WebThe Gangetic Dolphins are blind, and detect their smaller fish prey exclusively by echolocation. Their blindness, coupled with the toxicity of water and increased movement … Web640 Likes, 16 Comments - Corey Ewings (@coreyewings) on Instagram: "River dolphins are a group of freshwater dolphins that inhabit rivers and freshwater systems in v..." Corey Ewings on Instagram: "River dolphins are a group of freshwater dolphins that inhabit rivers and freshwater systems in various parts of the world.
Dolphin Day WWF India
Web17 Jan 2024 · India’s national aquatic animal, the endangered Gangetic river dolphin (Platanista gangetica gangetica), is rarely visible in the waterways of the Indian … WebThe Ganges River Dolphin Platanista gangetica gangetica is a mammal primarily found in the Ganges and Brahmaputra Rivers and their tributaries in India, Bangladesh and Nepal. A closely aligned species, the Indus River … magneton deviantart
Occurrence of Ganges River dolphin (Platanista gangetica), a …
WebThe Ganges river dolphin is known as the “Tiger of the Ganges” for the role it plays as a top predator, and because it is an ecosystem indicator species – much like a tiger is in a … Web25 Aug 2016 · The Gangetic dolphin is almost completely blind. Evolving in silty, murky environs for over 30 million years, it has all but lost its eyesight. Its eyes have no lenses, and it can only sense the direction of diffuse light. It lives by echolocation; sound is everything to this most ancient of all cetaceans. The Ganges river dolphin has a rectangular, ridgelike dorsal fin and females tend to be larger than males. Ganges river dolphins usually are tan, chocolate brown, dark grey or light blue. They have an elongated, slender snout with sharp and very pointed teeth, similar to most river dolphins. The river dolphin has a … See more The Ganges river dolphin (Platanista gangetica) is a species of toothed whale classified in the family Platanistidae. It lives in the Ganges and related rivers of South Asia, namely in the countries of India, See more It lives along the Ganges-Brahmaputra-Meghna and Karnaphuli-Sangu river systems of Bangladesh and India, and the Sapta Koshi and Karnali Rivers in Nepal. The Ganges river … See more The dolphin does not have a specific mating season. When a calf is born, 8–12 months after conception, it will stay with its mother for one year. See more The Ganges River dolphin has been listed as endangered under the IUCN Red List since 1996. Human activity has played a large role in the … See more The Ganges river dolphin split from the Indus river dolphin during the Pleistocene, around 550,000 years ago. The earliest fossil identified as … See more The Ganges river dolphins usually swim alone or in pairs and are not known to do acrobatic maneuvers near boats. Little is known about their behavior because they are usually shy … See more Ganges river dolphins use echolocation to find food. They eat crustaceans such as prawns and fish including carp, mahseer, and even sharks such as the Ganges shark (Glyphis gangeticus). They may also take birds and turtles. See more magneton crystal