brine shrimp

noun

: any of a genus (Artemia) of branchiopod crustaceans that can exist in strongly saline environments

Examples of brine shrimp in a Sentence

Recent Examples on the Web
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Similar to today’s brine shrimp, the crustaceans used these fine-haired limbs to capture floating food from the water and bring it to the mouth, where molars would then grind down the particles, Mussini explained. Kameryn Griesser, CNN Money, 24 July 2025 Many fossils in the collection are of crustaceans that possibly belong to the same group as brine shrimp. Jack Knudson, Discover Magazine, 23 July 2025 This action stirs up sediments and millimeter-scale organisms like brine shrimp and mayfly larvae, and generates miniature tornado-like whorls that spiral upward. New Atlas, 15 May 2025 Abyssal microplastics appear to sink from the surface of the open ocean, and polystyrene particles increase the bioaccumulation of SSRIs in brine shrimp. Rafil Kroll-Zaidi, Harper's Magazine, 2 June 2024 See All Example Sentences for brine shrimp

Word History

First Known Use

1835, in the meaning defined above

Time Traveler
The first known use of brine shrimp was in 1835

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Cite this Entry

“Brine shrimp.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/brine%20shrimp. Accessed 5 Aug. 2025.

Kids Definition

brine shrimp

noun
: any of a genus of crustaceans found especially in salt lakes

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