Type Specimens of Birds In the American Museum of Natural History Part 10. Passeriformes: Emberizidae: Emberizinae, Catamblyrhynchinae, Cardinalinae, Thraupinae, and Tersininae
Amazon.com: Wildlife Garden Pine Siskin DecoBird, Artisanal Hand-Carved Wood Replica, Ornithologist Approved Life-Like Figurine Designed in Sweden : Home & Kitchen
Amazon.com: Wildlife Garden Tufted Titmouse DecoBird, Artisanal Hand-Carved Wood Replica, Ornithologist Approved Life-Like Figurine Designed in Sweden : Home & Kitchen
Das kleine Buch: Singvögel: Heimische Arten und wo sie zu finden sind: Kamolz, Klaus: 9783710401749: Amazon.com: Books
Amazon.com: Wildlife Garden Barn Swallow DecoBird, Artisanal Hand-Carved Wood Replica, Ornithologist Approved Life-Like Figurine Designed in Sweden : Home & Kitchen
Friederike WOOG | Curator of Birds | PhD | State Museum of Natural History Stuttgart, Stuttgart | SMNS | Department of Zoology