tail fan

noun

: the fanlike swimming organ formed by the last pair of pleopods and the telson in some decapod crustaceans

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Dictionary Entries Near tail fan

Cite this Entry

“Tail fan.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tail%20fan. Accessed 25 Dec. 2024.

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