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Article

Transcriptomic bases of a polyphenism.

Journal of experimental zoology. Part B, Molecular and developmental evolution - 1 Sept 2021

Levis Nicholas A, Kelly Patrick W, Harmon Emily A, Ehrenreich Ian M, McKay Daniel J, Pfennig David W

Abstract excerpt

Polyphenism-in which multiple distinct phenotypes are produced from a single genotype owing to differing environmental conditions-is commonplace, but its molecular bases are poorly understood. Here, we examine the transcriptomic bases of a polyphenism in Mexican spadefoot toads (Spea multiplicata). Depending on their environment, their tadpoles develop into either a default "omnivore" morph or a novel "carnivore"...

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PMID: 34142757
DOI: 10.1002/jez.b.23066

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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