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• Robert Ridgway Bird Head Drawing 387 female

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
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  • 3,676 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 382

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  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,666 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
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• Robert Ridgway Bird Head Drawing 380

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  • License: No known copyright restrictions
  • 0 comments
  • 2 favorites
  • 3,657 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
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• Robert Ridgway Bird Head Drawing 384

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,655 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
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• Robert Ridgway Bird Head Drawing 383

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,640 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
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• Robert Ridgway Bird Head Drawing 338

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,600 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
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• Robert Ridgway Bird Head Drawing 378

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 2 favorites
  • 3,589 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
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• Robert Ridgway Bird Head Drawing 382

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,560 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 382

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,557 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 381

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,550 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 374

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,542 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 354

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,531 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 359

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,530 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 363

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 2 favorites
  • 3,525 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 355

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,516 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 377

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,509 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 379

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,505 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 378 female

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,494 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 367

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,490 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 377 male

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,488 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 360

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,477 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 368

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,476 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 375

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,465 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 371

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,465 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 361

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,452 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 369

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,446 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 372

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,444 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 319

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 3 favorites
  • 3,439 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 362

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,436 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 366xx

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,434 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 370

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,432 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 359

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,431 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 371

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,430 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 366x

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,430 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 358

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,426 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 368

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,425 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 353

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,425 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 357

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,417 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 350x

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 0 favorites
  • 3,410 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 369 male

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,409 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 353

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,388 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 366

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,379 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 350

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,375 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 359x

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,369 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 364

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,355 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 362

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,355 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 352

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,351 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 352

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,340 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public
• Robert Ridgway Bird Head Drawing 191

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 2 favorites
  • 3,276 views
  • Date uploaded: 2015-04-15
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, internationalmigratorybirdday, 2015, 201505
  • Visibility: public
• Robert Ridgway Bird Head Drawing 349

  • Uploaded by: Smithsonian Institution
  • License: No known copyright restrictions
  • 0 comments
  • 1 favorite
  • 3,268 views
  • Date uploaded: 2015-04-16
  • Tags: smithsonianinstitution, smithsonian, smithsonianinstitutionarchives, 2015, 201505, internationalmigratorybirdday
  • Visibility: public

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