EFFECTIVE POPULATION SIZES AND TEMPORAL STABILITY OF GENETIC STRUCTURE IN RANA PIPIENS, THE NORTHERN LEOPARD FROG

Evolution ◽  
2004 ◽  
Vol 58 (11) ◽  
pp. 2536 ◽  
Author(s):  
Eric A. Hoffman ◽  
Frederick W. Schueler ◽  
Michael S. Blouin
Keyword(s):  
Genetic Structure ◽  
Rana Pipiens ◽  
Temporal Stability ◽  
Leopard Frog ◽  
Effective Population ◽  
Northern Leopard Frog ◽  
Population Sizes

scholarly journals Redescription of the Frog Bladder Fluke Gorgoderina attenuata from the Northern Leopard Frog, Rana pipiens

2009 ◽  
Vol 95 (3) ◽  
pp. 665-668 ◽  
Author(s):  
Matthew G. Bolek ◽  
Scott D. Snyder ◽  
John Janovy
Keyword(s):  
Rana Pipiens ◽  
Leopard Frog ◽  
Northern Leopard Frog

GROWTH AND SURVIVAL OF NORTHERN LEOPARD FROG (RANA PIPIENS) TADPOLES EXPOSED TO TWO COMMON PESTICIDES

2009 ◽  
Vol 28 (7) ◽  
pp. 1469 ◽  
Author(s):  
Kausalya Shenoy ◽  
B. Thomas Cunningham ◽  
James W. Renfroe ◽  
Philip H. Crowley
Keyword(s):  
Rana Pipiens ◽  
Leopard Frog ◽  
Northern Leopard Frog ◽  
Growth And Survival

scholarly journals The Genetic History of France

2019 ◽  
Author(s):  
Aude Saint Pierre ◽  
Joanna Giemza ◽  
Matilde Karakachoff ◽  
Isabel Alves ◽  
Philippe Amouyel ◽  
...  
Keyword(s):  
Genetic Structure ◽  
Demographic History ◽  
Migration Routes ◽  
Effective Population ◽  
Genetic Studies ◽  
Independent Population ◽  
Genome Wide Data ◽  
Population Sizes ◽  
History Of ◽  
Exhaustive Study

ABSTRACTThe study of the genetic structure of different countries within Europe has provided significant insights into their demographic history and their actual stratification. Although France occupies a particular location at the end of the European peninsula and at the crossroads of migration routes, few population genetic studies have been conducted so far with genome-wide data. In this study, we analyzed SNP-chip genetic data from 2 184 individuals born in France who were enrolled in two independent population cohorts. Using FineStructure, six different genetic clusters of individuals were found that were very consistent between the two cohorts. These clusters match extremely well the geography and overlap with historical and linguistic divisions of France. By modeling the relationship between genetics and geography using EEMS software, we were able to detect gene flow barriers that are similar in the two cohorts and corresponds to major French rivers or mountains. Estimations of effective population sizes using IBDNe program also revealed very similar patterns in both cohorts with a rapid increase of effective population sizes over the last 150 generations similar to what was observed in other European countries. A marked bottleneck is also consistently seen in the two datasets starting in the fourteenth century when the Black Death raged in Europe. In conclusion, by performing the first exhaustive study of the genetic structure of France, we fill a gap in the genetic studies in Europe that would be useful to medical geneticists but also historians and archeologists.

Chronic PFAS‐exposure under environmentally relevant conditions delays development in northern leopard frog ( Rana pipiens ) larvae

2020 ◽  
Author(s):  
R. Wesley Flynn ◽  
Michael Iacchetta ◽  
Chloe Perre ◽  
Linda Lee ◽  
Maria S. Sepúlveda ◽  
...  
Keyword(s):  
Rana Pipiens ◽  
Leopard Frog ◽  
Northern Leopard Frog

Survey and Assessment of Northern Leopard Frog (Rana pipiens) Populations in Washington State

1999 ◽  
Vol 80 (2) ◽  
pp. 51 ◽  
Author(s):  
William P. Leonard ◽  
Kelly R. McAllister ◽  
Ronald C. Friesz
Keyword(s):  
Rana Pipiens ◽  
Washington State ◽  
Leopard Frog ◽  
Northern Leopard Frog
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