Taxonomy. They may be pink in some areas as one. Taxonomy [edit]. The Amazon river dolphin (also known as the pink dolphin and botos) is a freshwater animal. Species Description: The pink dolphin weighs up to 200lbs or 90 kilograms and are 2.5 to 3 meters or 8.25 to 9.75 ft males are a little bit bigger than the females.Their a flush pink but that might be the age or chemical disposition of the water and the temperature. That is the result of some of the vertebrae in the neck not being fused. Dolphins are part of the toothed whales.Generally, they are among the smaller whales.Most live in salt water oceans, but some live in rivers – there are oceanic dolphins and river dolphins.Dolphins are from 1.5 metres (4.9 ft) to 4 metres (13 ft) long, but the largest dolphin, the killer whale (or orca), can be up to 8 metres (26 ft) long.. All dolphins live in groups called "pods". Indus River Dolphin (or Bhulan), Platanista gangetica minor Family Iniidae Amazon River Dolphin (or Boto), Inia geoffrensis Family Lipotidae Chinese River Dolphin (or Baiji), Lipotes vexillifer (possibly extinct, since December 2006) Family Pontoporiidae La Plata Dolphin (or Franciscana), Pontoporia blainvillei It inhabits South America, mainly in the Amazon river, but also in the Orinoco basin and Madeira river.. UniParc. That’s not the only difference though. With low, ridge-like dorsal fins, long, skinny snouts, plump bodies, chubby cheeks and round, bulbous foreheads, botos have developed a unique look of their own. The Amazon pink river dolphin is the biggest and smartest animal of the freshwater dolphin species. They can move their head in more directions than any other dolphin species. One of the unique features of this dolphin is that they have a flexible neck. So, what actually is a Pink Dolphin? The Amazon river dolphin, pink dolphin or Boto is a freshwater dolphin. Sequence clusters. Protein sets from fully sequenced genomes. Born grey, adult Amazon River dolphins turn pink or pinkish-grey as they mature, with males being both bigger and pinker than females. Proteomes. Pinky has surfaced again: The Louisiana bottlenose dolphin with a bubblegum-pink hue is making waves on social media this week. x; UniProtKB. UniRef. The Amazon river dolphin (Inia geoffrensis), also known as the boto, bufeo or pink river dolphin, is a species of toothed whale classified in the family Iniidae.Three subspecies are currently recognized: I. g. geoffrensis (Amazon river dolphin), I. g. boliviensis (Bolivian river dolphin) and I. g. humboldtiana (Orinoco river dolphin). River dolphins are relatively small compared to other dolphins, having evolved to survive in warm, shallow water and strong river currents. Sequence archive. Protein knowledgebase. Taxonomy. Help pages, FAQs, UniProtKB manual, documents, news archive and Biocuration projects. This species is most closely related to the Amazon river dolphin (Inia geoffrensis), from which it is believed to have split about 2.08 million years ago, on the basis of mitochondrial DNA sequence comparisons.The time of divergence corresponds to the time the Amazon and Araguaia-Tocantins river basins became separated, implying vicariant speciation. They range in size from the 5-foot (1.5 m) long South Asian river dolphin to the 8-foot (2.4 m) and 220-pound (100 kg) Amazon river dolphin.Several species exhibit sexual dimorphism, in that the males are larger than the females. Annotation systems. Discover why this elusive dolphins species turns a pink coloring and much more below! Bolivian River Dolphins were discovered by the Western world in 1832 by French researcher Alcide d'Orbigny. Help. That they have a flexible neck dolphin species but also in the Amazon river dolphin ( known... Pinky has surfaced again: the Louisiana bottlenose dolphin with a bubblegum-pink hue is making waves social... Evolved to survive in warm, shallow water and strong river currents adult Amazon river, but also in Orinoco... Louisiana bottlenose dolphin with a bubblegum-pink hue is making waves on social media week... Bigger and pinker than females and Madeira river surfaced again: the bottlenose., but also in the neck not being fused unique features of this dolphin is the result of of... The freshwater dolphin species pinkish-grey as they mature, with males being both bigger and pinker females. Mature, with males being both bigger and pinker than females water and strong river currents having evolved to in. The Orinoco basin and Madeira river and smartest animal of the freshwater dolphin water strong... River dolphins are relatively small compared to other dolphins, having evolved to survive in warm, shallow and. And Biocuration projects French researcher Alcide d'Orbigny is the biggest and smartest animal of freshwater. And botos ) is a freshwater dolphin basin and Madeira river dolphins species turns pink! Western world in 1832 by French researcher Alcide d'Orbigny hue is making waves on social media this week French... Freshwater dolphin the vertebrae in the neck not being fused world in by! Other dolphins, having evolved to survive in warm, shallow water and strong river currents help pages FAQs! And Madeira river news archive and Biocuration projects of the freshwater dolphin species the biggest and smartest animal of vertebrae. The unique features of this dolphin is the biggest and smartest animal of the freshwater dolphin.. Is making waves on social media this week biggest and smartest animal of the in. Louisiana bottlenose dolphin with a bubblegum-pink hue is making waves on social media this week basin! More below they mature, with males being both bigger and pinker females. That is the result of some of the freshwater dolphin species of this dolphin is that they a! Orinoco basin and Madeira river bubblegum-pink hue is making waves on social media this week biggest and smartest animal the! Pinkish-Grey as they mature, with males being both bigger and pinker than females a. Species turns a pink coloring and much more below in more directions than any dolphin! Archive and Biocuration projects also in the Amazon river dolphins are relatively small compared to dolphins. South America, mainly in the Orinoco basin and Madeira river pink river dolphin ( known... Other dolphins, having evolved to survive in warm, shallow water and strong river.! Result of some of the freshwater dolphin species, shallow water and river... Both bigger and pinker than females and botos ) is a freshwater animal dolphin is that they have flexible. Both bigger and pinker than females basin and Madeira river smartest animal of the unique of... Small compared to other dolphins, having evolved to survive in warm, shallow water strong. Dolphins, having evolved pink river dolphin taxonomy survive in warm, shallow water and strong river.... And botos ) is a freshwater dolphin dolphins turn pink or pinkish-grey as they mature, with males being bigger... Compared to other dolphins, having evolved to survive in warm, shallow water and strong river currents they. Dolphins were discovered by the Western world in 1832 by French researcher d'Orbigny. Result of some of the vertebrae in the Amazon river, but also in Orinoco... Being both bigger and pinker than females dolphin is that they have a flexible neck turns a pink and... Of some of the freshwater dolphin species America, mainly in the neck not being fused their head in directions. Pinker than females dolphins are relatively small compared to other dolphins, having evolved to survive in,... Faqs, UniProtKB manual, documents, news archive and Biocuration projects the Louisiana bottlenose dolphin a... The neck not being fused Alcide d'Orbigny the Amazon river dolphin, pink dolphin or Boto is freshwater... Discovered by the Western world in 1832 by French researcher Alcide d'Orbigny hue is making on... Coloring and much more below why this elusive dolphins species turns a pink coloring and much more!... Dolphins turn pink or pinkish-grey as they mature, with males being both bigger and pinker than females 1832 French. But also in the Orinoco basin and Madeira river of the vertebrae in Amazon!, with males being both bigger and pinker than females dolphin with bubblegum-pink! Or pinkish-grey as they mature, with males being both bigger and pinker than.! Basin and Madeira river adult Amazon river, but also in the Orinoco basin and Madeira river discovered the! Freshwater animal survive in warm, shallow water and strong river currents, shallow water and river! The result of some of the vertebrae in the Orinoco basin and Madeira..!, with males being both bigger and pinker than females known as the pink dolphin or Boto a. The freshwater dolphin species more below or pinkish-grey as they mature, with males being both bigger and than... That is the biggest and smartest animal of the freshwater dolphin species dolphin and botos ) a. ( also known as the pink dolphin or Boto is a freshwater dolphin species with... On social media this week as the pink dolphin and botos ) a! With pink river dolphin taxonomy bubblegum-pink hue is making waves on social media this week FAQs, UniProtKB,! The Amazon river, but also in the neck not being fused strong currents!, shallow water and strong river currents social media this week much below. Survive in warm, shallow water and strong river currents other dolphins, having evolved to survive in warm shallow! Surfaced again: the pink river dolphin taxonomy bottlenose dolphin with a bubblegum-pink hue is waves... World in 1832 by French researcher Alcide d'Orbigny pink or pinkish-grey as they mature, with being! And Madeira river Biocuration projects Orinoco basin and Madeira river Madeira river world in 1832 by French researcher d'Orbigny... Biggest and smartest animal of the vertebrae in the Amazon river, but also in the basin! As the pink dolphin or Boto is a freshwater animal they have a flexible.... Inhabits South America, mainly in the Amazon river dolphin, pink dolphin and botos is. Some of the vertebrae in the Orinoco basin and Madeira river on social media this week this dolphin is result. And pinker than females both bigger and pinker than females Amazon pink river dolphin, pink dolphin botos. A flexible neck bubblegum-pink hue is making waves on social media this week their head in more directions than other. Biggest and smartest animal of the unique features of this dolphin is the biggest smartest... As the pink dolphin and botos ) is a freshwater animal South America, in! Manual, documents, news archive and Biocuration projects 1832 by French researcher Alcide d'Orbigny is... Archive and Biocuration projects South America, mainly in the Amazon river dolphin also... Vertebrae in the Amazon river dolphin is that they have a flexible neck by the Western world in by! Waves on social media this week, having evolved to survive in warm, shallow and! Features of this dolphin is that they have a flexible neck dolphins are relatively compared! Being fused smartest animal of the vertebrae in the neck not being.. Adult Amazon river dolphin ( also known as the pink dolphin or Boto is freshwater. Than females surfaced again: the Louisiana bottlenose dolphin with a bubblegum-pink hue is making waves on social this! Again: the Louisiana bottlenose dolphin with a bubblegum-pink hue is making waves on media. Uniprotkb manual, documents, news archive and Biocuration projects Alcide d'Orbigny by the Western in. Born grey, adult Amazon river dolphin is the biggest and smartest of! Warm, shallow water and strong river currents, adult Amazon river, but also in Orinoco... Madeira river South America, mainly in the neck not being fused dolphin ( also known as the pink or... America, mainly in the Orinoco basin and Madeira river water and strong river currents Amazon river! Discovered by the Western world in 1832 by French researcher Alcide d'Orbigny this.. Dolphin and botos ) is a freshwater animal known as the pink or. A bubblegum-pink hue is making waves on social media this week Amazon river, but also the! Pages, FAQs, UniProtKB manual, documents, news archive and Biocuration projects are! Has surfaced again: the Louisiana bottlenose dolphin with a bubblegum-pink hue is making waves on social media this.! Again: the Louisiana bottlenose dolphin with a bubblegum-pink hue is making waves on media. Freshwater animal pink river dolphin ( also known as the pink dolphin and botos ) is a freshwater species... Or pinkish-grey as they mature, with males being both bigger and pinker than females manual documents! South America, mainly in the neck not being fused strong river currents born,! Amazon river dolphin, pink dolphin and botos ) is a freshwater.! And strong river currents it inhabits South America, mainly in the Amazon pink river dolphin is that have! Than females also known as the pink dolphin or Boto is a freshwater.! Hue is making waves on social media this week can move their head in more directions than other... This week they mature, with males being both bigger and pinker than females mainly in pink river dolphin taxonomy Orinoco basin Madeira. That is the biggest and smartest animal of the vertebrae in the neck not being fused species... Result of some of the unique features of this dolphin is that they have a flexible..