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Article

Divergence of species-specific protein sex pheromone blends in two related, nonhybridizing newts (Salamandridae).

Molecular ecology - 1 Jan 2018

Treer Dag, Maex Margo, Van Bocxlaer Ines, Proost Paul, Bossuyt Franky

Abstract excerpt

In animals that use chemical communication during courtship and reproduction, speciation is often associated with divergence of their sex pheromones. In multicomponent pheromone systems, divergence can be obtained either by adding or deleting components, or by altering the relative contribution of individual components to the mixture. Protein pheromone systems can additionally evolve by amino acid sequence...

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PMID: 29087032
DOI: 10.1111/mec.14398

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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