RAMSAR Sites

RAMSAR Sites

Ramsar sites are wetlands of international importance designated under the Ramsar Convention.


Table of contents

The Ramsar Convention on Wetlands of International Importance is an international treaty for the Conservation and Sustainable use of wetlands. It is also known as the Convention on Wetlands. It is named after the city of Ramsar in Iran, where the Convention was signed in 1971.

What is the meaning of Ramsar Sites?

A Ramsar site is a wetland site designated to be of international importance under the Ramsar Convention, also known as "The Convention on Wetlands", an intergovernmental environmental treaty established in 1971 by UNESCO, which came into force in 1975.

  • It provides for national action and international cooperation regarding the conservation of wetlands and wise sustainable use of their resources.
  • Ramsar identifies wetlands of international importance, rare or unique wetland types or for their importance in conserving biological diversity, especially those providing waterfowl habitat.

It includes all lakes and rivers, underground aquifers, swamps and marshes, wet grasslands, peatlands, oases, estuaries, deltas and tidal flats, mangroves and other coastal areas, coral reefs, and all human-made sites such as fish ponds, rice paddies, reservoirs and salt pans.

Contracting Parties

Ramsar Sites Information Service (RSIS) provides online information on wetlands
Ramsar Sites - World Map

Managing wetlands is a global challenge and the Convention presently counts 172 countries as Contracting Parties, which recognize the value of having one international treaty dedicated to a single ecosystem.

The Contracting Parties approved the Fourth Ramsar Strategic Plan for 2016-2024 at COP12.

  • The Plan lays out a new vision under the Convention mission, four overall goals and 19 specific targets which are designed to support the efforts of Parties, partners and other stakeholders in preventing, stopping and reversing the global decline of wetlands.

Under the “three pillars” of the Convention, the Contracting Parties commit to:

  • work towards the wise use of all their wetlands;
  • designate suitable wetlands for the list of Wetlands of International Importance (the “Ramsar List”) and ensure their effective management;
  • cooperate internationally on transboundary wetlands, shared wetland systems and shared species.

At the time of joining the Convention, each Contracting Party must designate at least one wetland site within their territory for inclusion in the List of Wetlands of International Importance (the "Ramsar List"). 

Implementing the Ramsar Strategic Plan and its goals and targets will also contribute to the achievement of the Sustainable Development Goals (SDGs) and targets.


We can't clear UPSC for you.

But with our personalised mentor support, you'll be ready to do it yourself.


Criteria for Ramsar Sites

Group A of the CriteriaSites containing representative, rare or unique wetland types
Criteria 1A wetland should be considered internationally important if it contains a representative, rare, or unique example of a natural or near-natural wetland type found within the appropriate biogeographic region.
Group B of the CriteriaSites of international importance for conserving biological diversity
Criteria based on species and ecological communities
Criteria 2A wetland should be considered internationally important if it supports vulnerable, endangered, or critically endangered species or threatened ecological communities.
Criteria 3A wetland should be considered internationally important if it supports populations of plant and/or animal species important for maintaining the biological diversity of a particular bio geographic region.
Criteria 4A wetland should be considered internationally important if it supports plant and/or animal species at a critical stage in their life cycles, or provides refuge during adverse conditions
Specific criteria on waterbirds
Criteria 5A wetland should be considered internationally important if it regularly supports 20,000 or more water birds
Criteria 6A wetland should be considered internationally important if it regularly supports 1% of the individuals in a population of one species or subspecies of waterbird
Specific criteria based on fish
Criteria 7A wetland should be considered internationally important if it supports a significant proportion of indigenous fish subspecies, species or families, life-history stages, species interactions and/or populations that are representative of wetland benefits and/or values and thereby contributes to global biological diversity
Criteria 8A wetland should be considered internationally important if it is an important source of food for fishes, spawning ground, nursery and/or migration path on which fish stocks, either within the wetland or elsewhere, depend.
Specific criteria based on other taxa
Criteria 9A wetland should be considered internationally important if it regularly supports 1% of the individuals in a population of one species or subspecies of wetland-dependent non-avian animal species.

List of Ramsar Wetlands Sites in India (As on January 2024)

S. No.

State Location

Name of Site

Date of Declaration

Area 

1

Andhra Pradesh

Kolleru Lake

19.8.2002

901.00

2

Assam

Deepor Beel

19.8.2002

40.00

3

Bihar

Kabartal Wetland

21.07.2020

26.20

4

Goa

Nanda Lake

06.08.2022

0.42

5

Gujarat

Khijadia Wildlife Sanctuary

13.04.2021

5.12

6

Gujarat

Nalsarovar Bird Sanctuary

24.09.2012

120.00

7

Gujarat

Thol Lake Wildlife Sanctuary

05.04.2021

6.99

8

Gujarat

Wadhvana Wetland

05.04.2021

6.30

9

Haryana

Bhindawas Wildlife Sanctuary

25.05.2021

4.12

10

Haryana

Sultanpur National Park

25.05.2021

1.43

11

Himachal Pradesh

Chandertal Wetland

8.11.2005

0.49

12

Himachal Pradesh

Pong Dam Lake

19.8.2002

156.62

13

Himachal Pradesh

Renuka Wetland

8.11.2005

0.20

14

Jammu and Kashmir

Hokera Wetland

8.11.2005

13.75

15

Jammu and Kashmir

Hygam Wetland Conservation Reserve

13.08.2022

8.02

16

Jammu and Kashmir

Shallbugh Wetland Conservation Reserve

13.08.2022

16.75

17

Jammu and Kashmir

Surinsar-Mansar Lakes

8.11.2005

3.50

18

Jammu and Kashmir

Wular Lake

23.3.1990

189.00

19

Karnataka

Aghanashini Estuary

31.01.2024

48.01

20

Karnataka

Ankasamudra Bird Conservation Reserve

31.01.2024

0.98

21

Karnataka

Magadi Kere Conservation Reserve

31.01.2024

0.54

22

Karnataka

Ranganathittu Bird Sanctuary

15.02.2022

5.18

23

Kerala

Asthamudi Wetland

19.8.2002

61.40

24

Kerala

Sasthamkotta Lake

19.8.2002

3.73

25

Kerala

Vembanad Kol Wetland

19.8.2002

1512.50

26

Ladakh

Tso Kar Wetland Complex

17.11.2020

95.77

27

Ladakh

Tsomoriri Lake

19.8.2002

120.00

28

Madhya Pradesh

Bhoj Wetlands

19.8.2002

32.01

29

Madhya Pradesh

Sakhya Sagar

01.07.2022

2.48

30

Madhya Pradesh

Sirpur Wetland

01.07.2022

1.61

31

Madhya Pradesh

Yashwant Sagar

13.08.2022

8.23

32

Maharashtra

Lonar Lake

22.7.2020

4.27

33

Maharashtra

Nandur Madhameshwar

21.6.2019

14.37

34

Maharashtra

Thane Creek

13.08.2022

65.21

35

Manipur

Loktak Lake

23.3.1990

266.00

36

Mizoram

Pala Wetland

31.08.2021

18.50

37

Odisha

Ansupa Lake

13.08.2022

2.31

38

Odisha

Bhitarkanika Mangroves

19.8.2002

650.00

39

Odisha

Chilka Lake

1.10.1981

1165.00

40

Odisha

Hirakud Reservoir

13.08.2022

654.00

41

Odisha

Satkosia Gorge

10.12.2021

981.97

42

Odisha

Tampara Lake

13.08.2022

3.00

43

Punjab

Beas Conservation Reserve

26.9.2019

64.29

44

Punjab

Harike Lake

23.3.1990

41.00

45

Punjab

Kanjli Lake

22.1.2002

1.83

46

Punjab

Keshopur-Miani Community Reserve

26.9.2019

3.44

47

Punjab

Nangal Wildlife Sanctuary

26.9.2019

1.16

48

Punjab

Ropar Lake

22.1.2002

13.65

49

Rajasthan

Keoladeo Ghana NP

1.10.1981

28.73

50

Rajasthan

Sambhar Lake

23.3.1990

240.00

51

Tamil Nadu

Chitrangudi Bird Sanctuary

13.08.2022

2.60

52

Tamil Nadu

Gulf of Mannar Marine Biosphere Reserve

04.08.2022

526.72

53

Tamil Nadu

Kanjirankulam Bird Sanctuary

13.08.2022

0.97

54

Tamil Nadu

Karaivetti Bird sanctuary

31.01.2024

4.53

55

Tamil Nadu

Karikili Bird Sanctuary

04.08.2022

0.58

56

Tamil Nadu

Koonthankulam Bird Sanctuary

11.08.2021

0.72

57

Tamil Nadu

Longwood Shola Reserve Forest

31.01.2024

1.16

58

Tamil Nadu

Pallikaranai Marsh Reserve Forest

04.08.2022

12.48

59

Tamil Nadu

Pichavaram Mangrove

04.08.2022

14.79

60

Tamil Nadu

Point Calimere Wildlife and Bird Sanctuary

19.8.2002

385.00

61

Tamil Nadu

Suchindram Theroor Wetland Complex

13.08.2022

0.94

62

Tamil Nadu

Udhayamarthandapuram Bird Sanctuary

04.08.2022

0.44

63

Tamil Nadu

Vaduvur Bird Sanctuary

13.08.2022

1.13

64

Tamil Nadu

Vedanthangal Bird Sanctuary

04.08.2022

0.40

65

Tamil Nadu

Vellode Bird Sanctuary

04.08.2022

0.77

66

Tamil Nadu

Vembannur Wetland Complex

04.08.2022

0.20

67

Tripura

Rudrasagar Lake

8.11.2005

2.40

68

Uttar Pradesh

Bakhira Wildlife Sanctuary

29.06.2021

28.94

69

Uttar Pradesh

Haiderpur Wetland

8.12.2021

69.08

70

Uttar Pradesh

Nawabganj Bird Sanctuary

19.9.2019

2.25

71

Uttar Pradesh

Parvati Agra Bird Sanctuary

2.12.2019

7.22

72

Uttar Pradesh

Saman Bird Sanctuary

2.12.2019

5.26

73

Uttar Pradesh

Samaspur Bird Sanctuary

3.10.2019

7.99

74

Uttar Pradesh

Sandi Bird Sanctuary

26.9.2019

3.09

75

Uttar Pradesh

Sarsai Nawar Jheel

19.9.2019

1.61

76

Uttar Pradesh

Sur Sarovar

21.8.2020

4.31

77

Uttar Pradesh

Upper Ganga River

8.11.2005

265.90

78

Uttarakhand

Asan Conservation Reserve

21.7.2020

4.44

79

West Bengal

East Kolkata Wetlands

19.8.2002

125.00

80

West Bengal

Sunderbans Wetland

30.1.2019

4230.00

  Source: MoEFCC & State Forest Departments


Also read: India adds five wetlands to "Ramsar Sites"


Benefits of Wetland Conservation

  • Increased biodiversity.
  • Replenished and filtered water supply.
  • Enhanced protection against floods and storms.
  • More local and sustainable livelihoods, less poverty.
  • Increased tourism, higher quality leisure time.
  • Increased carbon storage and avoided emissions.
  • Inner satisfaction of achieving a transformation.
  • Absorb floodwater like sponges

Best practices in wetland restoration

  • Consider the multitude of services the natural wetland provided, and aim to recapture a wide range of those benefits, not just one or two.
  • Aim to recreate a wetland ecosystem that can maintain itself
  • Integrate local communities and industries during planning and implementation.
  • Identify the causes of degradation and limit or eliminate them.
  • Clean up the degraded area.
  • Restore native vegetation and wildlife, and remove invasive species.
  • Restrict site access, creating specific places for people and animals.

As we reflect on the ecological and cultural significance of Ramsar sites, it's imperative to recognize our collective responsibility to preserve these vital wetlands for future generations, ensuring the continuity of biodiversity and the sustenance of local communities that depend on them.

Previous Post

Next Post