pscprep.ai
BlogPricingAbout

Explore category

All State PCS Exams

Exam hubs, syllabus, strategy — and public PYQ attempt + insight pages.

National exam

UPSC CSE

PYQs, mocks, AI planner — Prelims Paper I & II.

State PCS

UPSCAvailableUPSC Civil Services (CSE)BPSCAvailableBihar (BPSC - CCE)CGPSCAvailableChhattisgarh (CGPSC - SSE)MPPSCAvailableMadhya Pradesh (MPPSC - SSE)MPSCAvailableMaharashtra (MPSC - Rajyaseva)OPSCAvailableOdisha (OPSC - OCS)RPSCAvailableRajasthan (RPSC - RAS)TNPSCAvailableTamil Nadu (TNPSC - Group 1)UPPSCAvailableUttar Pradesh (UPPSC - PCS)WBCSAvailableWest Bengal (WBCS)HPSCComing soonHaryana (HPSC)JKPSCComing soonJammu and Kashmir (JKPSC)JPSCComing soonJharkhand (JPSC)KPSCComing soonKarnataka (KPSC)PPSCComing soonPunjab (PPSC)UKPSCComing soonUttarakhand (UKPSC)
Current AffairsToolsFor InstitutesDashboard
UPSCState PCSCurrent AffairsToolsPricingBlogAboutInstitutes
pscprep.ai

Smart exam prep for UPSC and State PCS aspirants with adaptive planning, daily current affairs, and exam-focused practice.

Get the weekly digest

Top current affairs + exam tips, every Monday morning.

Explore

BlogUPSCState PCS ExamsExam ScheduleAttempt PYQPYQ trendsCurrent AffairsToolsPricingAboutContactLog inFor Institutes

Connect With Us

hello@pscprep.aiFollow on FacebookFollow on Instagram

Get the App

Google PlayApp Store — coming soon

Copyright © 2026 PSCPrep.ai. All rights reserved.

Legal business name: EXAMBEES

Privacy PolicyTerms and ConditionsCancellation/Refund Policy
Current AffairsEnvironment

Zoological Survey of India Adds 709 New Faunal Species in 2025, Fauna Count Hits 1.06 Lakh

Saturday, 4 July 20262 min read

Get the weekly digest

Top current affairs + exam tips, every Monday morning.

📝 AI-generated analysis for exam preparation. This is original educational content curated for competitive exam aspirants.

EnvironmentDeep Analysis

In this article

Why This MattersBackgroundKey PointsAnalysisWay Forward

Why This Matters

The Zoological Survey of India (ZSI), the country's premier taxonomic research organisation headquartered in Kolkata under the Ministry of Environment, Forest and Climate Change (MoEFCC), announced in its annual publication "Animal Discoveries 2025" that 709 new faunal species were added to India's national biodiversity database during the year. Of these, 391 species were entirely new to science, while 318 were new records — species previously known elsewhere but now documented in India for the first time. This addition takes India's total documented fauna to a landmark 1,06,467 species. For aspirants preparing for UPSC, UPPSC, MPSC, and other state PSC exams, this topic is directly relevant for GS Paper 3 (Environment and Biodiversity) and frequently appears as a source-based question.

Biodiversity documentation is not a mere academic exercise. Each newly described species deepens the scientific case for India's status as one of the world's 17 "megadiverse" countries — nations that together host roughly two-thirds of all life forms on Earth. Knowing what species exist, and where, is the foundation for conservation planning, environmental impact assessment, and India's obligations under the Convention on Biological Diversity (CBD).

The discoveries also spotlight the ecological richness of India's biodiversity hotspots — the Western Ghats, the Eastern Himalaya, the Northeast, the Indo-Burma region, and the Andaman and Nicobar Islands — many of which face intense pressure from habitat loss, climate change, and infrastructure expansion. The steady stream of new species from these zones underlines how much of India's fauna remains undescribed, and how urgent systematic taxonomic survey has become.

Background

The Zoological Survey of India was established in 1916 in Kolkata and is India's apex institution for taxonomic study of animal life. For over a century it has surveyed, catalogued, and described the country's fauna, publishing the "Animal Discoveries" report annually to consolidate the year's new species descriptions and new distributional records. The report distinguishes between "species new to science" (never before described anywhere) and "new records" (already known globally but freshly documented within Indian territory).

India occupies only about 2.4 percent of the world's land area yet accounts for a disproportionately large share of recorded global biodiversity — roughly 7-8 percent of all documented species. This concentration is why India is counted among the 17 megadiverse nations identified by UNEP-WCMC. India also contains four of the world's 36 recognised global biodiversity hotspots: the Himalaya, the Western Ghats and Sri Lanka, the Indo-Burma region, and Sundaland (which includes the Nicobar Islands).

The legal architecture for protecting and governing access to this biological wealth is the Biological Diversity Act, 2002, enacted to give effect to the CBD (1992) and its objectives of conservation, sustainable use, and fair and equitable sharing of benefits arising from genetic resources. The Act was significantly amended by the Biological Diversity (Amendment) Act, 2023, which streamlined compliance for traditional practitioners and the AYUSH sector, decriminalised offences (converting them to civil penalties), and refined access-and-benefit-sharing rules. The Act created a three-tier structure: the National Biodiversity Authority (NBA) at Chennai, State Biodiversity Boards, and Biodiversity Management Committees at the local level.

Key Points

The Discovery and the Numbers

  • ZSI added 709 new faunal species to India's biodiversity database in 2025.
  • Of these, 391 species are entirely new to science; 318 are new records for India.
  • India's total documented fauna now stands at 1,06,467 species.
  • The findings are published in ZSI's annual report "Animal Discoveries 2025".

The Institution and Its Mandate

  • ZSI was founded in 1916 and is headquartered in Kolkata.
  • It functions under the Ministry of Environment, Forest and Climate Change (MoEFCC).
  • It is India's premier taxonomic organisation for surveying and documenting animal life.
  • The annual publication distinguishes species new to science from new distributional records.

Where the Species Come From

  • Biodiversity hotspots such as the Western Ghats and the Northeast/Eastern Himalaya are consistently the richest sources of new discoveries.
  • India hosts four of the world's 36 global biodiversity hotspots.
  • India is one of 17 megadiverse countries, holding roughly 7-8 percent of global documented species on about 2.4 percent of the land area.

The Governance Framework

  • The Biological Diversity Act, 2002, gives effect to the Convention on Biological Diversity (1992).
  • The Act was amended by the Biological Diversity (Amendment) Act, 2023.
  • The National Biodiversity Authority (NBA) is headquartered in Chennai.
  • A three-tier system runs from the NBA to State Biodiversity Boards to local Biodiversity Management Committees.

Analysis

Political and Constitutional Dimensions Environmental protection and biodiversity governance draw on the cooperative-federal design of the Constitution. The Directive Principles of State Policy in Part IV — specifically Article 48A — direct the State to protect and improve the environment and to safeguard forests and wildlife, while the Fundamental Duty in Article 51A(g) requires every citizen to protect and improve the natural environment, including forests, lakes, rivers, and wildlife, and to have compassion for living creatures. "Forests" and "protection of wild animals and birds" were moved to the Concurrent List (List III, Entries 17A and 17B) by the 42nd Amendment, 1976, meaning both the Union and the States can legislate on them, with the Biological Diversity Act being central legislation operating in this shared space.

Economic and Financial Dimensions Biodiversity is natural capital with direct economic value — genetic resources underpin pharmaceuticals, agriculture, and the AYUSH industry, while ecosystem services such as pollination, water purification, and soil formation sustain the wider economy. The access-and-benefit-sharing (ABS) mechanism under the Biological Diversity Act channels revenue from commercial use of genetic resources back toward conservation and local communities. The 2023 amendment aimed to ease compliance costs for domestic AYUSH manufacturers and traditional practitioners, a move intended to boost a fast-growing sector while retaining benefit-sharing obligations for foreign entities.

Social Dimensions Much of India's biodiversity is intertwined with the traditional knowledge of tribal and forest-dwelling communities, whose livelihoods and cultural practices depend on it. Biodiversity Management Committees at the panchayat and municipal level are meant to document local biological resources through People's Biodiversity Registers, giving communities a formal stake in conservation and in the sharing of benefits. Robust taxonomic knowledge — of the kind ZSI generates — is essential to validating community claims and preventing biopiracy, where genetic resources or associated knowledge are exploited without consent or compensation.

Governance and Administrative Dimensions Effective biodiversity governance requires coordination across MoEFCC, ZSI, the Botanical Survey of India, the NBA, State Biodiversity Boards, and forest departments. New species descriptions feed directly into environmental clearance and impact-assessment processes, red-listing of threatened species, and the designation of protected areas. The decriminalisation of offences under the 2023 amendment shifts enforcement toward adjudicating officers and civil penalties, which supporters say improves compliance but critics worry could weaken deterrence if penalties are not stringent enough.

International Perspective India's documentation efforts align with its commitments under the Convention on Biological Diversity (1992), the Nagoya Protocol on access and benefit-sharing (2010), and the Kunming-Montreal Global Biodiversity Framework (2022), which set the "30 by 30" target of conserving 30 percent of land and sea by 2030. Comprehensive species inventories are the evidentiary backbone for reporting progress on these global targets. As a megadiverse nation, India's taxonomic record also contributes to the global scientific understanding of life on Earth and strengthens its voice in international negotiations on conservation finance and technology transfer.

Way Forward

  1. Scale up systematic taxonomic surveys of under-explored regions — especially the Northeast, the deep-sea and island ecosystems, and soil and freshwater invertebrate fauna — where the largest share of undescribed species likely remains.

  2. Address the taxonomic-capacity gap by training and funding a new generation of taxonomists, as the shortage of trained specialists is a recognised global bottleneck in describing biodiversity before it is lost.

  3. Integrate modern tools such as DNA barcoding, environmental DNA (eDNA) sampling, and open digital databases to accelerate species identification and make records accessible to researchers, policymakers, and the public.

  4. Complete and update People's Biodiversity Registers through Biodiversity Management Committees so that local knowledge is formally documented and communities benefit from access-and-benefit-sharing.

  5. Link discovery data to conservation action by ensuring new and range-restricted species are promptly assessed for threat status and factored into protected-area planning and environmental clearances.

  6. Strengthen enforcement under the amended Biological Diversity Act to guard against biopiracy while ensuring the shift to civil penalties does not dilute deterrence.

  7. Practice on PSCPrep: Attempt previous year questions on biodiversity for free — search 'Zoological Survey of India new species' in the PYQ section at PSCPrep to practise UPSC questions on this topic without creating an account.

What can be asked in exam?

  • •Prelims angle: factual question on key term, scheme, or institution mentioned in this article.
  • •Mains angle: short analytical answer on policy impact, challenges, and way forward.

Test yourself · no signup needed

Attempt UPPSC previous-year questions free

Try 3 real UPPSC PYQs, see the answer instantly, then unlock the full set free.

UPPSC PYQ 1 (2020) — Geography

Which of the following ocean currents is associated with Indian Ocean?

  1. Florida current
  2. Canary current
  3. Agulhas current
  4. Kurile current

Answer: C. Agulhas current

UPPSC PYQ 2 (2020) — Science

Without green house effect, the average temperature of earth surface would be

  1. 0°C
  2. –18°C
  3. 5°C
  4. –20°C

Answer: B. –18°C

UPPSC PYQ 3 (2020) — Economics

1. In Ease of Doing Business Report 2020, India's rank is 63. 2. India ranking for Ease of Doing Business in the year 2019 was 77.

With reference to the World Bank's Ease of Doing Business Report, which of the following statement(s) is/are correct?

  1. 1 only
  2. 2 only
  3. Both 1 and 2
  4. Neither 1 nor 2

Answer: B. 2 only

Free sample · Question 1 of 3

Geography · 2020

Which of the following ocean currents is associated with Indian Ocean?

Continue with exam actions

Explore more in EnvironmentOpen 4 Jul digestAttempt UPPSC PYQ — free, no signupAttempt MPSC PYQ — free, no signup

This week's CA quiz · 20 questions

Cross-topic questions from recent current affairs

Start →

More on Environment

Maharashtra Approves ₹45-Crore AI Bird Monitoring Centre at Thane Creek Flamingo Sanctuary

28 Jul

Assam Floods 2026: Death Toll Rises to 66 as Brahmaputra Displaces Lakhs

27 Jul

ARI Pune Discovers Five New Western Ghats Lichen Species Using DNA Analysis

23 Jul

Catch the Rain 2026: Jal Sanchay Jan Bhagidari Drives Community Water Conservation

22 Jul

Study notes on Environment

OPSC · Biodiversity — hotspots, conservation, endemic species

Free notes

UPPSC · Biodiversity — hotspots, conservation, endemic species

Free notes

MPPSC · MP — national parks (Kanha, Bandhavgarh, Panna, Satpura)

Free notes

TNPSC · Biodiversity hotspots — Western Ghats, Eastern Ghats endemic species

Free notes