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Keyphrases
Songbird
100%
Seasonal Migration
100%
Long Distance
100%
Winter Range
100%
North America
60%
Breeding Range
60%
Tropics
40%
Long-distance Migration
40%
Migratory Species
40%
In Situ
20%
Geographic Range
20%
Migratory Behavior
20%
Seasonal Variation
20%
Geographical Origin
20%
Non-breeding
20%
Biogeographic History
20%
Dominant Paradigm
20%
Niche Conservatism
20%
Evolutionary Sequence
20%
Range Shift
20%
Passerine Birds
20%
Neotropics
20%
Breeding Area
20%
Phylogenetic Models
20%
Non-breeding Grounds
20%
Ancestral Range
20%
Avian Radiation
20%
Tropical Diversification
20%
Change Sequence
20%
Out of the Tropics
20%
Joint Evolution
20%
Earth and Planetary Sciences
Labor Migration
100%
North America
75%
Migratory Species
50%
Geography
25%
Migratory Behavior
25%
Neotropics
25%
Annual Variation
25%
Aves
25%
Agricultural and Biological Sciences
Lineages
100%
Migratory Species
66%
Aves
33%
Migratory Behavior
33%
Passeriformes
33%
Immunology and Microbiology
Lineages
100%
Migratory Species
66%
Passeriformes
33%
Aves
33%