Ruby Lake Wildlife Refuge Sustains Migratory Birds
Ruby Lake National Wildlife Refuge serves as a vital ecological anchor in the Great Basin, functioning as a primary transit hub for waterfowl flying the Pacific and Central Flyways, according to the U.S. Fish & Wildlife Service. Positioned across diverse wetlands, the refuge draws extensive populations of migratory birds and supports resident wildlife species facing habitat pressures elsewhere in the region.
The American Bird Conservancy recognized the refuge as one of 500 Globally Important Bird Areas due to its ecological significance. Within the property, the National Park Service designated the South Marsh a National Natural Landmark in recognition of its pristine habitat conditions and biological diversity.
South Marsh Supports Critical Waterfowl and Resident Wildlife
As one of the most critical waterfowl nesting areas in the Intermountain West, the South Marsh accommodates the largest concentration of nesting canvasback ducks in North America. The sector supports the highest population of nesting canvasbacks west of the Mississippi River, excluding Alaska.
Beyond avian species, the refuge provides essential territory for resident wildlife populations experiencing habitat loss across the broader Great Basin. Mule deer, pronghorn antelope, and sage grouse rely on the protected acreage for seasonal forage and breeding ground.

Federal Officials Manage Recreational Activities and Facility Operations
Public access to the refuge incorporates multiple recreational and educational opportunities managed by federal wildlife officials. Visitors utilize the grounds for wildlife viewing, photography, boating, fishing, and waterfowl hunting, alongside auto touring routes.
The property also hosts historical tours and maintains operations at the Gallagher State Fish Hatchery. The local fishery remains a frequent destination for anglers operating within the region.