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Sperm morphology and performance in relation to postmating prezygotic isolation in two recently diverged passerine species

ABSTRACT: Proteomes of female cloacal fluids in Common nightingales, Luscinia megarhynchos.

INSTRUMENT(S): Orbitrap Fusion

ORGANISM(S): Luscinia Megarhynchos

TISSUE(S): Cervicovaginal Fluid

SUBMITTER: Pavel Stopka

LAB HEAD: Pavel Stopka

PROVIDER: PXD036878 | Pride | 2023-02-17

REPOSITORIES: Pride

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Sperm morphology and performance in relation to postmating prezygotic isolation in two recently diverged passerine species.

Poignet Manon M Baránková Lucie L Reif Jiří J Stopka Pavel P Stopková Romana R Frolikova Michaela M Cramer Emily R A ERA Johnsen Arild A Kverek Pavel P Osiejuk Tomasz S TS Komrskova Katerina K Albrecht Tomáš T Reifová Radka R

Scientific reports 20221224 1

Divergence in sperm phenotype and female reproductive environment may be a common source of postmating prezygotic (PMPZ) isolation between species. However, compared to other reproductive barriers it has received much less attention. In this study, we examined sperm morphology and velocity in two hybridizing passerine species, the common nightingale (Luscinia megarhynchos) and thrush nightingale (L. luscinia). In addition, we for the first time characterized a passerine female reproductive tract ...[more]

PMID: 36566302

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