Saving Croatia’s critically endangered shorebird: New project in Nin Lagoon

Kentish plover

Coastal management in Croatia has long prioritised recreation and tourism development, often overlooking the ecological importance of these environments. This approach has contributed to a sharp decline in certain wildlife populations, including one of the country’s most threatened coastal bird species.

A new conservation project has now been launched to restore habitats and protect biodiversity, while also supporting sustainable tourism.

The Nin Lagoon, near Zadar, remains one of the last habitats in Croatia for the Kentish plover, a small shorebird listed as critically endangered on the national Red List since 2003.

According to conservation experts, the population has declined significantly over the past decade. In 2013, estimates suggested between 25 and 30 breeding pairs, HRT reports.

Today, that number is believed to have fallen to just 10 to 15 pairs, with even these figures considered optimistic.

The bird nests along the boundary between vegetation and sandy beaches, areas heavily used by visitors during the summer months.

While the species is well adapted to camouflage its nests, human presence remains a major threat.

Beachgoers often unknowingly disturb nesting sites or accidentally destroy them, as the birds and their nests are difficult to spot.

Nin

The project will introduce a series of targeted conservation measures, including fencing off key nesting areas during the breeding season from May to July. These steps aim to reduce disturbance and improve breeding success.

Alongside physical protection, a broad public awareness campaign will be implemented to educate visitors about the presence of the species and the importance of preserving its habitat.

Zadar County is home to several muddy coastal inlets suitable for the species, but competition with tourism has reduced viable nesting areas. At present, only a limited number of sites remain, particularly within salt pans where human activity is minimal.

The project seeks to integrate conservation with a different model of tourism, focusing on nature-based experiences.

The Nin saltworks and lagoon are home to around 240 bird species, making the area increasingly attractive to birdwatchers. This form of tourism is seen as both sustainable and economically beneficial.

Kentish plover

Efforts to promote birdwatching are already underway, including events such as the annual birdwatching festival in Nin, which aims to raise awareness of bird conservation and encourage responsible tourism.

Wetland habitats, including artificial ones such as salt pans, are emerging as key areas for both biodiversity protection and tourism development.

By combining conservation efforts with eco-tourism initiatives, the project in Nin Lagoon could serve as a model for sustainable coastal management in Croatia and beyond.