Naturpark Insel Usedom: An Integrated Protected Landscape of the German Baltic Coast

The history of nature conservation on Usedom stretches back nearly a century. In 1925, the Peenemünder Haken at the northern tip of the island became the first official nature reserve of the Pomeranian region. In 1938, the Zerninsee near Swinemünde followed as the second protected area. Between 1957 and 1971, additional reserves were designated, including the Gothensee, the Streckelsberg, and the Mümmelkensee; together these early reserves covered roughly two thousand hectares.

From 1990 onward, a wave of new designations substantially expanded protection. Important reserves added during this period included the Großer Wotig, the southern tip of Gnitz, the Halbinsel Cosim, the Vogelinseln Böhmke and Balmer Werder, the Mellenthiner Os, the Kleiner Krebssee, and the island of Görmitz. By the late 1990s, the total area of nature reserves within the park had grown to nearly five thousand five hundred hectares.

Earlier, in 1966, large parts of Usedom had already been declared a landscape protection area; in 1993 this zone was extended to match the area later covered by the natural park. In December 1999, the region was formally designated as the Naturpark Insel Usedom, marking a shift from isolated reserves toward an integrated, large-scale cultural landscape approach. The park's information center, the Ruth-und-Klaus-Bahlsen-Haus, was developed within a cross-border INTERREG project and completed in 2005 in the historic station building on the Bäderstraße in the town of Usedom.

The landscape of Naturpark Insel Usedom is exceptionally diverse for such a compact area. The northern and eastern edges are defined by the Baltic Sea, with long sandy beaches backed by dunes. Inland from the beach, the terrain rises in places into steep coastal cliffs and moraine remnants, such as the Streckelsberg near Koserow with its prominent cliff-edge dune and the Golm, the highest point on the island at around seventy meters.

Behind this coastal fringe lies a mosaic of inland waters. The Achterwasser, the Peenestrom, and the northern Stettiner Haff together create a wide belt of shallow brackish lagoons, while smaller lakes such as the Gothensee, Schmollensee, Wockninsee, Balmer See, and Zerninsee add freshwater and transitional habitats. Former lowland mires, now largely drained and used for agriculture, still influence soil patterns and vegetation across much of the interior.

Forests form another major element of the landscape. Pine woods rooted in old dune sands, beech forests on richer soils, and alder swamp woodlands in wet ground all occur within short distances of each other. Villages, farm fields, meadows, and the historic seaside resorts of the island are woven between these natural features, producing a coastal cultural landscape where settlement and ecology are tightly connected.

Ecologically, the park is shaped by the meeting of Baltic marine influence, brackish coastal lagoons, freshwater lakes, and formerly swampy inland basins. This combination produces a wide array of habitats in close proximity, from open dune and beach communities along the Baltic shore to reed belts, wet meadows, and alder swamp forest along the inner coasts.

The shallow, nutrient-rich inland lakes of the Achterwasser and the island's interior, such as the eutrophic Gothensee and Schmollensee, are particularly important for aquatic vegetation and waterbird ecology. Salz-wiesen vegetation appears on smaller islands like the Großer Wotig, and remnant mires with bog and transitional species survive in places around the Zerninsee and Thurbruch. Forests range from dry dune pine stands to moister beech woodland, while small fragments of drained lowland mire remain as a reminder of the original wetland landscape.

The result is an unusually rich ecological gradient within a small area. Visitors moving only a few kilometers can pass from open Baltic beach and dune communities through coastal cliffs and reed belts, into freshwater lakes and alder swamps, and finally into closed forest and cultivated land, experiencing several of the characteristic ecosystem types of the southern Baltic coast in a single outing.

Usedom is widely regarded as one of the bird-richest regions in Germany, and birdlife is the most prominent wildlife theme of the park. The combination of large open water bodies, shallow eutrophic lakes, reed belts, meadows, and forest patches supports both breeding and migrating species in notable numbers.

Among the breeding species regularly associated with the park are white-tailed eagle, white stork, common crane, and grey heron. The rich mosaic of habitats also supports a wide variety of waterbirds, songbirds, and woodland species. The shallow inland lakes, particularly the Gothensee and Schmollensee, function as important resting and breeding sites, while the salt meadows and small lagoon islands such as the Großer Wotig and Görmitz are especially significant for waders and waterfowl.

Beyond birds, the park's mix of forest, farmland, and wetland provides habitat for typical northeastern German mammal and fish communities, including species adapted to the bodden landscape and its brackish waters. Highland cattle are used in parts of the park as part of landscape management, reflecting the close integration between wildlife conservation and traditional land use.

Conservation on Usedom has a long and layered history. The first protection measures date back to 1925, and successive waves of nature reserve designation in 1938, the late 1950s through the 1960s, and again from 1990 onward have built up a network of protected core areas within a broader landscape protection framework. By the late 1990s, total nature reserve coverage approached five thousand five hundred hectares.

The natural park concept, adopted in 1999, places these nature reserves within a wider cultural landscape strategy. Rather than treating protection as isolated fenced areas, the park aims to maintain the entire mosaic of habitats, traditional land uses, and settlements that together form the island's character. The many nature reserves within the park are complemented by FFH and EU Birds Directive sites that extend protection to additional habitats and species.

The conservation significance of the park extends beyond Usedom itself. The Achterwasser, the Peenestrom, and the adjacent Baltic shallows are important nodes on wider regional bird migration routes, while the freshwater lakes and remaining mires support specialist species of conservation concern. Maintaining this combination of coastal, freshwater, woodland, and farmland habitats within one protected framework is the central conservation goal of the Naturpark Insel Usedom.

Usedom has long been shaped by its role as a Baltic seaside destination. The imperial seaside resorts along the island's northern coast, including Heringsdorf with its constituent districts of Ahlbeck, Heringsdorf, and Bansin, form a culturally distinctive strand of architecture and tourism history that is closely tied to the natural setting of beaches, dunes, and forest.

The interior of the island retains a different cultural pattern of small farming villages, fields, meadows, and forests, reflecting the older rural Pomeranian landscape. Historic features such as the Slavic earthwork Mellenthiner Os, a Slavic defensive hill, add an older archaeological dimension to the landscape, while the park's information center in the former station building of the town of Usedom shows how shipping, rail, and resort history have all shaped the island's identity. Cross-border cooperation with neighboring Poland is also part of the park's cultural framework, expressed through joint projects such as the INTERREG-funded visitor and administration center.

The park's standout quality is the way an unusually wide range of habitats are compressed into one coastal territory. Baltic beaches and dunes sit close to steep cliff coasts, inland bodden waters, freshwater lakes, alder swamps, dune pine forests, beechwoods, meadows, and traditional villages, all within the boundaries of a single natural park.

Equally distinctive is the area's wildlife profile, especially its birdlife. The combination of large open waters, shallow nutrient-rich lakes, and varied land habitats makes Usedom one of the bird-richest areas in Germany, with notable breeding populations of raptors, storks, cranes, and herons as well as important sites for migratory waterbirds. The long layered history of nature protection, from the 1925 Peenemünder Haken reserve to the 1999 natural park designation, adds another distinctive dimension to the place.

The park can be appreciated across the year, with each season emphasizing different qualities of the landscape. Spring and early summer bring the most active birdlife, with breeding season for storks, cranes, herons, and many waterbirds, while flowering meadows and fresh green forest create a vivid inland scene. Autumn is often particularly rewarding for observing migratory birds on the shallow lakes and bodden waters, and it brings quieter conditions along the Baltic coast. Winter offers a calmer atmosphere, with reduced visitor numbers, frost effects on the dunes and reeds, and opportunities to see wintering waterfowl on the open inland waters. Visitors sensitive to peak resort activity may prefer the quieter shoulder seasons, while those interested in traditional Baltic seaside atmosphere often favor the warmer months.