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ELECTROPHORETIC STUDIES OF HYBRIDS OF WATER FROGS (RANA EPEIROTICA, R. BALCANICA) IN THE IONIAN ZONE OF GREECE
in Israel Journal of Ecology and EvolutionSearch for other papers by THEODORA S. SOFIANIDOU in
Current site
Google Scholar
Natural hybrids of Rana epeirotica and Rana balcanica were studied by means of vertical acrylamide electrophoresis to confirm the various types of hybrids distinguished by the bioacoustic method. On the basis of four diagnostic loci (Ldh-1, Mdh-1, a muscle protein, and plasma albumin) at least three types of hybrids are distinguished. The most common type is the typical intermediate hybrid, which at all four loci displayed the two alleles of the parent species in the form of typical heterozygosity. Other types of hybrids give evidence of triploidy with either two genomes of R. balcanica and one of R. epeirotica, or one genome of R. balcanica and two of R. epeirotica. The possible role of the hybrid types is discussed.
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Gosner K.L.A simplified table for staging anuran embryos and larvae with notes on identification Herpetologica 1960 16 183 190
-
Graf J.D., Polls Pelaz M., Evolutionary genetics of the Rana eculenta Dawley R.M., Bogard J.P.1989 289 301complex. In, Evolution and ecology of unisexual vertebrates. New York State Museum Bull. 466, Albany
-
Gunther R.Untersuchungen der Meiose bei Maennchen von Rana ridibunda Pall., Rana lessonae Cam. und deren Bastard-form “ Rana esculenta 1975 94 277 294L.(Anura). Biol. Zentralbl
-
Gunther R.Die Erythrozytengroesse als Kriterium zur Unterscheidung diploider und triploider Teichfroesche, Rana “esculenta.” L.(Anura) Biol. Zentralbl 1977 96 457 466
-
Hotz H., Uzzell T.Biochemically detected sympatry of two water frog species: Two different cases in the Adriatic Balkans (Amphibia, Ranidae) Proc. Acad. Nat. Sci. Philadelphia 1982 134 50 79
-
Kawamura T., Nishioka M.Hybridization experiments among Rana lessonae, Rana ridibunda Rana esculenta, with special reference to hybridogenesis Sci. Rep. Lab. Amphib. Biol., Hiroshima Univ 1986 8 117 271
-
Pasteur N., Pasteur G., Bonhomme F., Catalan J., Britton-Davidian J.Practical isozyme genetics. Ellis Horwood Publ., Chichester 1988
-
Schneider H., Haxhiu I.The distribution of the Epeirus frog (Rana epeirotica) in Albania Amphibia-Reptilia 1992 3 293 295
-
Schneider H., Haxhiu I.Mating-call analysis and taxonomy of the water frogs in Albania (Anura: Ranidae) Zool. Jahrb. Syst 1994 121 248 262
-
Schneider H., Sofianidou T.S., Bioacoustic studies of water frogs (Ranidae) in Greece. Studies in herpetology. Proc. 3rd Ord. Gen. Meet. Soc. Europ. Herp., Prague 1986 Rocek Z.1986 561 564
-
Schneider H., Sofianidou T.S., Hybrid types of water frogs living sympatrically with Rana epeirotica and Rana ridibunda in Greece van Gelder J.J., Strijbosch H., Bergers P.J.M.1987 247 252Proc. 4th Ord. Gen. Meet. Soc. Europ. Herp., Nijmegen 1987
-
Schneider H., Sofianidou T.S., Kyriakopoulou-Sklavounou P.Bioacoustic and morphometric studies in water frogs (genus Rana) of Lake Ioannina in Greece, and description of a new species (Anura, Amphibia) Z. Zool. Syst. Evolutionsforsch 1984 22 349 366
-
Schneider H., Sinsch U., Sofianidou T.S.The water frogs of Greece: Bioacoustic evidence for a new species Z. Zool. Syst. Evolutionsforsch 1993 31 47 63
-
Sofianidou T.S., Schneider H.Distribution range of the Epeirus frog Rana epeirotica (Amphibia: Anura) and the composition of the water frog populations in western Greece Zool. Anz 1989 223 13 25
-
Sofianidou T.S., Schneider H., Asimakopoulos B., Distribution of the water frog Rana epeirotica van Gelder J.J., Strijbosch H., Bergers P.J.M.1987 365 367(Amphibia, Anura) in Greece. In: Proc. 4th Ord. Gen. Meet. Soc. Europ. Herp., Nijmegen 1987
-
Sofianidou T.S., Schneider H., Sinsch U.Comparative electrophoretic investigation on Rana balcanica R. ridibunda from Northern Greece Alytes 1994 12 93 108
-
Tunner H.G.Die klonale Struktur einer Wasserfroschpopulation Z. Zool. Syst. Evolutionsforsch 1974 12 309 314
-
Tunner H.G., Heppich S., A new population system of water frogs discovered in Hungary. Proc. 6th Ord. Gen. Meet. Soc. Europ. Herp., Budapest 1991 Korsos Z., Kiss I.1992 453 460
| Insgesamt | Letzte 365 Tage | In den letzten 30 Tagen | |
|---|---|---|---|
| Aufrufe von Kurzbeschreibungen | 196 | 27 | 3 |
| Gesamttextansichten | 17 | 0 | 0 |
| PDF-Downloads | 13 | 0 | 0 |
ELECTROPHORETIC STUDIES OF HYBRIDS OF WATER FROGS (RANA EPEIROTICA, R. BALCANICA) IN THE IONIAN ZONE OF GREECE
in Israel Journal of Ecology and EvolutionSearch for other papers by THEODORA S. SOFIANIDOU in
Current site
Google Scholar
PubMed
Natural hybrids of Rana epeirotica and Rana balcanica were studied by means of vertical acrylamide electrophoresis to confirm the various types of hybrids distinguished by the bioacoustic method. On the basis of four diagnostic loci (Ldh-1, Mdh-1, a muscle protein, and plasma albumin) at least three types of hybrids are distinguished. The most common type is the typical intermediate hybrid, which at all four loci displayed the two alleles of the parent species in the form of typical heterozygosity. Other types of hybrids give evidence of triploidy with either two genomes of R. balcanica and one of R. epeirotica, or one genome of R. balcanica and two of R. epeirotica. The possible role of the hybrid types is discussed.
| Insgesamt | Letzte 365 Tage | In den letzten 30 Tagen | |
|---|---|---|---|
| Aufrufe von Kurzbeschreibungen | 196 | 27 | 3 |
| Gesamttextansichten | 17 | 0 | 0 |
| PDF-Downloads | 13 | 0 | 0 |
