Araguaian
Web23 apr 2024 · Si pensava che i misteriosi ed elusivi delfini di fiume dell’Araguaian (Inia araguaiaensis) brasiliani - che nel 2014 sono stati identificati come una I misteriosi delfini … WebAreguá (Spanish pronunciation: ) is the capital of Central Department in Paraguay, located 28 kilometres (17 mi) from the capital, Asunción.The city lies between Ypacaraí Lake to …
Araguaian
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Web19 apr 2024 · The Araguaian river dolphins studied at Mocajuba fish market produce a diverse acoustic repertoire, as we found 237 sound-types, mostly pulsed calls, and our analysis indicate that there is more ... Web22 apr 2024 · Here we show that the Araguaian boto population in the Tocantins River is relatively small (N = 1083, CV = 0.52). During a survey to estimate density and …
WebThe Araguaian river dolphin, or Araguaian boto, (Inia araguaiaensis), is a new species of river dolphin population whose identification as a species distinct from the Amazon river dolphin was announced in 2014. It is native to the Araguaia–Tocantins basin of Brazil. The recognition of the Araguaian river dolphin as a separate species was announced on … Web28 mag 2024 · The recent discovery of the Araguaian river dolphin (Inia araguaiaensis) highlights how little we know about the diversity and biology of river dolphins. In this study, we described the acoustic repertoire of this newly discovered species in concert with their behaviour in free-ranging, human-habituated individuals. We analysed 393 signals that …
Web22 apr 2024 · Thus, in this study, we refer to the Araguaian boto as a population of Inia, distinct from botos found in the Amazon River basin. The Araguaian boto’s habitat has … WebAppearance. Members of the genus are gray to pink in color and have a body length range from 1.53 to 2.6 m (5.0 to 8.5 ft). They have a dorsal ridge rather than a fin. Their neck …
Web19 apr 2024 · The Araguaian river dolphin of Brazil was thought to be solitary with little social structure that would require communication. But researchers have discovered the dolphins actually are social and ...
Webriver dolphin, any of six species of small, usually freshwater aquatic mammals that are related to whales (order Cetacea). These dolphins are found in rivers of south-central Asia, China, and South America and in the coastal waters of Brazil, Argentina, and Uruguay. River dolphins have long beaks and rounded foreheads, distinguishing them from more familiar … shop and save des plaines hoursWeb19 apr 2024 · The Araguaian river dolphin of Brazil is something of a mystery. It was thought to be quite solitary, with little social structure that would require communi... paramount plus lionessWeb22 apr 2024 · Here we show that the Araguaian boto population in the Tocantins River is relatively small (N = 1083, CV = 0.52). During a survey to estimate density and … paramount plus discount codesWeb2 set 2024 · The Araguaian boto (Inia araguaiaensis) appears as the most distinct from its counterparts, with low levels of genetic diversity, in addition to the restricted distribution in a highly fragmented riverine-scape, and possibly presenting low population numbers compared to the Amazon boto (Hrbek et al., 2014; Paschoalini et al., 2024). shop a lot deli lake charles laWeb22 apr 2024 · Here we show that the Araguaian boto population in the Tocantins River is relatively small (N = 1083, CV = 0.52). During a survey to estimate density and abundance, 138 groups (198 individuals) of botos were observed along a ~600 km stretch of the Tocantins River in five different habitats (river margin, river channel, channel, island … paramount plus login downWebriver dolphin, any of six species of small, usually freshwater aquatic mammals that are related to whales (order Cetacea). These dolphins are found in rivers of south-central … shop audemars piguetWebOther articles where Araguaian river dolphin is discussed: river dolphin: The Araguaian boto (I. araguaiaensis), which is physically similar to the Amazon river dolphin, was classified as a separate species in 2014 on the basis of its distinct DNA. This species inhabits the Araguaia-Tocantins river system in Brazil. paramount plus movie guide