ZSL's Wildlife Winners lottery is a fun way to support wildlife in need all over the world. Every entry helps fund our ...

In 2025, ZSL’s aquatic citizen science projects will include: Outfall Safari’s at various locations across Greater London. These surveys help map, rank and report sources of pollution in rivers in ...

How can we help you today? We want to be able to answer any questions you may have about ZSL as efficiently as possible. To help you, please choose from the following options below: ...

A multi-level, landscape-wide approach to climate resilience Community-led Climate Action in the Western Congo Basin Landscape 23 June 2025 Discover how communities in Cameroon, Gabon and the Republic ...

Our conservation work in Thailand Human-wildlife conflict, illegal wildlife trade and habitat destruction are critical threats to wildlife in Thailand. That’s why we’ve been working on the ground and ...

Fighting the illegal wildlife trade The illegal wildlife trade is the fourth biggest illegal activity worldwide, behind only arms, drugs and human trafficking, and is often run by the same criminal ...

Connecting the wild with Instant Detect 2.0 Instant Detect 2.0 is a wildlife, environment and threat monitoring system designed specifically to meet conservationists’ and wildlife rangers’ demanding ...

Mountain chicken conservation Our population at London Zoo supports translocations back into the wild. To ensure our captive frogs are ready for release into the wild, we worked together with UK zoos ...

Delve into topical issues in zoology, conservation and the environment, with our ZSL podcast. From restoring ecosystems to protecting critical species, hear more about the incredible science behind ...

London HogWatch identifies hedgehog populations in Greater London to promote conservation strategies for their protection, connection, and expansion What do we do? London HogWatch was established in ...

In recent years the impact of illicit wildlife trade (IWT) on species has reached unprecedented levels. This trade, estimated to be worth between $7 – 23 billion a year, is the world’s fourth most ...

At ZSL we’re working tirelessly to save species on the verge of extinction. Our EDGE of Existence programme is the only conservation programme in the world to focus on animals that are both ...