{"id":120416,"date":"2026-08-21T18:14:09","date_gmt":"2026-08-21T12:44:09","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=120416"},"modified":"2026-08-21T18:14:09","modified_gmt":"2026-08-21T12:44:09","slug":"national-aquatic-animal-of-india","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/national-aquatic-animal-of-india\/","title":{"rendered":"National Aquatic Animal of India, Ganges River Dolphin, Conservation"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">The <\/span><b>National Aquatic Animal of India<\/b><span style=\"font-weight: 400;\"> is the <\/span><b>Ganges River Dolphin<\/b><span style=\"font-weight: 400;\">, also known as <\/span><b>\u201cTiger of the Ganges\u201d<\/b><span style=\"font-weight: 400;\">. It is a mammal found mainly in South Asian river systems. It is a freshwater species and one of the few river dolphins found worldwide. The species is scientifically known as Platanista gangetica. It is nearly blind and uses ultrasonic sounds to locate prey in muddy and fast flowing waters.<\/span><\/p>\n<h2><b>What is the National Aquatic Animal of India?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">The Ganga River Dolphin is the <strong>National Aquatic Animal of India<\/strong>. India declared it the National Aquatic Animal on 5 October 2009 because it reflects the health of river ecosystems. It was formally notified on 10 May 2010. The National Aquatic Animal of India inhabits across Nepal, India and Bangladesh.\u00a0<\/span><\/p>\n<h2><b>Ganges River Dolphin<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">The Gangetic Dolphin has unique physical and behavioural adaptations that help it survive in freshwater rivers and hunt efficiently despite extremely limited vision.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Scientific Name:<\/b><span style=\"font-weight: 400;\"> The scientific name of the Ganges River Dolphin is Platanista gangetica. The species was officially discovered in 1801 and is adapted exclusively to freshwater habitats.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Appearance: <\/b><span style=\"font-weight: 400;\">It has a long, thin snout, rounded belly, stocky body and large flippers. Its skin is smooth and hairless in adulthood.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Other Names:<\/b><span style=\"font-weight: 400;\"> It is also known as the Gangetic Dolphin, Ganga River Dolphin, Gangetic River Dolphin, Ganges susu, hihu, blind dolphin, side swimming dolphin, South Asian River Dolphin and Indian River Dolphin.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Size and Weight: <\/b><span style=\"font-weight: 400;\">The species can weigh up to 150 kg. Females are larger than males, reaching 2.67 metres compared with the male maximum of 2.12 metres.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Colour: <\/b><span style=\"font-weight: 400;\">Calves are chocolate brown at birth. Adults develop a greyish brown body with smooth, hairless skin.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Vision: <\/b><span style=\"font-weight: 400;\">The eyes of the Ganges River Dolphin lack a lens. This makes it essentially blind and explains the common name \u201cBlind Dolphin\u201d.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Echolocation: <\/b><span style=\"font-weight: 400;\">It produces ultrasonic sounds that bounce off fish and other objects. The returning signals help the dolphin form an image and locate prey.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Breathing: <\/b><span style=\"font-weight: 400;\">Being a mammal, it cannot breathe underwater. It regularly surfaces for air, with breathing sounds giving rise to the popular name \u2018Susu\u2019.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Diet:<\/b><span style=\"font-weight: 400;\"> Fish form the major part of its diet. It generally occupies counter current areas of the main river channel where suitable prey is available.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Distribution: <\/b><span style=\"font-weight: 400;\">Its natural range includes the <a href=\"https:\/\/vajiramandravi.com\/current-affairs\/ganga-river-system\/\" target=\"_blank\"><strong>Ganga<\/strong><\/a>&#8211;<a href=\"https:\/\/vajiramandravi.com\/current-affairs\/brahmaputra-river-system\/\" target=\"_blank\"><strong>Brahmaputra<\/strong><\/a>&#8211;<strong>Meghna<\/strong> and Karnaphuli-Sangu river systems of Nepal, India and Bangladesh. Much of its historical range has disappeared.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Population: <\/b><span style=\"font-weight: 400;\">India recorded 6,327 river dolphins in the first nationwide survey conducted under <strong><a href=\"https:\/\/vajiramandravi.com\/current-affairs\/project-dolphin\/\" target=\"_blank\">Project Dolphin (2020)<\/a><\/strong>. The Ganges dolphin population has fallen by over 50% since 1957, along with a 25% reduction in its range.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Social Behaviour: <\/b><span style=\"font-weight: 400;\">Ganges River Dolphins are commonly found alone or in small groups. Mothers and calves may travel together and females generally give birth to one calf every two to three years.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ecological Role:<\/b><span style=\"font-weight: 400;\"> The Ganges River Dolphin is a reliable indicator of freshwater ecosystem health. Protecting its habitat also supports fish, river biodiversity, water quality and wider ecological stability.<\/span><\/li>\n<\/ul>\n<h2><b>Ganges River Dolphin Protection Status<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">The Ganges River Dolphin faces serious habitat and survival pressures. Its conservation therefore requires legal protection, scientific monitoring, habitat management, pollution control and community participation.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>IUCN Red List:<\/b><span style=\"font-weight: 400;\"> The Ganges River Dolphin is listed as Endangered on the <a href=\"https:\/\/vajiramandravi.com\/current-affairs\/iucn-red-list\/\" target=\"_blank\"><strong>IUCN Red List<\/strong><\/a>. Its Ganges River Dolphin IUCN Status reflects the serious risks facing its populations and habitats.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Legal Protection:<\/b><span style=\"font-weight: 400;\"> Under the <a href=\"https:\/\/vajiramandravi.com\/current-affairs\/wildlife-protection-act\/\" target=\"_blank\"><strong>Wildlife (Protection) Act 1972<\/strong><\/a>, it receives Schedule I protection. Schedule I species receive the highest level of legal protection and strict penalties for offences.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>CITES and CMS: <\/b><span style=\"font-weight: 400;\">The species is included in <a href=\"https:\/\/vajiramandravi.com\/current-affairs\/cites\/\" target=\"_blank\"><strong>CITES<\/strong><\/a> Appendix I and CMS Appendix II. These listings support strict international protection and conservation cooperation for threatened migratory species.<\/span><\/li>\n<\/ul>\n<h2><b>Ganges River Dolphin Threats<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Several challenges and threats including Bycatch, pollution, dams, irrigation projects, vessel traffic, fishing pressure, habitat fragmentation and declining prey availability threaten the survival of the Ganges River Dolphin species.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Bycatch: <\/b><span style=\"font-weight: 400;\">Dolphins and fishing communities often use fish rich areas with slower currents. Accidental entanglement in fishing nets therefore causes dolphin deaths and increases human-wildlife conflict.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b><a href=\"https:\/\/vajiramandravi.com\/current-affairs\/environmental-pollution\/\" target=\"_blank\">Pollution<\/a>: <\/b><span style=\"font-weight: 400;\">Industrial, agricultural and domestic pollution degrades freshwater habitats. Around the river, 9,000 tons of pesticides and 6 million tons of fertilizers are used annually.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b><a href=\"https:\/\/vajiramandravi.com\/upsc-exam\/dams-in-india\/\" target=\"_blank\">Dams<\/a> and Infrastructure: <\/b><span style=\"font-weight: 400;\">More than 50 dams and irrigation related projects have fragmented dolphin populations. Barriers restrict movement, affect fish migration and reduce access to suitable habitat.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Endocrine Disrupting Chemicals: <\/b><span style=\"font-weight: 400;\">A WII study found harmful EDCs in fish consumed by Gangetic dolphins. DEHP, DnBP, DDT, Lindane, arsenic, mercury and cadmium can damage hormonal and reproductive systems.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Other Challenges: <\/b><span style=\"font-weight: 400;\">Fishing gear entanglement, poaching, dams, water extraction and vessel noise threaten Gangetic dolphins. Agricultural runoff, untreated industrial effluents, vehicle emissions and poor waste management worsen pollution.<\/span><\/li>\n<\/ul>\n<h2><b>Ganges River Dolphin Conservation Measures<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Various measures and government initiatives promoting the conservation and protection of the Ganges River Dolphin Species has been discussed below:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Conservation Action Plan: <\/b><span style=\"font-weight: 400;\">The Conservation Action Plan for the Ganges River Dolphin 2010-2020 identified population assessment, threats, river traffic, irrigation canals, prey depletion, protected areas, ecosystem restoration and community participation.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Project Dolphin: <\/b><span style=\"font-weight: 400;\">Project Dolphin was announced by the <a href=\"https:\/\/vajiramandravi.com\/current-affairs\/prime-ministers-of-india\/\" target=\"_blank\"><strong>Prime Minister<\/strong><\/a> in the <a href=\"https:\/\/vajiramandravi.com\/current-affairs\/independence-day-2026\/\" target=\"_blank\"><strong>Independence Day<\/strong><\/a> Speech 2020. It was planned on the lines of <a href=\"https:\/\/vajiramandravi.com\/current-affairs\/project-tiger-1973\/\" target=\"_blank\"><strong>Project Tiger<\/strong><\/a> to strengthen dolphin conservation.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Dolphin Sanctuary: <\/b><span style=\"font-weight: 400;\">The Vikramshila Ganges Dolphin Sanctuary in Bihar provides protected habitat for the species and represents an important area based conservation initiative.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>National Ganga River Dolphin Day: <\/b><span style=\"font-weight: 400;\">The National Mission for Clean Ganga observes 5 October as National Ganga River Dolphin Day. The day highlights awareness and conservation of the species.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b><a href=\"https:\/\/vajiramandravi.com\/current-affairs\/ganges-river-dolphin-tagged-for-the-first-time-in-india\/\" target=\"_blank\">First Satellite Tagging<\/a>: <\/b><span style=\"font-weight: 400;\">In December 2024, India conducted its first ever Ganges River Dolphin tagging in Assam. The Wildlife Institute of India, Assam Forest Department and Aaranyak implemented the initiative with National <a href=\"https:\/\/vajiramandravi.com\/current-affairs\/compensatory-afforestation-fund-management-and-planning-authority\/\" target=\"_blank\"><strong>CAMPA<\/strong><\/a> funding.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Purpose of Satellite Tagging: <\/b><span style=\"font-weight: 400;\">Satellite tagging helps study movement patterns, seasonal behaviour, distribution, home range and habitat use. It is especially valuable for understanding dolphins living in fragmented and disturbed river systems.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Recent Conservation Progress: <\/b><span style=\"font-weight: 400;\">The National Mission for Clean Ganga has highlighted a population of over 6,000 dolphins in the Ganga. Ganga Praharis and local communities are contributing to river conservation.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Rescue Support: <\/b><span style=\"font-weight: 400;\">The Dolphin Rescue Ambulance of TSAFI was inaugurated to provide rapid and scientifically equipped assistance to dolphins in distress. It strengthens emergency response and conservation efforts.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Constitutional Support: <\/b><span style=\"font-weight: 400;\">Article 48A directs the State to protect the environment, forests and wildlife. Article 51A requires citizens to protect the natural environment, rivers, lakes and wildlife.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Conservation Significance: <\/b><span style=\"font-weight: 400;\">Protecting the National Aquatic Animal Of India requires maintaining healthy river flows, reducing pollution, preventing accidental fishing deaths, restoring habitats and strengthening scientific monitoring across its range.<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>National Aquatic Animal of India is the Ganges River Dolphin, a unique freshwater mammal. Know its scientific name, habitat, features, threats and conservation initiatives.<\/p>\n","protected":false},"author":26,"featured_media":120396,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[786],"tags":[9706,9705,9704],"class_list":["post-120416","post","type-post","status-publish","format-standard","has-post-thumbnail","category-general-studies","tag-national-aquatic","tag-national-aquatic-animal","tag-national-aquatic-animal-of-india","no-featured-image-padding"],"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/120416","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=120416"}],"version-history":[{"count":4,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/120416\/revisions"}],"predecessor-version":[{"id":120423,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/120416\/revisions\/120423"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/120396"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=120416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=120416"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=120416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}