The project concerns the protection of habitats of two species of wetland birds:

• Nycticorax nyctocorax blind eye
• Sterna hirundo the rudno tern

for which Natura 2000 sites have been designated:

• Lower Soła Valley PLB120004
• Lower Skawa Valley PLB120005,
• Upper Vistula Valley PLB240001,
• Ponds in Brzeszcze PLB120009.

Planned activities will also have a positive impact on other species of birds, protected in these areas. These are:

• Ferruginous Aythya nyroca,
• Bit botaurus stellaris,
• Ixobrychus minutus,
• Black Tern Chlidonias niger
• Whiting Tern Chlidonias hybrida,
• Black-headed Gull Ichthyaetus melanocephalus,
• Great crested grebe Podiceps cristatus,
• Red-necked grebe Podiceps grisegena,
• Podiceps nigricollis,
• Little Grebe Tachybaptus ruficollis,
• Purple heron Ardea purpurea,
• Greylag Anser anser,
• Gadwall Anas Streper,
• Cyranka Anas querquedula,
• Blackberry Aythya fuligula,
• The Aythya ferina brand,
• Netta rufina,
• The Gallinule moth chloropus,
• Flatiron Anas clypeata,
• Charadrius dubius plover,
• Redwing Tringa totanus,
• Eurasian Chroicocephalus ridibundus