- Census of birds shows high bio-diversity
A first-of-its kind census conducted in the wetlands and birds sanctuaries in Tiruvarur, Thanjavur and Perambalur districts by the Forest department and students and environmentalists from various
A first-of-its kind census conducted in the wetlands and birds sanctuaries in Tiruvarur, Thanjavur and Perambalur districts by the Forest department and students and environmentalists from various