Genotype-by-environment interactive effects and conflict solving during gonadal sex differentiation of pejerrey Odontesthes bonariensis, a fish with dual genotypic/environmental sex determination
Overall, the results reveal genotypic sex-dimorphic critical periods of sex determination, show that it is "easier" to make males in pejerrey, and provide clues to understand how GSD + ESD species may prevent discrepant sex determination/differentiation when genotype and environment diverge.
Authors
- Chenyan Wu
- Carlos Augusto Strüssmann
- Ryuichi Nakagawa (ORCID: https://orcid.org/0000-0002-4166-3279)
- Yoji Yamamoto (ORCID: https://orcid.org/0000-0002-9628-6706)
- Wojciech Bąba (ORCID: https://orcid.org/0000-0001-7428-0429)
Institutions
- Tokyo University of Marine Science and Technology (JP)
Publication Details
- Journal
- Biology of Sex Differences
- Published
- 2025-10-16
- DOI
- https://doi.org/10.1186/s13293-025-00768-7
- Primary Topic
- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Japan Society for the Promotion of Science