Comprehensive Guide to Boreal Birds
© Dominic Sherony/Wikimedia Commons (CC 2.0) Spizella arborea An estimated 38% of the global population of American Tree Sparrow breeds in the Boreal Forest. |
© Dominic Sherony/Wikimedia Commons (CC 2.0) Ammodramus bairdii An estimated 11% of the species' North American breeding range lies within the Boreal Forest. |
© NaturePicsOnline/Wikimedia Commons (CC 3.0) Spizella breweri An estimated 6% of the species' North American breeding range lies within the Boreal Forest. |
© Mdf/Wikimedia Commons (CC 3.0) Spizella passerina An estimated 49% of the species' North American population breeds within the Boreal Forest. |
© Andy Reago & Chrissy McClarren/Wikimedia Commons (CC 2.0) Spizella pallida An estimated 52% of the species' North American population breeds within the Boreal Forest. |
© Mdf/Wikimedia Commons (CC 3.0) Junco hyemalis An estimated 80% of the species' North American population breeds within the Boreal Forest. |
© Dick Daniels/Wikimedia Commons (CC 3.0) Pipilo erythrophthalmus This species regularly occurs in North America's boreal forest during breeding, migration, or wintering. |
© Mdf/Wikimedia Commons (CC 3.0) Passerella iliaca An estimated 58% of the species' North American population breeds within the Boreal Forest. |
© Alejandro Erickson/Wikimedia Commons (CC 2.0) Zonotrichia atricapilla An estimated 59% of the global population of Golden-crowned Sparrow breeds in the Boreal Forest. |
© Andy Reago & Chrissy McClarren/Wikimedia Commons (CC 2.0) Zonotrichia querula An estimated 14% of the global population of Harris's Sparrow breeds in Canada's boreal forest. |
© USFWS Calcarius lapponicus An estimated 22% of the species' North American breeding range lies within the Boreal Forest. |
© Andy Reago & Chrissy McClarren/Wikimedia Commons (CC 2.0) Ammodramus leconteii An estimated 74% of the species' North American population breeds within the Boreal Forest. |
© Andy Reago & Chrissy McClarren/Wikimedia Commons (CC 2.0) Melospiza lincolnii An estimated 84% of the global population of Lincoln's Sparrow breeds in Canada's boreal forest. |
© Cephas/Wikimedia Commons (CC 2.5) Passerculus sandwichensis An estimated 30% of the species' North American population breeds within the Boreal Forest. |
© Andy Reago & Chrissy McClarren/Wikimedia Commons (CC 2.0) Calcarius pictus An estimated 39% of the global population of Smith's Longspur breeds in the boreal forest of Alaska and Canada. |
© Donna Dewhurst, USFWS Plectrophenax nivalis An estimated 22% of the species' North American breeding range lies within the Boreal Forest. |
© Ken Thomas Melospiza melodia An estimated 21% of the species' North American population breeds within the Boreal Forest. |
© Cephas/Wikimedia Commons (CC 3.0) Melospiza georgiana An estimated 79% of the species' North American population breeds within the Boreal Forest. |
© Tim/Wikimedia Commons (CC 2.0) Pooecetes gramineus An estimated 10% of the species' North American population breeds within the Boreal Forest. |
© Wolfgang Wander/Wikimedia Commons (CC 3.0) Zonotrichia leucophrys An estimated 67% of the global population of White-crowned Sparrow breeds in the Boreal Forest. |