Sex Determination and Male Differentiation in Southern Swordtail Fishes: Evaluation from an Evolutionary Perspective

Southern swordtail fishes, which belong to the viviparous teleosts called <i>Xiphophorus</i>, are unique models for studies of evolution of sex chromosomes. Monofactorial sex-determining systems, with either the male or the female being the heterogametic sex, as well as sex determination...

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Bibliographic Details
Main Author: Jens Fedder
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Fishes
Subjects:
Online Access:https://www.mdpi.com/2410-3888/8/8/407