Unit 22D

The Kigluaik and Poovoot Ranges anchor the interior landscape as key glassing points and navigation references. Pukit Plateau and Kuzitrin Flats define the open country character; Twin Calderas near Imuruk Basin provide a distinctive inland landmark. Coastal features dominate: the Punuk Islands chain, Grantley Harbor, and numerous capes (Cape York, Cape Douglas, Aghsit Point) mark the western and northern margins.

Tapaghtalghee Bay, Koozata Lagoon, and Tasighoovik Bay serve as major water-based landmarks. The Okok River and Seknak River are primary interior drainages used for navigation and water access. Savoonga and nearby communities orient hunters to coastal access points; the Red Mountains provide southern reference points.

Nearly all terrain sits below 5,000 feet, with median elevation around 400 feet. The landscape is dominated by open tundra plains and treeless lowlands—85% of the unit is plains without forest. Scattered low mountain ranges including the Kigluaik, Mamagnak, and Kinipaghulghat Mountains rise as islands above the tundra, providing the only significant elevation changes.

These ranges rarely exceed 2,000-3,000 feet, creating visual breaks but not true alpine terrain. The sparse forest coverage (less than 1% total) appears only in protected valleys and along some drainages. Wet tundra, sedge meadows, and exposed ridgelines characterize most habitat; vegetation transitions from coastal marsh to slightly drier upland tundra with elevation.

Access is severely limited—only 0.03 miles of road per square mile means the unit is functionally roadless for most hunting. The 226 total miles of road are scattered, small-diameter gravel roads serving isolated communities and mining operations. No highways exist; travel relies on floatplanes, boats, ATVs on tundra, or foot.

This extreme remoteness translates to minimal hunting pressure from outside, but also extreme logistics demands. Staging points are limited; Savoonga (coastal), Dahl, and other small communities are primary entry points requiring air or boat access from Nome or other hubs. Most of the unit is inaccessible without aircraft or serious boating capability.

Private land distribution adds navigation complexity; hunters must avoid claims and homesteads.

Unit 22D encompasses a massive section of western Alaska's coastal lowlands and interior tundra plains. The unit's southern boundary aligns with major water systems and coastal features including the Bering Strait region, while interior areas push toward the Kigluaik and Kipaghulghat mountains. The landscape is predominantly unroaded tundra broken by sparse gravel roads and scattered small communities like Savoonga and Dahl.

Nearly 54% of the unit is privately owned—mostly scattered homesteads, mining claims, and indigenous lands—requiring careful route planning. The northern portions transition toward the Punuk Islands and coastal flats; eastern sections include rolling terrain leading toward interior basins.

Water is abundant and omnipresent—7.3% of the unit is water by area, with the highest density in coastal zones and major basins. The Okok River and Seknak River are the primary drainages supporting fish and serving as travel corridors. Numerous lagoons (Sivneghak, Ongoveyuk, Seepanpak, Brevig) dot the plains and coastal margins, providing navigation reference and water sources.

Imuruk Basin concentrates multiple lakes and represents a major interior water system. Springs likely exist throughout mountain valleys but require scouting. The tundra is wet and retains water, so surface water access is generally reliable during summer; winter ice transforms the landscape entirely.

Coastal bays and sounds provide marine access points but require serious maritime capability.

Unit 22D supports diverse arctic species including moose, caribou, muskox, sheep, goat, bear, deer, and bison, though distribution varies seasonally and by location. Moose congregate in riparian areas and willow bottoms, particularly in the Kigluaik and Poovoot Range valleys and lower drainages—early season hunting targets these concentrated animals before migration. Caribou use the open tundra, particularly during fall migration corridors through central basins and along ridgelines.

Muskox occupy rolling tundra, especially in northern sections and around coastal flats. Dall sheep frequent the mountain ranges, particularly Kigluaik and Poovoot, using cliffs for escape and high ridges for glassing. Mountain goat habitat exists on steeper slopes within low ranges.

Bear use riparian areas and coast during salmon runs. Success requires aircraft access, multi-week logistics, and self-sufficiency in extreme weather.