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Daily news for TNPSC and other Tamil Nadu exams — short, exam-focused, in Tamil and English.
27 stories for “Biodiversity”
Clear filtersEcological Indicator Audits: Joint TNRRF and WWF Census Maps 51 Predator Bird Species to Gauge Forest Health ProfilesIn a major biological baseline expansion transforming subcontinental conservation biology and avian res...
Wildlife Demography and Conservation Informatics: Anamalai Hills Retain Global Bastion Title Holding 44 Percent of State PopulationIn an uncompromised ecological validation highlighting the success of flagship state spec...
Montane Ecosystem Conservation: High-Level Apex Directive Coordinates Inter-State Forestry Wings to Shield Endemic Western Ghats Biodiversity CorridorsIn an uncompromised environmental intervention aimed at shielding the...
Project Nilgiri Tahr: Monitoring Tamil Nadu’s State AnimalTamil Nadu successfully conducted the third synchronized Nilgiri Tahr survey in late April and early May 2026. This comprehensive exercise, part of 'Project Nilgi...
Community-Led Conservation: The Grassroots Biodiversity Project The Government of India has launched a significant biodiversity conservation initiative targeting local governance and community participation in Tamil Nadu...
ZSI Study Confirms Holocene-Era Fossil Bed in Thoothukudi’s Panaiyur In a significant paleontological breakthrough, a study by the Zoological Survey of India (ZSI) has confirmed that the fossil assemblage discovered at P...
Oceanic Odyssey: Tracking the Olive Ridleys of Tamil Nadu A satellite telemetry study conducted by the Tamil Nadu Forest Department in collaboration with the Wildlife Institute of India (WII) has revealed the migration p...
Rare Avian Guest in Tamil Nadu Paddy Fields A rare sighting of the Woolly-Necked Stork (Ciconia episcopus) was reported in the paddy fields of Vannarapettai village near Thanjavur in April 2026. While native to India, it...
Ecological Crisis: Microplastics Infiltrate Pichavaram Ecosystem A recent environmental study conducted in early 2026 has revealed alarming levels of microplastic contamination within the Pichavaram mangrove ecosystem in...
Marine Biodiversity Discovery: New Nematodes Identified in Tamil Nadu Scientists from the Zoological Survey of India (ZSI) have discovered two new species of marine nematodes off the coast of Tamil Nadu, adding to the ri...
Madras Hedgehog Genome Study: Unlocking the Mystery of the Bare-Bellied HedgehogScientists have completed the first-ever mitochondrial genome analysis of the Madras hedgehog (Paraechinus nudiventris), providing a scienti...
Tamil Nadu’s Climate Governance Shines on the Global Stage In a significant achievement for India’s environmental efforts, the Tamil Nadu Green Climate Company (TNGCC) has been prominently featured in a global report by...
