Scientific name Conservation status African Elephant: Loxodonta africana: African forest elephant: ... Endangered: Albacore Tuna: Thunnus alalunga: Near Threatened: Amazon River Dolphin: Scientific Name Inia geoffrensis: Amur Leopard: Panthera pardus orientalis: Critically Endangered: Arctic Fox: Vulpes lagopus: Least Concern: Arctic Wolf ...Until recently, the Amazon River dolphin, Inia geoffrensis, was considered endemic to the Amazon and Orinoco basins 90 while the newly described I. araguaiaensis was restricted to the Tocantins ...Pantropical spotted dolphins are further divided into two recognized subspecies, the offshore spotted dolphin (S.a. attenuata), which has a global distribution, and the Coastal spotted dolphin (S.a. graffmani)1, which is only found along the Pacific coast of Mexico and Central America. To further complicate matters, these dolphins are closely ...Scientific name Conservation status African Elephant: Loxodonta africana: African forest elephant: ... Endangered: Albacore Tuna: Thunnus alalunga: Near Threatened: Amazon River Dolphin: Scientific Name Inia geoffrensis: Amur Leopard: Panthera pardus orientalis: Critically Endangered: Arctic Fox: Vulpes lagopus: Least Concern: Arctic Wolf ...The baiji ( Chinese: 白鱀豚; pinyin: báijìtún; IPA: [pǎɪtɕîtʰwə̌n] ⓘ; Lipotes vexillifer, Lipotes meaning "left behind" and vexillifer "flag bearer") is a possibly extinct species of freshwater dolphin native to the Yangtze river system in China. It is thought to be the first dolphin species driven to extinction due to the ...Introduction. River-dwelling cetaceans are particularly vulnerable to human pressures in many forms because they cannot escape them. Almost everywhere they live, river dolphins are subject to frequent and persistent anthropogenic threats, including chemical pollution, fragmentation of waterways, reduced availability of food resources because of fishing and damming, hunting, and accidental ...Interesting Amazon River Dolphin Facts. 1. They're the largest river dolphin species in the world. Males are larger than female Amazon river dolphins and can grow up to 2.5m (8.2ft) in length and weigh as much as 185kg (408lb). This is actually unique among river dolphin species, where females are generally larger than males.Connect with us; Facebook; Twitter; Instagram; YouTube; RSS Feeds; World Wildlife Fund Inc. is a nonprofit, tax-exempt charitable organization (tax ID number 52-1693387) under Section 501(c)(3) of the Internal Revenue Code.The scientific name of the bottlenose dolphin is Tursiops truncatus. The most common dolphin species is the bottlenose dolphin, which is found in temperate and tropical waters around the world. Other well-known species include the killer whale (orca), the humpback dolphin, and the Amazon river dolphin. Each species of dolphin has a scientific ...Scientific name Conservation status African Elephant: Loxodonta africana: African forest elephant: ... Endangered: Albacore Tuna: Thunnus alalunga: Near Threatened: Amazon River Dolphin: Scientific Name Inia geoffrensis: Amur Leopard: Panthera pardus orientalis: Critically Endangered: Arctic Fox: Vulpes lagopus: Least Concern: Arctic Wolf ...Jun 7, 2006 · The boto is the largest river dolphin, weighing up to 180 kg (400 lb) with a length up to 2.6 m (8.5'). Most adult botos are pink, although some have a darker back or are partially gray. Although the boto's eyes appear small and inconspicuous, they are actually, in the skull, as large as those of marine dolphins. As the name would suggest, the common dolphin is thought to be the most abundant type of dolphin in the world with an estimated population of approximately six million. They are found in warm and subtropical coastal waters worldwide. Common dolphins travel in groups of hundreds and sometimes thousands of other dolphins. 4. Amazon river dolphin Weight. 330-374 pounds. Length. 7-8.9 feet. Habitats. Freshwater rivers. Dolphins are one of the oldest creatures in the world along with some species of turtles, crocodiles and sharks. The Ganges river dolphin was officially discovered in 1801. Ganges river dolphins once lived in the Ganges-Brahmaputra-Meghna and Karnaphuli-Sangu river systems ... The snout of a river dolphin measures about 58 centimeters (2 ft) long, approximately four times as long as that of most marine dolphins. They use their long snout to search for fish on the muddy bottom of the river. River dolphins have smaller eyes than marine dolphins, and their vision is poorly developed because they live in dark, muddy ... The fourth of a five-stage expedition to establish river dolphins numbers in the Amazon and Orinoco Rivers and their tributaries, South American scientists ...The Amazon river dolphin is the largest species of river dolphin, with adult males reaching 408 lb in weight, and 8.2 ft in length. Adults acquire a pink color, more prominent in males, giving it its nickname "pink river dolphin". Sexual dimorphism is very evident, with males measuring 16% longer and weighing 55% more than females.14 Kas 2020 ... river dolphin habitat. These PAs vary widely in terms of their landscape ... Amazon River dolphin, boto - Inia geoffrensis (de · Blainville, 1817) ...Taxonomy. South Asian river dolphins were traditionally considered to be one species, Platanista gangetica, with the Ganges and Indus River populations being subspecies (P. g. gangetica and P. g. minor, respectively).Heinrich Julius Lebeck named the Ganges river dolphin Delphinus gangeticus in 1801, while Johann Georg Wagler coined the genus …Weight. 155 - 245 pounds. Length. 8.2 ft. Indus river dolphins are believed to have originated in the ancient Tethys Sea. When the sea dried up approximately 50 million years ago, the dolphins were forced to adapt to its only remaining habitat—rivers. Today, they can only be found in the lower parts of the Indus River in Pakistan and in River ... The best-known river dolphin is probably the pink river dolphin or Amazon river dolphin. Its scientific name is Inia geoffrensis and it is found throughout the basins of the Amazon and Orinoco rivers. This dolphin is the largest freshwater dolphin, reaching 2.5 m (8.2 ft) in length and weighing up to 185 kg (408 lb), and it has 25 to 29 teeth in its …Weight. 155 - 245 pounds. Length. 8.2 ft. Indus river dolphins are believed to have originated in the ancient Tethys Sea. When the sea dried up approximately 50 million years ago, the dolphins were forced to adapt to its only remaining habitat—rivers. Today, they can only be found in the lower parts of the Indus River in Pakistan and in River ...May 23, 2023 · Size: Dolphins are generally larger than porpoises. The smallest dolphin species, the Maui dolphin ( Cephalorhynchus hectori maui ), is only 4 feet (1.2 meters) long. The largest dolphin species, the killer whale ( Orcinus orca ), can reach lengths of up to 32 feet (9.8 meters). Porpoises, on the other hand, are generally smaller. The name “pink dolphin” generally refers to the Amazon River dolphin (aka the Boto dolphin), however the Chinese river dolphin (aka the Baiji dolphin) is also known for its pinkish skin tone.. This species gets its name from its pinkish skin tone which is present throughout the dolphin’s body; however some of these dolphins may also possess a …Jun 19, 2022 · Amazon River Dolphin scientific name. The Amazon River Dolphin, also known as the boto, is a freshwater dolphin that is found in the rivers of the Amazon basin. The scientific name for this species is Inia geoffrensis, the only member of the genus Inia. These dolphins are pink or grey, and they can grow to be up to 2.5 meters long. Common name Scientific name Conservation status African Elephant: Loxodonta africana: African forest elephant: Critically Endangered: African savanna elephant: Loxodonta africana africana: Endangered: African Wild Dog: Lycaon pictus: Endangered: Albacore Tuna: Thunnus alalunga: Near Threatened: Amazon River Dolphin: Scientific Name Inia ... 31 Oca 2019 ... The Amazon river dolphin (Inia geoffrensis) goes by various names ... habitat loss, which makes them all the more difficult to see in the wild ...Amazon river dolphins are actually more closely related to oceanic dolphins than to South Asian river dolphins. Isthminia panamensis is an extinct genus and species of river dolphin, living 5.8 to 6.1 million years …The Amazon river dolphin, also known as the boto, bufeo or pink river dolphin, is a species of toothed whale classified in the family Iniidae. ... Scientific Name ... Scientific name Conservation status African Elephant: Loxodonta africana: African forest elephant: ... Endangered: Albacore Tuna: Thunnus alalunga: Near Threatened: Amazon River Dolphin: Scientific Name Inia geoffrensis: Amur Leopard: Panthera pardus orientalis: Critically Endangered: Arctic Fox: Vulpes lagopus: Least Concern: Arctic Wolf ...Scientific name Conservation status African Elephant: Loxodonta africana: African forest elephant: ... Endangered: Albacore Tuna: Thunnus alalunga: Near Threatened: Amazon River Dolphin: Scientific Name Inia geoffrensis: Amur Leopard: Panthera pardus orientalis: Critically Endangered: Arctic Fox: Vulpes lagopus: Least Concern: Arctic Wolf ...The baiji ( Chinese: 白鱀豚; pinyin: báijìtún; IPA: [pǎɪtɕîtʰwə̌n] ⓘ; Lipotes vexillifer, Lipotes meaning "left behind" and vexillifer "flag bearer") is a possibly extinct species of freshwater dolphin native to the Yangtze river system in China. It is thought to be the first dolphin species driven to extinction due to the ... The Amazon river dolphin is the largest species of river dolphin, with adult males reaching 408 lb in weight, and 8.2 ft in length. Adults acquire a pink color, more prominent in males, giving it its nickname "pink river dolphin". Sexual dimorphism is very evident, with males measuring 16% longer and weighing 55% more than females.13 Mar 2023 ... The pink dolphin, also known as the Amazon dolphin or boto, is a species of freshwater dolphin known for its characteristic pink coloration, ...The amazon pink river dolphins or botos are born grey and become pinker with age. This is because, as the dolphin grows older, its skin becomes more translucent allowing the blood to show through. When excited, they will flush to a bright pink temporarily, like your face might when you get embarrassed or excited. They have a long powerful …Apr 14, 2022 · The Tucuxi is the smaller, gray counterpart to the Amazon River dolphin. The freshwater species is found throughout the Amazon and Orinoco river basins, and are believed to be guardians of rivers and symbols of good luck for their ability to navigate rocky and shallow sections of river, which guides people through safe routes.The Tucuxi travels in groups and, unlike the Amazon River dolphin ... The team named it Isthminia panamensis. The specimen not only revealed a new species to science, but also shed new light onto the evolution of today's freshwater river dolphin species. The team's ...The Amazon river dolphin, also known as the boto or pink river dolphin, is the largest river dolphin species. It is found in the Amazon River and its tributaries. As an Amazon river dolphin matures, its skin changes from gray to pink in color, resulting in the species’ alternative name of “pink river dolphin”.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, Nepal, and Bangladesh. [4] It is related to the much smaller Indus river dolphin which lives in the Indus River in Pakistan and the Beas ... Weight. 15-19 pounds. Length. 16-24 inches (body), 24-32 inches (tail) Habitats. Tropical and subtropical moist broadleaf forests. Map data provided by IUCN. The black spider monkey—also known as the Guiana or red-faced spider monkey—is found in eastern South America in areas north of the Amazon River. They are one of seven species of ...Size: 1.5 - 3 m. Weight: 98 kg - 185 kg. Habitat: Freshwater rivers, lakes and flooded forests. Range: Amazon and Orinoco river basins. Scientific name: Inia geoffrensis. Curious and clever, Amazon river dolphins use echolocation to hunt for prey in the murky waters of the Amazon and Orinoco river basins.The three recognized species are I. g. geoffrensis (Amazon river dolphin), I. g. boliviensis (Bolivian river dolphin) and the I. g. humboldtiana (Orinoco river dolphin). Then there’s …To identify localities of use of Amazon River dolphins, we conducted a systematic review of the related literature published since 1980, complemented with structured surveys of researchers that ...The Amazon river dolphin, also known as the boto, bufeo or pink river dolphin, is a species of toothed whale classified in the family Iniidae. ... Scientific Name ... Scientific name ↓ Conservation status ... Amazon River Dolphin: Scientific Name Inia geoffrensis: Greater One-Horned Rhino: Rhinoceros unicornis: Vulnerable: Javan Rhino: Rhinoceros sondaicus: ... Indus River Dolphin: Platanista minor: Endangered: Ganges River Dolphin: Platanista gangetica gangetica: Endangered: Vaquita:Other articles where Amazon river dolphin is discussed: river dolphin: The largest species is the Amazon river dolphin (Inia geoffrensis). Also called boto, bufeo, and pink dolphin, it is common in the turbid waters of the Amazon and Orinoco river basins. A male Amazon river dolphin can grow to over 2.4 metres (8 feet) and 160 kg (350 pounds); females… The baiji, Lipotes vexillifer, is also known as the Yangtze River dolphin, whitefin dolphin, or Chinese river dolphin. In Chinese, baiji means white dolphin, which is an apt name for this pale, river-dwelling cetacean. These extinct river dolphins made their home in the Yangtze River system of China for an estimated 50 million years.Adult Amazon River dolphins turn pink or pinkish-grey as they mature, with males being both bigger and pinker than females. Like all river dolphins, this species is endangered. The other dolphin sometimes seem with a pink colouration is the Indo-Pacific humpback dolphin. These dolphins are found in coastal waters across Asia.As the name would suggest, the common dolphin is thought to be the most abundant type of dolphin in the world with an estimated population of approximately six million. They are found in warm and subtropical coastal waters worldwide. Common dolphins travel in groups of hundreds and sometimes thousands of other dolphins. 4. Amazon river dolphinThe researchers propose that the new species be called the Araguaian Boto, or Boto-do-Araguaia. They estimate that there are about 1,000 of these creatures living in the river that flows northward ...The Amazon River system as an ecological barrier driving genetic differentiation of the pink dolphin (Inia geoffrensis). Biological Journal of the Linnaen Society 102:812—827. Hrbek, T., V. M. F. da Silva, N. Dutra, W. Gravena, A. R. Martin and I. P. Farias. 2014. A new species of river dolphin from Brazil or: How little do we know our ...Taxonomy and evolution Classification Four families of river dolphins (Iniidae, Pontoporiidae, Lipotidae and Platanistidae) are currently recognized, comprising three superfamilies (Inioidea, Lipotoidea and Platanistoidea).River dolphins are rather small, ranging 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. They all have female-biased sexual dimorphism apart from Amazon river dolphin, with the females being larger than the males. 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, Nepal, and Bangladesh. It is related to the much smaller Indus river dolphin which lives in the Indus River in Pakistan and the Beas River of northwestern …This genus is widely distributed in the Amazon and Orinoco basins of South America (Trujillo, 2000). The species Inia geoffrensis was traditionally divided in ...Key words: pink river dolphin, boto, Inia, tucuxi, Sotalia fluviatilis, population size, density, Amazon and Orinoco river basins, conservation. To manage ...Size: Dolphins are generally larger than porpoises. The smallest dolphin species, the Maui dolphin ( Cephalorhynchus hectori maui ), is only 4 feet (1.2 meters) long. The largest dolphin species, the killer whale ( Orcinus orca ), can reach lengths of up to 32 feet (9.8 meters). Porpoises, on the other hand, are generally smaller.The Atlantic humpback dolphin is now "critically endangered." The list of endangered animals in Africa now has a new addition: the rare Atlantic humpback dolphin. The declining known populations of the rare dolphins which are named after th...Height. Up to 5 feet. Weight. Up to 120 pounds. Habitats. Marine (only in the northern Gulf of California) Map data provided by IUCN. Vaquita, the world's rarest marine mammal, is on the edge of extinction. The plight of cetaceans—whales, dolphins, and porpoises—as a whole is exemplified by the rapid decline of the vaquita in Mexico, with ...Watch on. COMMON NAME: Amazon River Dolphin. SCIENTIFIC NAME: Inia geoffrensis. DIET: Carnivore. SIZE: Up to 8 feet long. WEIGHT: Up to 450 pounds. Every spring when the rains fall in South America, the Amazon River and its tributaries begin to spill their banks. Eventually, thousands of square miles of rainforest are flooded, creating a vast ... Common Bottlenose Dolphin Tursiops truncates Gray Whale Eschrichtius robustus Macaw Ara ararauna Pronghorn Antilocarpa americana Skipjack Tuna Katsuwonus pelamis Swift Fox Vulpes velox Tree Kangaroo Dendrolagus sp. Amazon River Dolphin Scientific Name Inia geoffrensis Continental Tiger Panthera tigris tigris Dolphins and Porpoises Elephant …The river dolphin is a freshwater mammal that inhabits the Amazon and Orinoco River basins in South America. They are gray or light brown in color and have a long, thin beak. ... Scientific Name: Panthera tigris: Type of Animal: Mammal: Range: North Korea, China, India, and Southwest Asia: Diet: Carnivore:The Tucuxi is the smaller, gray counterpart to the Amazon River dolphin. The freshwater species is found throughout the Amazon and Orinoco river basins, and are believed to be guardians of rivers and symbols of good luck for their ability to navigate rocky and shallow sections of river, which guides people through safe routes.The Tucuxi travels in groups and, unlike the Amazon River dolphin ...Piraíba are among the biggest catfish species, growing up to 330 lbs. ©Public Domain. Within communities of the Amazon, the juvenile piraíba is known as “filhote” which means puppy, until it is at a specific weight at which it is appropriate to be caught. That weight is around 200 lbs. The piraíba is among the biggest catfish in the world.We avoid the controversy here by using “Guiana dolphin,” based on the scientific name. The two Sotalia species are very similar in coloration, differing mainly in body size and skull shape (in marine dolphins, the opening of the foramen magnum is located further posterior, whereas in Amazonian dolphins this opening is directed downwards ... Amazon river dolphin. The best-known river dolphin is probably the pink river dolphin or Amazon river dolphin. Its scientific name is Inia geoffrensis and it is found throughout the basins of the Amazon and Orinoco rivers. This dolphin is the largest freshwater dolphin, reaching 2.5 m (8.2 ft) in length and weighing up to 185 kg (408 lb), and ...For example, developments in genetics and satellite tagging have recently led scientists to question long-held views on the gray whale population structure in the North Pacific . Taxonomy classifies whales, dolphins and porpoises as the Order of Cetacea (known commonly as cetaceans) and divides this group into two suborders: Mysticeti (baleen ...Endangered Dolphins Discovered Dead with Possible Harpoon Injuries during Scientific Expedition in the Amazon. By SeaShepherdSSCS September 14, 2021 January 11th, ... Researchers also sighted approximately 1,400 live Amazon river dolphins and 3,200 tucuxis during the 19-day survey. Data gathered during the expedition reveals …Amazon River dolphins, popularly called ‘botos,’ are freshwater dolphins living in the rainforest rivers of South America. Quite the charmers, male botos sometimes try and win over females by pulling some particularly alluring techniques out of the bag. Wooing their ladies with clever tricks, male botos pick up floating plants or pieces of ... Amazonian manatee. The 2019 fires in the Amazon rainforest threaten one-tenth of the known species on Earth. Stacker used the International Union for Conservation of Nature (IUCN) Red List to highlight 50 endangered species from this region that have been put at risk by this past summer's crisis.12 Kas 2020 ... I'm on a speedboat on the Rio Madeira, which translates to “wood river,” near the Brazilian city of Porto Velho in the upper Amazon River ...Amazon River dolphins are also called pink river dolphins, bufeo dolphins, or boto dolphins. Their scientific (Latin) name is Inia geoffrensis . The pink river dolphin is a freshwater dolphin ...Amazon River Dolphin Reproduction. The female Amazon River Dolphins are able to mate around 6 to 10 years old. Males are ready for mating around 7 to 12 years old. After …The Amazon river dolphin (Inia geoffrensis) was first officially described by Henri Marie Ducrotay de Blainville in the early 19th Century and was given the scientific name Inia geoffrensis.However, it is commonly referred to as simply the boto. This species exhibits clear sexual dimorphism with adult males reaching lengths of nearly 2.5 meters (8.2 feet) …Fact 2. The Amazon pink river dolphin has the largest bodies and brains of any freshwater dolphin. The Amazon pink river dolphin is the largest and smartest out of the five freshwater species. A full-grown dolphin can grow up to 9 feet (2.7 meters) long, weigh up to 400 pounds (181 kilograms), and live to 30 years old.13 Eki 2021 ... Context: Identifying the heterogeneity in the habitat use and hotspots of Amazon River dolphin activity is essential to design effective ...Scientific Names of Dolphin Species. Common bottlenose dolphin – Tursiops truncatus. Killer whale / orca – Orcinus orca. Amazon river dolphin – Inia geoffrensis. Chinese river dolphin/ Yangtze river dolphin/ Baiji – Lipotes vexillifer. Long-finned pilot whale – Globicephala melas. False killer whale – Pseudorca crassidens.In South America, deliberate killing for use as bait has become an important threat affecting the endangered Amazon River dolphin or boto ... Evolution and Conservation of River Dolphins within South America and Asia, Nova Science Publishers, Inc., New York (2010), pp. 29-53. View in Scopus Google Scholar. McGuire and …Scientific name Conservation status African Elephant: Loxodonta africana: African forest elephant: ... Endangered: Albacore Tuna: Thunnus alalunga: Near Threatened: Amazon River Dolphin: Scientific Name Inia geoffrensis: Amur Leopard: Panthera pardus orientalis: Critically Endangered: Arctic Fox: Vulpes lagopus: Least Concern: Arctic Wolf ...Facts. Scientific Name. Dendrobates species. Many other frog species camouflage themselves in the wild, but the poison dart frog uses its brightly colored skin to warn predators that it is unfit to eat. The frog's skin secretes a dangerous poison that can paralyze and even kill predators. There are more than 100 species of poison dart frogs ...Yes, a pink river dolphin, like all other dolphins is a mammal that belongs to the subgroup of marine mammals. They do give birth to babies and unlike fish have lungs to breathe air. 4. Amazon River Dolphin Scientific Name. The scientific name of the amazon river dolphin is Inia geoffrensis. 5. The largest species is the Amazon river dolphin (Inia geoffrensis). Also called boto, bufeo, and pink dolphin, it is common in the turbid waters of the Amazon and Orinoco river basins. A male Amazon river dolphin can grow to over 2.4 metres (8 feet) and 160 kg (350 pounds); females are slightly smaller.The Amazon river dolphin, boto, bufeo or pink dolphin ( Inia geoffrensis) is one of five species of river dolphin. The Amazon river dolphin lives in the Amazon River and Orinoco River. It is greyish pink in color. It is endangered because of dams and water pollution, especially mercury pollution. [2] ReferencesAt least 130 river dolphins have died in Lake Tefe in the Amazon, creating an unprecedented emergency and sending experts searching for what might have killed all those animals. "In the last weeks ...Common name Scientific name Conservation status Amazon River Dolphin: Scientific Name Inia geoffrensis: Common Bottlenose Dolphin: Tursiops truncates: Least Concern: Dolphins and Porpoises: Ganges River Dolphin: Platanista gangetica gangetica: Endangered: Hector's Dolphin: Cephalorhynchus hectori: Endangered: Indus River Dolphin: Platanista ... Scientific name Conservation status African Elephant: Loxodonta africana: African forest elephant: ... Endangered: Albacore Tuna: Thunnus alalunga: Near Threatened: Amazon River Dolphin: Scientific Name Inia geoffrensis: Amur Leopard: Panthera pardus orientalis: Critically Endangered: Arctic Fox: Vulpes lagopus: Least Concern: Arctic Wolf ...Amazon River dolphins, popularly called ‘botos,’ are freshwater dolphins living in the rainforest rivers of South America. Quite the charmers, male botos sometimes try and win over females by pulling some particularly alluring techniques out of the bag. Wooing their ladies with clever tricks, male botos pick up floating plants or pieces of ... The Amazon river dolphin, also known as the boto, bufeo or pink river dolphin, is a species of toothed whale classified in the family Iniidae. ... Scientific Name ... Scientific name Conservation status African Elephant: Loxodonta africana: African forest elephant: ... Endangered: Al, The Delphinidae family is a rich and diverse group of species. There are currently 39 recognized species of dolphin , The Boto Dolphin is a common name that the Amazon River Dolphin is known by. It is one of the few d, Cool Facts: Amazon rover dolphins are commonly known as "Botos" within their re, The Amazon river dolphin (Inia geoffrensis) was first officially described by Hen, Inia geoffrensis, commonly known as the Amazon river dolphin, is a freshwate, The Amazon River system as an ecological barrier driving genetic differe, 1:22 Amazon river dolphins (boto) The pink river dolphins of the Amazo, Scientific name Conservation status African Elephant: Loxod, The Amazon River system as an ecological barrier driving genetic di, The Amazon River Dolphin, also known as the Pink Dolp, Maui’s dolphin is the smallest, with a length of 1.7 meters (5 ft, The dolphin is of the species Odontocete and family Delphinidae. , The snout of a river dolphin measures about 58 centim, A fun fact about the Amazon river dolphin is that , This dolphin is known by many names including: Amazon, 24 Mar 2022 ... population size, (2) Inia spp. population, Introduction. In Brazil there are two species of freshwater cetaceans.