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AspectDetails
Event2026 All India Tiger Estimation (AITE)
SignificanceWorld's largest and most sophisticated wildlife survey
Global ImportanceIndia is home to over 75% of the global wild tiger population
Scope of SurveyEvaluates tiger count, prey density, forest quality, habitat pressure, and human-wildlife interaction
Previous Count (2022)Recorded 3,682 tigers
Survey AreaOver 400,000 sq km across 20+ states
PersonnelMore than 60,000 forest staff involved
Phase 1: On-Ground TrackingForest guards patrol transects, covering 15 km over three days
Data CollectedIndirect signs of tigers (pugmarks, scat), prey sightings, vegetation density, human presence
Phase 2: Satellite IntegrationRemote sensing by Wildlife Institute of India (WII)
TechniquesSatellite imaging to study forest cover, terrain, water sources, and encroachment
Phase 3: Camera TrapsDeployment of 40,000 camera traps across a grid-based system
AI IntegrationAI-based identification of tigers using unique stripe patterns
ExampleKarnataka identified 563 tigers in 2022 using this method

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