ISSN : 2287-8327
Biogeography and Distribution Pattern of a Korean Wood-eating Cockroach Species, Cryptocercus kyebangensis, Based on Genetic Network Analysis and DNA Sequence Information
최재천 (이화여자대학교)
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Abstract
We examined the evolutionary and ecological pr ocesses shaping current geographical distributionsof a Korean wood-eating cockroach species, Cryptocercus kyebangensis. Our research aims were to understand evolutionary pattern of DNA sequences, to construct genetic network of Cryptocercus kyebangensis local popu-lations and to understand evolutionary and ecological processes shaping their current geographical distribution patterns via DNA sequence information and genetic networks, using sequence data of two genes (ITS-2 and AT region) from local populations of C. kyebangensisappropriate molecular markers for elucidating C. kyebangensis geographic patterns at the population level. The MSN-A based on the ITS-2 showed two possible routes, the Hwak-san and Myeongji-san route and the Seorak- san and Gyebang-san route, for migration of ancestral C. kyebangensis into South Korea. The MSNs (MSN-A and -B) elucidate migration routes well within South Korea, especially the route of Group Ⅰ and Group Ⅱ.
- keywords
- AT rich region, Biogeography, Cryptocercus kyebangensis, Genetic network, ITS-2, Migration
참고문헌
(1950) Fauna of the USSR Academy of Sciences,
(2005) An integratedsoftware package for population genetics data analysis,
(2005) The genus Cryptocercus in East Asia distribution and new 340 Park Yung Chul and Jae Chun Choe J,
(1985) Dating of the human-apesplitting by a molecular clock of mitochondrial DNA,
(1999) Amolecular phylogeny of the pheasants and partridges suggeststhese lineages are polyphyletic,
(1980) A simple method for estimating evolutionary rate ofbase substitution through comparative studies of nucleotide sequences,
(1995) Testing the phylogeny ofswordtail fishes using split decomposition and spectral analysis,
(2005) Phylogeny of endosymbiont bacteriaharbored by the woodroach Cryptocercus spp Molecular clock evidence for a late CretaceousearlyTertiary split of Asian and American lineages,
(1984) protozoan transfer and somelife history characteristics of the woodroach Cryptocercus punctulatusScudder,
(2002) Colony composition socialbehavior and some ecological characteristics of the Korean woodfeedingcockroach,
(2003) Life history and population dynamics of Korean woodroach population,
(2004) Molecularphylogeny and biogeography of the Korean woodroaches,
(1996) Sequence Alignment Editor Available at ,
(1973) Algorithm 76, 93-95
(1998) Organization and evolution of the mitochondrialDNA control region in the avian genus Alectoris,
(1983) alarm andfighting in the primitive cockroach Cryptocercus punctulatusScudder,
(1997) Mammalian mitochondrial D loop region structural analysis Identification of new conserved sequences and their functional and evolutionary implications,
(2002) Phylogenetic Analysis Using Parsimony, Sinauer Associates
(1983) Evolutionary relationship of DNA sequences in finitepopulations,
(1997) The CLUSTAL X windows interface flexible strategies formultiple sequence alignment aided by quality analysis tools,
(1998) On the best evolutionary rate for phylogenetic analysis,
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