Data_Metadata.csv"}, {"@type": "dcat:Distribution", "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/740945?Reference=2314730", "format": "csv", "mediaType": "text/csv", "title": "ARCN_Mammals_Inventory_Captures_Data.csv"}], "identifier": "http://datainventory.doi.gov/id/dataset/NPS_DataStore_2314730", "issued": "2025-07-16T00:00:00Z", "keyword": ["Bering Land Bridge National Preserve", "Cape Krusenstern National Monument", "Gates of the Arctic National Park and Preserve", "Kobuk Valley National Park", "Mammals", "NPS Arctic Network", "Noatak National Preserve", "inventory", "small mammals"], "landingPage": "https://irma.nps.gov/DataStore/Reference/Profile/2314730", "license": "http://www.usa.gov/publicdomain/label/1.0/", "modified": "2025-07-16T00:00:00Z", "programCode": ["010:118", "010:119"], "publisher": {"@type": "org:Organization", "name": "National Park Service"}, "spatial": "-174,58.5,-145.4,71.3", "temporal": "2000-01-01/2003-01-01", "theme": ["geospatial"], "title": "Small Mammals Inventory Data for the National Parklands of Northern Alaska"}