Allozyme variation in rattus rattus (rodentia: muridae) in turkey, with particular emphasis on the taxonomy

The Turkish black rat “Rattus rattus” shows variation in coat colour corresponding to the occurrence of three subspecies with intermediate colour stages: Rattus rattus rattus, Rattus r. alexandrinus and Rattus r. frugivorus. Turkish black rat populations were divided geographically into six sub-populations: Rr1= Northwest Anatolia, Rr2= Central Anatolia, Rr3= Eastern Mediterranean, Rr4= Western Mediterranean, Rr5= Turkish Thrace, and Rr6= Black Sea region. Genetic variation was assessed using twenty two isoenzyme systems. Seven of twenty-two loci (Pgm-1, Hk, Me-M, G3pdh, Gpdh-1, Gpi, Fum-1) were found to be polymorphic. The mean value of FST is found to be 0.073, indicating 7.3 % genetic variation among groups and suggesting the existence of a moderate differentiation between sub-populations of the Turkish black rat. Overall mean heterozygosity (Ho= direct count) for sub-populations was Ho= 0.020, ranging from 0.008 to 0.031. Nei’s measure of genetic distance showed that Rr2 and Rr6 were the most identical and sub-populations Rr1 and Rr5 had diverged the most. © 2008 Taylor & Francis Group, LLC.

Yazar Yiğit N.
Çolak E.
Kandemir I.
Çolak R.
Bulut Ş.
Çam P.
Saygılı F.
Yayın Türü Article
Tek Biçim Adres https://hdl.handle.net/20.500.12628/4163
Tek Biçim Adres 10.1080/09397140.2008.10638302
Konu Başlıkları Allozyme
Middle East
Morphology
Rattus rattus
Turkey
Koleksiyonlar Araştırma Çıktıları | WoS | Scopus | TR-Dizin | PubMed | SOBİAD
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu
Dergi Adı Zoology in the Middle East
Dergi Cilt Bilgisi 45
Dergi Sayısı 1
Sayfalar 19 - 28
Yayın Yılı 2008
Eser Adı
[dc.title]
Allozyme variation in rattus rattus (rodentia: muridae) in turkey, with particular emphasis on the taxonomy
Yazar
[dc.contributor.author]
Yiğit N.
Yazar
[dc.contributor.author]
Çolak E.
Yazar
[dc.contributor.author]
Kandemir I.
Yazar
[dc.contributor.author]
Çolak R.
Yazar
[dc.contributor.author]
Bulut Ş.
Yazar
[dc.contributor.author]
Çam P.
Yazar
[dc.contributor.author]
Saygılı F.
Yayın Yılı
[dc.date.issued]
2008
Yayın Türü
[dc.type]
article
Özet
[dc.description.abstract]
The Turkish black rat “Rattus rattus” shows variation in coat colour corresponding to the occurrence of three subspecies with intermediate colour stages: Rattus rattus rattus, Rattus r. alexandrinus and Rattus r. frugivorus. Turkish black rat populations were divided geographically into six sub-populations: Rr1= Northwest Anatolia, Rr2= Central Anatolia, Rr3= Eastern Mediterranean, Rr4= Western Mediterranean, Rr5= Turkish Thrace, and Rr6= Black Sea region. Genetic variation was assessed using twenty two isoenzyme systems. Seven of twenty-two loci (Pgm-1, Hk, Me-M, G3pdh, Gpdh-1, Gpi, Fum-1) were found to be polymorphic. The mean value of FST is found to be 0.073, indicating 7.3 % genetic variation among groups and suggesting the existence of a moderate differentiation between sub-populations of the Turkish black rat. Overall mean heterozygosity (Ho= direct count) for sub-populations was Ho= 0.020, ranging from 0.008 to 0.031. Nei’s measure of genetic distance showed that Rr2 and Rr6 were the most identical and sub-populations Rr1 and Rr5 had diverged the most. © 2008 Taylor & Francis Group, LLC.
Kayıt Giriş Tarihi
[dc.date.accessioned]
2019-12-23
Açık Erişim Tarihi
[dc.date.available]
2019-12-23
Yayın Dili
[dc.language.iso]
eng
Konu Başlıkları
[dc.subject]
Allozyme
Konu Başlıkları
[dc.subject]
Middle East
Konu Başlıkları
[dc.subject]
Morphology
Konu Başlıkları
[dc.subject]
Rattus rattus
Konu Başlıkları
[dc.subject]
Turkey
Haklar
[dc.rights]
info:eu-repo/semantics/closedAccess
ISSN
[dc.identifier.issn]
0939-7140
İlk Sayfa Sayısı
[dc.identifier.startpage]
19
Son Sayfa Sayısı
[dc.identifier.endpage]
28
Dergi Adı
[dc.relation.journal]
Zoology in the Middle East
Dergi Sayısı
[dc.identifier.issue]
1
Dergi Cilt Bilgisi
[dc.identifier.volume]
45
Tek Biçim Adres
[dc.identifier.uri]
https://dx.doi.org/10.1080/09397140.2008.10638302
Tek Biçim Adres
[dc.identifier.uri]
https://hdl.handle.net/20.500.12628/4163
Görüntülenme Sayısı ( Şehir )
Görüntülenme Sayısı ( Ülke )
Görüntülenme Sayısı ( Zaman Dağılımı )
Görüntülenme
15
09.12.2022 tarihinden bu yana
İndirme
1
09.12.2022 tarihinden bu yana
Son Erişim Tarihi
08 Nisan 2024 01:27
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Tıklayınız
sub-populations Turkish Rattus variation Anatolia Mediterranean rattus genetic colour moderate heterozygosity Overall between differentiation direct existence suggesting groups indicating count) identical Francis Taylor diverged showed distance measure Nei’s ranging (Pgm-1 polymorphic stages Northwest geographically divided
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