EAZA members work from the assumption that we can, and are obliged, to do whatever is possible to protect nature, both in the field and in our institutions

Wildlife Conservation

In recent years, our effect on the planet has been devastating, with a massive decline in animal numbers and habitats across the globe. EAZA has never believed that keeping animals in our institutions replaces action in the wild - but experience also shows us that the knowledge and finance that we and our visitors can provide to field conservation projects can make a huge difference. EAZA believes that zoos and aquariums form one pillar of the structure that is needed to safeguard the future.

Our approach to species conservation, called the One Plan approach, recognises that zoos and in situ conservationists need not only to work together to protect animals, but also to engage the public of their communities to take the lead in demanding action from authorities, governments, corporations and themselves so that together we can reduce the stress on endangered species and their habitats.

EAZA Members:

  • provide financial and human resources to help field conservation projects protect wild animals and their habitats
  • work to ensure that many of the most endangered species populations in our zoos and aquariums are intensively managed to ensure their survival
  • participate in EAZA conservation campaigns that draw our visitors' attention to the crisis in nature, raise funds and promote public involvement in conservation
  • collaborate wherever possible with partners such as the International Union for the Conservation of Nature (IUCN) to provide assistance to their conservation activities
  • conduct research which provides valuable insights into the protection of wild populations

In short, EAZA believes that the future of nature depends on all of us; and that EAZA zoos and aquariums can act as a portal for their local communities into conservation across the world.

EAZA Conservation Database and Map

The EAZA Conservation Database is an online tool to facilitate communication on conservation efforts of our Members within as well as outside of the zoo and aquarium community. Click here to visit the EAZA Conservation Database (Members only)

Interested in what projects, species and activities have been supported by EAZA Members and where these take place? The EAZA Conservation Map uses information from the EAZA Conservation Database to provide visitors of our website an insight. Click on the map to explore it! Functionalities within the EAZA Conservation Map are continually improving as our Members are making their information available over time. 

Conservation Map 1500

The information represented in the EAZA Conservation Map is based on information provided by EAZA Members in the EAZA Conservation Database and believed to be reliable. EAZA makes a diligent effort to provide a complete and accurate representation of the data in reports, publications, and services. However, EAZA does not guarantee the accuracy, adequacy, or completeness of any information. EAZA disclaims all liability for errors or omissions that may exist and shall not be liable for any incidental, consequential, or other damages (whether resulting from negligence or otherwise) including, without limitation, exemplary damages or lost profits arising out of or in connection with the use of this information. No part of information gathered from the EAZA Conservation Map may be reproduced for use in hard copy, machine-readable or other forms without advance written permission from EAZA and the EAZA Members from which the information originates.

Conservation Database Snapshot of December: AFRESH - Freshwater fishes


Following several projects in collaboration with ZSL and the Hellenic Centre for Marine Research (HCMR) in Greece, as well as the project “Greek killifish” and the foundation project “Fish Net Greece” supported by the European Union of Aquarium Curators since 2005, a long-term partnership for freshwater fish conservation now exists in the EAZA zoo and aquarium community.

The AFRESH project is the latest in a series of projects involving a collaboration with EAZA Members and the HCMR that demonstrates the benefits of partnerships for conservation of threatened species that may otherwise be ignored.

Led by the Bristol Zoological Society, it started in January 2021 for a 2-year duration and includes activities such as:

(a) data collection on the current population status of six threatened species of Greece as well as two top alien invasive species, targeted with both conventional fish sampling and eDNA method

(b) the creation of a breeding habitat to act as a refugia in the wild for the Critically Endangered Corfu killifish (Valencia letourneuxi) as well as back up aquarium stocks of two other threatened species

(c) to further disentangle native-alien species interactions, in particular the impacts caused by direct aggression and other stressors through a detailed behavioural and quantitative study

(d) to provide a European-wide project dissemination and knowledge-sharing through the organisation of workshops and the participation in conferences

(e) to reach a wider audience of conservation practitioners working in freshwater habitats in Europe and beyond, via a project website that charts the project’s accomplishments and activities.

To read more about the project, visit the EAZA Conservation Database.

* These EAZA institutions supported the project in 2020/2021: Landau Zoo, Peak Wildlife Park, Marlow Birdpark, Ouwehands Zoo, Dresden Zoo, Krefeld Zoo, Berlin Zoo | Berlin Tierpark, Landau Zoo, Munich Zoo, Frankfurt Zoo. Thanks!

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2019 Snapshot updates

Find here the latest achievements of the projects highlighted in 2019 for the Conservation Database Snapshots. For a better view, click on the image. 

Snapshots update 2019