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Titolo:
Molecular phylogeny and biogeography of Kinosternon flavescens based on complete mitochondrial control region sequences
Autore:
Serb, JM; Phillips, CA; Iverson, JB;
Indirizzi:
Illinois Nat Hist Survey, Ctr Biodivers, Champaign, IL 61820 USA Illinois Nat Hist Survey Champaign IL USA 61820 , Champaign, IL 61820 USA Earlham Coll, Dept Biol, Richmond, IN 47374 USA Earlham Coll Richmond IN USA 47374 oll, Dept Biol, Richmond, IN 47374 USA
Titolo Testata:
MOLECULAR PHYLOGENETICS AND EVOLUTION
fascicolo: 1, volume: 18, anno: 2001,
pagine: 149 - 162
SICI:
1055-7903(200101)18:1<149:MPABOK>2.0.ZU;2-4
Fonte:
ISI
Lingua:
ENG
Soggetto:
NUCLEOTIDE-SEQUENCES; POPULATION-STRUCTURE; FRESH-WATER; MUD TURTLE; DNA; EVOLUTION; SYSTEMATICS; PHYLOGEOGRAPHY; TESTUDINES; SUPPORT;
Keywords:
Kinosternidae; Kinosternon flavescens; mtDNA; control region; Pliocene; Pleistocene;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Life Sciences
Citazioni:
64
Recensione:
Indirizzi per estratti:
Indirizzo: Serb, JM Univ Alabama, Dept Biol Sci, Box 870345, Tuscaloosa, AL 35487 USAUniv Alabama Box 870345 Tuscaloosa AL USA 35487 osa, AL 35487 USA
Citazione:
J.M. Serb et al., "Molecular phylogeny and biogeography of Kinosternon flavescens based on complete mitochondrial control region sequences", MOL PHYL EV, 18(1), 2001, pp. 149-162

Abstract

Nucleotide sequences for the complete mitochondrial control region (1158 bp) were used to determine the phylogenetic relationships among populations of the yellow mud turtle, Kinosternon flavescens (Kinosternidae). Phylogenetic analysis of the mtDNA sequences reveals a polyphyletic K. flavescens with three distinct clades: (1) K. flavescens of the Central Plains, including isolated populations of Illinois and Iowa, (2) K. arizonense in the Sonoran Desert of Arizona and Mexico, and (3) K. durangoense in the Chihuahuan Desert of Durango, Coahuila, and Chihuahua, Mexico. Sequence divergence and nucleotide diversity calculations support a hypothesis of Great Plains K. flavescens dispersal and subsequent isolation of populations in the Midwest related to climatic change during the Pleistocene. (C) 2000 Academic Press.

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Documento generato il 31/03/20 alle ore 22:42:12