river dolphin

noun

: any of various small, toothed whales (as of the families Platanistidae and Iniidae) that chiefly inhabit rivers of South America and Asia and have a rounded forehead and a snout elongated into a long beak

Examples of river dolphin in a Sentence

Recent Examples on the Web
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The Amazon river dolphin is one of two freshwater dolphin species living in the Amazon and Orinoco basins. Cecilia Rodriguez, Forbes, 9 Oct. 2024 The Amazon river dolphin’s relationship with humans is complex. Cecilia Rodriguez, Forbes, 9 Oct. 2024 The Living Planet Report, published by the World Wildlife Fund (WWF) and the Zoological Society of London (ZSL), found that creatures living in rivers and lakes, such as the Amazon river dolphin, have experienced the most severe declines. Benji Jones, Vox, 9 Oct. 2024 Users can explore data on everything from the migration of Andean bears to the health of pink river dolphins, providing not just a visual feast but also actionable insights into the Amazon’s current environmental state. Tony Bradley, Forbes, 19 Sep. 2024 See all Example Sentences for river dolphin 

Word History

First Known Use

1870, in the meaning defined above

Time Traveler
The first known use of river dolphin was in 1870

Dictionary Entries Near river dolphin

Cite this Entry

“River dolphin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/river%20dolphin. Accessed 22 Dec. 2024.

Last Updated: - Updated example sentences
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