Sökning: onr:"swepub:oai:gup.ub.gu.se/189999" >
Taxonomic status of...
Taxonomic status of Blackthroat Calliope obscura and Firethroat C. pectardens
-
- Alström, Per (författare)
- Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,ARTDATABANKEN,Swedish Species Information Centre,Chinese Academy of Sciences
-
Song, G. (författare)
-
Zhang, R. Y. (författare)
-
visa fler...
-
Gao, X. B. (författare)
-
Holt, P. I. (författare)
-
- Olsson, Urban, 1954 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för biologi och miljövetenskap,Department of Biological and Environmental Sciences
-
Lei, F. M. (författare)
-
visa färre...
-
(creator_code:org_t)
-
- 2013
- 2013
- Engelska.
-
Ingår i: Forktail. - 0950-1746. ; :29, s. 94-99
- Relaterad länk:
-
https://gup.ub.gu.se...
-
visa fler...
-
https://res.slu.se/i...
-
visa färre...
Abstract
Ämnesord
Stäng
- The Chinese endemic breeders Blackthroat Calliope obscura and Firethroat C. pectardens are two of the world's rarest and least known 'chats' (Muscicapidae). They have been considered colour morphs of the same species (Firethroat, by priority), although they are nowadays usually treated as separate species. The taxonomic status of these two taxa is here investigated based on analyses of mitochondrial and nuclear DNA, vocalisations and reassessed distributions. Phylogenetic analysis confirms that they are sisters. Their genetic divergence (cytochrome b 6.4%, GTR+Gamma+I corrected) is comparable to several other species pairs of 'chats'. Discriminant function analysis of songs correctly classified 88% of the recordings. The breeding ranges appear to be mainly parapatric. Based on congruent differences in morphology, songs and molecular markers, it is concluded that Blackthroat and Firethroat are appropriately treated as separate species.
Ämnesord
- NATURVETENSKAP -- Biologi -- Zoologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Zoology (hsv//eng)
- NATURVETENSKAP -- Biologi -- Genetik (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Genetics (hsv//eng)
- NATURVETENSKAP -- Biologi -- Evolutionsbiologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Evolutionary Biology (hsv//eng)
- NATURVETENSKAP -- Biologi -- Biologisk systematik (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Biological Systematics (hsv//eng)
Nyckelord
- DNA
- SEQUENCES
- INFERENCE
- MRBAYES
- SITES
- RATES
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
-
Forktail
(Sök värdpublikationen i LIBRIS)
Till lärosätets databas