{"id":"fws-33590","slug":"big-muddy-national-fish-and-wildlife-refuge","name":"Big Muddy National Fish and Wildlife Refuge","designation":"National Wildlife Refuge","category":"national-wildlife-refuge","categoryLabel":"National Wildlife Refuge","agency":{"code":"FWS","name":"U.S. Fish and Wildlife Service","department":"U.S. Department of the Interior","url":"https://www.fws.gov"},"managedBy":[{"code":"FWS","name":"U.S. Fish and Wildlife Service","department":"U.S. Department of the Interior","url":"https://www.fws.gov","unitCode":"BMD","designation":"National Wildlife Refuge","sourceId":"fws-33590"}],"states":["KS","MO"],"stateNames":["Kansas","Missouri"],"location":{"lat":39.0637,"lon":-92.7788},"bbox":[-94.6073,38.4534,-90.1144,39.5],"acres":{"value":823324,"kind":"approved-boundary-gis","source":"USFWS approved acquisition boundaries","note":"Area inside the approved acquisition boundary; land actually owned or managed by FWS can be smaller."},"firstProtected":null,"established":null,"administrations":[],"designationHistory":[],"summary":null,"summarySource":null,"guide":{},"trConnection":null,"trConnections":[],"trTypes":[],"links":{"official":"https://www.fws.gov/refuge/big-muddy-national-fish-and-wildlife-refuge","social":{},"recreationGov":null,"alltrails":null,"alltrailsExplore":"https://www.alltrails.com/explore?b_tl_lat=39.5&b_tl_lng=-94.6073&b_br_lat=38.4534&b_br_lng=-90.1144","recreationGovSearch":"https://www.recreation.gov/search?q=Big%20Muddy%20National%20Fish%20and%20Wildlife%20Refuge","directions":"https://www.google.com/maps/dir/?api=1&destination=39.0637,-92.7788"},"cover":{"url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/7/74/Blackberries_%2827401642588%29.jpg/1920px-Blackberries_%2827401642588%29.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail","original":"https://upload.wikimedia.org/wikipedia/commons/7/74/Blackberries_%2827401642588%29.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=original","title":"Blackberries (27401642588)","alt":"Photo by USFWS.","credit":"USFWSmidwest","license":"Public domain","licenseUrl":null,"filePage":"https://commons.wikimedia.org/wiki/File:Blackberries_(27401642588).jpg","tier":2,"source":"Wikimedia Commons","kind":"category","review":"auto-category"},"images":[{"url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/7/74/Blackberries_%2827401642588%29.jpg/1920px-Blackberries_%2827401642588%29.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail","title":"Blackberries (27401642588)","alt":"Photo by USFWS.","credit":"USFWSmidwest","license":"Public domain","licenseUrl":null,"filePage":"https://commons.wikimedia.org/wiki/File:Blackberries_(27401642588).jpg","source":"Wikimedia Commons","cover":true}],"activities":[],"topics":[],"fees":[],"passes":[],"hours":[],"directions":null,"weatherInfo":null,"contacts":null,"visitorCenters":[],"campgrounds":[],"thingsToDo":[],"nearby":[{"slug":"swan-lake-national-wildlife-refuge","km":70},{"slug":"harry-s-truman-national-historic-site","km":151},{"slug":"great-river-national-wildlife-refuge","km":158},{"slug":"new-philadelphia-national-historic-site","km":171},{"slug":"clarence-cannon-national-wildlife-refuge","km":173},{"slug":"marais-des-cygnes-national-wildlife-refuge","km":184}],"hasBoundary":true,"boundarySource":{"name":"USFWS approved acquisition boundaries","url":"https://services.arcgis.com/QVENGdaPbd4LUkLV/arcgis/rest/services/FWSApproved_Authoritative/FeatureServer/0"},"sources":[{"name":"USFWS approved acquisition boundaries","url":"https://services.arcgis.com/QVENGdaPbd4LUkLV/arcgis/rest/services/FWSApproved_Authoritative/FeatureServer/0"}],"editorialStatus":"draft","synced":"2026-11-09T02:12:57.302Z","alerts":[],"url":"https://directory.labs.trlibrary.com/sites/big-muddy-national-fish-and-wildlife-refuge/","boundaryUrl":"https://directory.labs.trlibrary.com/boundaries/big-muddy-national-fish-and-wildlife-refuge.geojson"}