Acta Ornithologica © Museum and Institute of Zoology, Polish Academy of Sciences.
The Polish Avifaunistic Commission
Ornithological Station Museum and Institute of Zoology PAS is a scientific institution which deals with biology of birds. It also functions as the Polish Ringing Centre, the only one in Poland.
Greater Spotted Eagle A project: Greater Spotted Eagle – a bird like no other! Securing the population of Aquila clanga in Poland: preparation of the National Action Plan and primary site conservation.

The Natura 2000 network and SPA PLB140004 dataform.
The Water Framework Directive
Links between the Water Framework Directive and the Nature Directives
Regional Water Management Authority in Warsaw
European River Network Riverbasin, Campaigns, Projects.
Wetlands Works Wonders

Naturalists’ Club – An independent, non-governmental organization working in the field of nature conservation and environmental education in Poland.
Association First Warsaw Agenda 21 – A non-profit, non-governmental organization bringing together specialists in various aspects of sustainable development.
Our Earth Foundation – A Non-Governmental Organisation (NGO) focused mainly on environmental education.

The project ‘Protecting the habitats of priority bird species of the Vistula Valley under conditions of intensive pressure of the Warsaw agglomeration’ ( has received a grant from the Financial Instrument for the Environment (LIFE+) and from the National Fund for Environmental Protection and Water Management.