Convention on the Conservation of Migratory Species of Wild Animals (CMS)
Contents
Convention on the Conservation of Migratory Species of Wild Animals (CMS):
What is CMS?
Official Name: Convention on the Conservation of Migratory Species of Wild Animals
Also Known As: Bonn Convention (named after the city where it was signed)
Status: International treaty under the auspices of UNEP (United Nations Environment Programme)
Year Signed: 1979 (June 23, in Bonn, West Germany)
Year Entered into Force: November 1, 1983
Current Membership: 133 parties (as of 2024)
Depositary: Government of the Federal Republic of Germany
Secretariat Headquarters: Bonn, Germany (with an outposted office in Abu Dhabi, UAE)
Objectives and Scope
Primary Aim
To conserve terrestrial, aquatic (marine), and avian (bird) migratory species throughout their entire range
To lay legal foundation for conducting conservation measures on a global scale
To protect migratory species of wild animals and their habitats
Importance
Unique Status: CMS is the only global, UN-based intergovernmental organization established exclusively for the conservation and management of migratory species
Comprehensive Approach: Provides a platform for range states (countries through which migratory animals pass) to work together for coordinated international conservation efforts
Why Necessary: Migratory species cross national borders and face threats in multiple jurisdictions, requiring international cooperation
Why Migratory Species Need Protection?
Habitat loss in breeding areas
Excessive hunting and poaching along migration routes
Degradation of feeding and resting grounds
Climate change affecting migration patterns
Pollution and collisions with infrastructure (power lines, roads)
Key Fact: 50% of migratory and potentially migratory species are threatened compared to only 27% of non-migratory species
Fundamental Principles (Article 2)
The parties to CMS acknowledge the following:
Importance of Conservation: Migratory species must be conserved and range states should take action whenever possible and appropriate
Special Attention to Endangered Species: Particular focus on migratory species with unfavorable conservation status
Research Promotion: Should promote, cooperate in, and support research relating to migratory species
Protection Obligations: Shall endeavor to provide immediate protection for species included in Appendix I
International Cooperation: Shall endeavor to conclude agreements covering conservation and management of species in Appendix II
Two Appendices System
Appendix I: Threatened Migratory Species (Endangered Species)
Definition: Lists migratory species assessed as being in danger of extinction throughout their range or in significant portion of their range
IUCN Alignment: Corresponds with IUCN Red List endangered/critically endangered categories
Conservation Status: Species with high risk of extinction in wild in near future
Obligations:
Parties shall provide “strict protection” to these species
Shall endeavor to conserve and restore their habitats
Shall reduce migration obstacles and control endangering factors
Prohibition of Taking: Taking of these species is generally prohibited (with limited exceptions)
Examples: Siberian Crane, Slender-billed Curlew, certain sea turtles
Appendix II: Species Requiring International Cooperation
Definition: Lists migratory species that need or would significantly benefit from international cooperation for conservation and management
Conservation Focus: Species that would derive significant benefit from international agreements
Objectives: To establish legally binding or non-binding agreements for their management
Species Characteristics: May include species with varying conservation statuses (some endangered, some with robust populations but facing similar threats)
Examples: Most waterbirds, many marine mammals, African elephants, various shark species
Legal Instruments Under CMS
1. Binding Agreements
Legally binding international treaties for specific species or groups
Examples: ASCOBANS, ACCOBAMS, AEWA
2. Memoranda of Understanding (MoUs)
Legally non-binding agreements
More flexible and easier for countries to sign than formal agreements
Signatories make political commitments rather than legal obligations
Can be tailored to regional conservation needs
Examples: Siberian Crane MOU, Marine Turtles MOU, Sharks MOU, Raptors MOU
Key Daughter Agreements (Under CMS Framework)
AEWA – Agreement on the Conservation of Waterbirds of International Importance (largest with 119 range states, covers 255 waterbird species)
ASCOBANS – Agreement on the Conservation of Small Cetaceans of Baltic, North East Atlantic, Irish and North Seas
ACCOBAMS – Agreement on the Conservation of Cetaceans of the Black Sea, Mediterranean Sea and Contiguous Atlantic Area
ACAP – Agreement on the Conservation of Albatrosses and Petrels
EUROBATS – Agreement on the Conservation of Bats in Europe
Sharks MOU – Memorandum of Understanding on Conservation of Migratory Sharks (48 signatories)
Raptors MOU – Memorandum of Understanding on Conservation of Migratory Birds of Prey
Total Coverage: Over 7 specialized agreements and 19 MOUs under CMS framework, covering approximately 1,200 migratory species
Organizational Structure
1. Conference of the Parties (COP)
Role: Principal decision-making body of the Convention
Meeting Frequency: Every 3 years
Functions:
Reviews implementation of the Convention
Sets budgets and priorities for following three years
Decides on amendments to Appendices
Considers reports from parties
Determines conservation priorities
Notable COPs:
COP 13 (2020): Held in Gandhinagar, India (first COP in India) – largest meeting with 2,550 participants
COP 14 (2024): Held in Samarkand, Uzbekistan (first COP in Central Asia)
2. Standing Committee (StC)
Role: Provides policy and administrative guidance between COP sessions
Composition: Elected from COP parties
Meeting Frequency: Between COP sessions as needed
3. Scientific Council (ScC)
Role: Offers scientific advice and identifies research and conservation priorities
Functions: Reviews proposals for listing amendments, assesses conservation status
Activity: Meets between COP sessions
4. Secretariat
Provider: United Nations Environment Programme (UNEP)
Headquarters: Bonn, Germany
Regional Office: Abu Dhabi, United Arab Emirates
Functions:
Develops and promotes agreements
Services meetings of parties
Supports and supervises research and conservation projects
Cooperates with governments and partner organizations
Manages finances and coordinates with international bodies
India and CMS
India’s Role
Party Since: 1983 (founder member)
Status: Active participant and promoter of CMS
MOUs Signed by India (Non-Legally Binding)
Siberian Cranes (1998)
First MOU developed under CMS framework
Covers 11 range states: Afghanistan, Azerbaijan, China, India, Iran, Kazakhstan, Mongolia, Pakistan, Russia, Turkmenistan, Uzbekistan
Wintering ground: Keoladeo National Park, Rajasthan
Population: Approximately 3,800 birds (98% of world population), mostly in Eastern Asian population
Marine Turtles (2007)
Protects sea turtle species migrating through Indian waters
India is crucial stopover and breeding ground
Dugongs (2008)
Focuses on conservation of marine mammals in Indian Ocean
India provides temporary habitat
Raptors (2016)
Covers migratory birds of prey species
Includes Amur Falcons and other raptors migrating through India
Migratory Species Sheltering in India
With only 2.4% of world’s land area, India hosts approximately 8% of known global biodiversity and provides temporary shelter to:
Amur Falcons (breed in Siberia, winter in Africa, stopover in India)
Bar-headed Geese (breed in Central Asia, winter in India/Himalayan regions)
Black-necked Cranes (breed in Tibet, winter in Arunachal Pradesh)
Siberian Cranes (breed in Russia, winter in Rajasthan)
Marine turtles, Dugongs, and Humpback Whales
India’s Contribution to CMS
Hosted CMS COP 13 (2020) in Gandhinagar, Gujarat – landmark achievement
Home to critical flyway corridors (Central Asian Flyway)
Coordinates with other range states for species management
Central Asian Flyway Coordinating Unit: Established in India with span of 30 range states (CMS COP 14 decision)
Key Features and Mechanisms
1. Range State Concept
Definition: Countries or territories within the geographical range where a species naturally occurs
Importance: Range states are directly involved in management, conservation, and protection of species and habitats
Cooperation: Range states work collectively under CMS framework
2. Migratory Flyways
Major migration corridors connecting breeding, wintering, and stopover habitats
Central Asian Flyway: Major corridor for migratory birds, passes through India
Eastern Flyway: For East Asian populations
3. Habitat Connectivity and Conservation
Stepping Stone Habitats: Critical rest and feeding points during migration
Habitat Protection: Conservation of breeding areas, wintering grounds, and migration routes
Ecological Connectivity: Integration of landscape management across borders
Global Partnership on Ecological Connectivity (GPEC): Launched at CMS COP 14
4. Species Listing Process
Parties propose species for listing
Scientific Council reviews proposals
COP votes on amendments to Appendices
Reservations: Countries can make reservations on specific species listings
CMS COP 14 (2024) Key Outcomes
Venue: Samarkand, Uzbekistan (First COP in Central Asia)
Theme: “Nature knows no borders”
Major Decisions
14 Species Added to Appendices: Including Eurasian Lynx, Pallas’s Cat, Sand Tiger Shark, Peruvian Pelican, Guanaco, and others
Concerted Actions for 6 Species: Including Chimpanzee, Straw-colored Fruit Bat, Blue Shark
Single Species Action Plans (SSAPs): For aquatic species like Atlantic Humpback Dolphin, Hawksbill Turtle, Angelshark
Central Asian Flyway Agreement: Established coordination mechanism for 30 range states
Ecological Connectivity Framework: GPEC launched to enhance habitat linkages
Comparison with Other Conventions
| Feature | CMS | CITES | Ramsar |
|---|---|---|---|
| Focus | Migratory species throughout range | International trade in wildlife | Wetland conservation |
| Scope | Terrestrial, aquatic, avian migratory species | All endangered species (not just migratory) | Wetland ecosystems |
| Primary Threat | Migration obstacles, habitat degradation | Over-exploitation through trade | Wetland drainage and pollution |
| Approach | Cooperative management by range states | Trade restrictions and monitoring | Site-based protection |
Global Threats to Migratory Species Addressed by CMS
Habitat Degradation: Loss of breeding areas, wintering grounds, and stopover habitats
Fragmentation: Infrastructure (roads, railways, fences) disrupting migration routes
Illegal Trade: Poaching and wildlife trafficking along migration routes
Bycatch: Accidental capture in fishing nets
Pollution: Contaminants, plastic, and marine debris affecting populations
Human Activities: Hunting, mining, oil and gas development, underwater noise
Climate Change: Altering migration timing and habitat suitability
Infrastructure Hazards: Collisions with power lines, wind turbines, and vehicles
Check : ENVIRONMENT NOTES
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