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Location Poland, zachodnio-pomorskie
Central coordinates 14o 45.00' East  53o 52.00' North
IBA criteria C1, C6
Area 4,198 ha
Altitude 20 m
Year of IBA assessment 2010

Ogólnopolskie Towarzystwo Ochrony Ptaków

Site description The marshy valley of the Grzybnica and Wo³czenica rivers, containing numerous channels. There are considerable areas of fen with large stretches covered with reedbeds Phragmites and wet, flooded meadows; bushes of alder Alnus are abundant. Land-uses include cattle-farming.

Populations of IBA trigger species

Species Season Period Population estimate Quality of estimate IBA Criteria IUCN Category
Aquatic Warbler Acrocephalus paludicola breeding  2004-2009  22-37 males only  good  C1, C6  Vulnerable 

Protected areas

Protected area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)  
Bagna Rozwarowskie - PLB320001 Birds Directive 4,250 is identical to site 4,198  
Ujscie Odry i Zalew Szczecinski - PLH320018 Habitats Directive 52,612 protected area is adjacent to site 0  
Zalew Kamienski i Dziwna - PLB320011 Birds Directive 12,507 protected area is adjacent to site 0  


IUCN habitat Habitat detail Extent (% of site)
Other   1%
Grassland Humid grasslands  22%
Wetlands (inland) Fens, transition mires and springs; Rivers and streams; Standing freshwater  30%
Artificial - terrestrial Arable land  28%
Forest   19%

Land use

Land-use Extent (% of site)
agriculture 80%
hunting 10%
not utilised 10%

Protection status National None International None

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Recommended citation  BirdLife International (2014) Important Bird Areas factsheet: Rozwarowo Marshes. Downloaded from on 20/08/2014

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