Keyphrases
Spain
100%
Consanguinity
100%
Genetic Structure
100%
Surname Analysis
100%
Kinship
66%
Duero
66%
Population Structure
66%
Intrapopulation
66%
Portugal
33%
Campos
33%
Historical Records
33%
Land Systems
33%
Bajo
33%
Autonomous Regions
33%
Specific Populations
33%
Surnames
33%
System Distributions
33%
Demographic Structure
33%
Population Size
33%
Demographic Factors
33%
Substructure
33%
Geographic Distance
33%
Differential Weight
33%
Historical Factors
33%
Geographical Factors
33%
Current Population
33%
Sociocultural Factors
33%
West-east
33%
Mating Behavior
33%
Natural Boundary
33%
Northern Plateau
33%
Geographic Boundaries
33%
Isonymy
33%
History of Settlement
33%
Major Rivers
33%
Current Division
33%
Earth and Planetary Sciences
Spain
100%
Population Structure
100%
Genetic Structure
100%
Distribution System
50%
Settlement History
50%
Portugal
50%
Geography
50%
Population Size
50%
Agricultural and Biological Sciences
Population Structure
100%
Genetic Structure
100%
Mating Behavior
50%
Population Size
50%