We are engaged in the development and collection of professional knowledge and the promotion of education in the field of entomology.

The main activities of the association are mainly information, educational and awareness-raising activities in the environmental field by organizing conferences, seminars and training courses, including with international participation. We strive to contribute to the improvement of the quality of life of citizens and the environment, especially in the territory of the capital city of Prague.

We give presentations on climate change, climate protection, human rights, energy policy and self-determination and justice. We provide publications and studies.

The association organises scientific and working conferences, lectures, discussions and courses in the field of zoology, comments on scientific and publication activities and policy, makes suggestions to the relevant organisations, supports the development of zoology in the Czech Republic and participates in research, conceptual, advisory activities.

We are a Czech scientific society focused on mycology, offering scientific articles and proceedings. We are devoted to research on fungi and their conservation. We encourage sharing of interesting results and news from mycological life. Our publications include journals such as Czech Mycology and Mycological Letters.

The Association exercises fishing law, ensures the breeding, protection and catching of fish, environmental protection, develops and popularizes the sport of fishing.

The Association exercises fishing law, ensures the breeding, protection and catching of fish or the protection of the environment, and develops and popularizes the sport of fishing. It also organises amateur, league and international competitions and issues fishing licences.

We operate a non-profit company to promote sustainable consumption and production, focusing on manufacturing companies and service providers.

We live by nature, history and culture. We like to influence the world around us. Our local groups and associate members are active in several regions of the country. The association is interested in nature, culture and history of the Czech lands, learning about other regions and cultures and actively cooperating with like-minded collectives.

Education for the common future of people and nature. We help the development of environmental education in the country through our network of members and in cooperation with our partners. We support the development of education that contributes to the sustainable life of individuals and society and the protection of nature in our country.

Operation of an environmental association promoting initiatives for the protection of nature and cultural heritage.