A study on taxonomic status of Microtus subterraneus (de Selys Longchamps, 1836) and Microtus majori Thomas, 1906 (Mammalia: Rodentia) in Turkey

ÇOLAK E., YİĞİT N., Sözen M., Özkurt Ş.

Turkish Journal of Zoology, cilt.22, sa.2, ss.119-129, 1998 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 22 Sayı: 2
  • Basım Tarihi: 1998
  • Dergi Adı: Turkish Journal of Zoology
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.119-129
  • Anahtar Kelimeler: Baculum, Karyology, Microtus majori, Microtus subterraneus, Phallus, Turkey
  • Ankara Üniversitesi Adresli: Evet

Özet

Specimens collected from Veliköprüsü in Thrace (European Turkey), Akçaalan (Abant, Bolu), Akkuş, (Ordu), and Meryemana (Trabzon), which is the type locality of M. majori, were examined according to morphological, external, cranial, bacular, phallic and karyological characters. Specimens from Thrace were included in Microtus subterraneus. Populations of M. subterraneus in Thrace karyologically differ from those in Anatolia, the former having 2n = 52 chromosomes. NFa = 56, NF =60, and the latter 2n = 54 chromosomes, NFa = 56, NF = 60. The karyotype of M. majori at its type locality contains 2n = 54 chromosomes along with NFa = 56 and NF = 60. The tail length, phallus and karyological characters distinguish M. subterraneus from M. majori.