Tadoba Andhari Tiger
Why in News?
A proposed iron ore mining and processing project in Gadchiroli district triggered controversy after being exempted from wildlife clearance despite falling within areas identified as part of the Tadoba–Indravati tiger corridor.
Background
Tadoba–Andhari Tiger Reserve is located in the Chandrapur district of Maharashtra and is one of the most important tiger landscapes in Central India.
The reserve falls within the Central Plateau Province of the Deccan Peninsula biogeographic zone.
The landscape is dominated by tropical dry deciduous forests and supports a rich assemblage of Central Indian wildlife.
The reserve comprises both Tadoba National Park and Andhari Wildlife Sanctuary.
Habitat and Biodiversity
Teak, bamboo, ain, bija, dhaoda, haldu, salai, semal and tendu are among the dominant vegetation species.
Bamboo covers nearly 40% of the reserve's habitat, making it an important ecological component.
The reserve supports flagship species such as tiger, leopard, sloth bear, wild dog, gaur, chital and sambar.
More than 280 bird species, along with numerous reptiles, amphibians and fish species, are recorded from the reserve.
The reserve contains over 600 species of flowering plants, reflecting high floral diversity.
Core and Buffer Areas
The core area represents the critical tiger habitat where conservation receives the highest priority.
The buffer area promotes coexistence between wildlife conservation and local community livelihoods.
Buffer management focuses on eco-development, conflict mitigation and mainstreaming tiger conservation into broader land-use planning.
Significance of the Corridor
The Tadoba landscape connects tiger populations in Maharashtra with Indravati Tiger Reserve through forests of Chandrapur and Gadchiroli.
Tiger corridors facilitate animal movement, genetic exchange and long-term population viability.
Corridors reduce habitat fragmentation and strengthen landscape-level conservation.
Experts highlight that loss of corridors can isolate tiger populations and increase extinction risks.
Other Corridor Linkages
The reserve is connected to Nagzira Tiger Reserve and Navegaon Tiger Reserve within Maharashtra.
The landscape is also linked to Pench Tiger Reserve, Kawal Tiger Reserve and Indravati Tiger Reserve in Chhattisgarh.
The northeastern forest linkages further connect the broader Central Indian tiger landscape towards Kanha Tiger Reserve.
Key Issues and Challenges
Development projects within tiger corridors often generate conflicts between conservation and economic objectives.
Ambiguity regarding the legal recognition of tiger corridors has led to disputes over project clearances.
Habitat fragmentation caused by mining, infrastructure and industrial expansion threatens wildlife movement.
Scientifically identified corridors should receive stronger legal and policy protection.
Maintaining ecological connectivity remains a major challenge for landscape-level tiger conservation.
NTCA (National Tiger Conservation Authority)
National Tiger Conservation Authority (NTCA) was established under Section 38L of the Wildlife (Protection) Act, 1972.
NTCA functions as the apex statutory body for tiger conservation in India.
The Union Environment Minister serves as the Chairperson of the Authority.
The Authority includes Members of Parliament, senior government officials and conservation experts.
NTCA approves Tiger Conservation Plans and provides policy guidance for tiger reserve management.
NTCA has stated that corridors identified in approved Tiger Conservation Plans are intended for ecologically compatible land uses and generally exclude activities such as mining and large industries.
Tiger Conservation Plan (TCP)
What is a TCP?
The Wildlife (Protection) Act, 1972 mandates every tiger reserve to prepare a Tiger Conservation Plan under Section 38V.
A TCP serves as the long-term management roadmap for a tiger reserve.
The plan replaced the earlier management framework under Project Tiger after the 2006 amendment to the Act.
Objectives
The plan aims to maintain viable populations of tigers, co-predators and prey species.
It seeks to protect and improve critical habitats without disturbing natural ecological processes.
The plan promotes ecologically compatible land uses in corridors and connecting landscapes.
It aims to balance conservation needs with the livelihood and developmental interests of local communities.
It ensures that forestry operations in adjoining areas remain compatible with tiger conservation objectives.