Why in the News?
The Working Group on Avian Checklists has released AviList, the world’s first unified global bird checklist to standardize bird classification and support global research and conservation.
What is AviList?
- Overview: AviList is the first unified global checklist of bird species, officially launched on June 12, 2025.
- Who developed it: It was developed by the Working Group on Avian Checklists, with representatives from BirdLife International, the Cornell Lab of Ornithology, the International Ornithologists’ Union, the American Ornithologists’ Society, and Avibase.
- Purpose: The checklist aims to eliminate confusion caused by conflicting taxonomies and to improve global coordination in bird research and conservation.
- Standalone feature: AviList replaces separate resources like the IOC World Bird List and the Clements Checklist with a single, consensus-based taxonomy.
- Accessibility: It is freely available at www.avilist.org and will be updated annually to reflect the latest scientific consensus.
- Target Users: AviList supports ornithologists, birdwatchers, conservationists, researchers, and policymakers globally.
Key Features of AviList:
- Standardized Taxonomy: Combines inputs from global and regional checklists to ensure taxonomic consistency.
- Comprehensive Coverage: Lists 11,131 species, 19,879 subspecies, 2,376 genera, 252 families, and 46 orders.
- Consensus-Driven Process: Taxonomic decisions are made through structured milestone assessments and expert committee voting.
- Transparency in Changes: Provides clear justifications for taxonomic updates, especially those involving disputed species.
- Living Document: Designed to evolve continuously with new scientific discoveries and updates.
- Conservation Impact: Helps improve biodiversity assessments and conservation planning by clarifying species boundaries.
| [UPSC 2015] With reference to an organization known as ‘BirdLife International’, consider the following statements:
1. It is a Global Partnership of Conservation Organizations. 2.The concept of ‘biodiversity hotspots’ originated from this organization. 3. It identifies the sites known/referred to as ‘Important Bird and Biodiversity Areas’. Which of the statements given above is/are correct? Options: (a) 1 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3 |
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