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Updated: Sep 29, 2026

Visually Sexing Loggerhead Shrike (Lanius Ludovicianus) Using Plumage Coloration and Pattern
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Visually Sexing Loggerhead Shrike (Lanius Ludovicianus) Using Plumage Coloration and Pattern

Published on: March 8, 2020

Age-specific migration and regional diversity

R Morrill

    Environment & Planning A
    |November 1, 1994
    PubMed

    Keywords:
    Administrative DistrictsAge FactorsAmericasCountiesDemographic FactorsDeveloped CountriesGeographic FactorsMigrationNorth AmericaNorthern AmericaOregonPopulationPopulation CharacteristicsPopulation DynamicsUnited StatesWashington

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