2 research outputs found
PAWS:Population Assessment of the World's Snow leopards
The Population Assessment of the World's Snow leopards (PAWS) initiative was launched to provide a scientifically robust estimate of global snow leopard population size, as prioritized by range countries in 2017. PAWS resulted in methodological development and training programs in all 12 range countries. PAWS uses model-based and design-based inference for abundance, and occupancy-based methods for distribution surveys and spatial capture-recapture methods for abundance estimation. Tools, guidelines and training assist field practitioners estimate snow leopard abundance at local, national, regional, and global scales. PAWS is supported by all snow leopard range countries, allowing government, NGO, institution, and individual collaboration. Over 159 PAWS surveys were conducted in 2015-21, covering nearly 10% of the species’ range with many more planned. PAWS identifies threats, potential climate refugia and the size and distribution of prey populations. National and regional snow leopard estimates are expected by 2023, allowing informed decision making for species conservation.</p