The common stonechat Saxicola torquatus traditionally was considered as a polytypic species widely distributed in Africa, Europe and Asia. Recently, several authors have suggested that this formerly single species needs to be split into several distinct species composing the Saxicola torquatus complex based on mitochondrial markers. However, mitochondrial DNA alone is not sufficient for the evaluation of species status. In this paper, we reviewed the taxonomy of Northern Eurasian taxa from the complex based on morphometrics, plumage, song and alarm calls. The morphological and vocal data clearly matched the phylogroups reconstructed from mitochondrial DNA sequences, and separated Northern Eurasian taxa of the Saxicola torquatus complex into three groups: rubicola, maurus and stejnegeri. We proposed the species status for these three groups: European stonechat Saxicola rubicola, eastern stonechat Saxicola maurus and Japanese stonechat Saxicola stejnegeri. Among them, S. stejnegeri is a cryptic species as it cannot be distinguished by morphometrics and by worn spring plumage from S. maurus, but differs noticeably by male song.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2025 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.