White-crowned Sparrow
Zonotrichia leucophrys

Nome, Alaska | June | Canon 1D4 | Canon 600mm f4 IS |

Cuyahoga County, Ohio | October | Canon 50D | Canon 600mm f4 IS |

Cuyahoga County, Ohio | October | Canon 50D | Canon 600mm f4 IS |

Cuyahoga County, Ohio | May | Canon 40D | Canon 600mm f4 IS |

Cuyahoga County, Ohio | May | Canon 40D | Canon 600mm f4 IS |

Cuyahoga County, Ohio | May | Canon 40D | Canon 600mm f4 IS |

Pima County, AZ | April | Canon 40D | Canon 500mm f4 IS | 1.4xTC |

Pima County, AZ | April | Canon 40D | Canon 500mm f4 IS | 1.4xTC |

Pima County, AZ | April | Canon 40D | Canon 500mm f4 IS | 1.4xTC |

Nome, Alaska | June | Canon 1D4 | Canon 600mm f4 IS |