✦ LIBER ✦

Song Sparrow, Thrush, and Owl Notes

✍ Scribed by R. W. Shufeldt

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Owl & Thrush

✍ Gregory Skovoroda and Askold Melnyczuk 📂 Article 📅 1980 ⚖ 120 KB

Notes on California Song Sparrows

✍ Richard C. McGregor 📂 Article 📅 1899 🏛 Cooper Ornithological Society ⚖ 145 KB

Note on the Eastern Song Sparrows

✍ W. E. Clyde Todd 📂 Article 📅 1930 🏛 University of California Press 🌐 English ⚖ 130 KB

Note on the South-American Song-Sparrows

✍ P. L. Sclater 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 245 KB

Response to multiple song types in male

✍ William A. Searcy 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 260 KB

Song development by chipping sparrows an

✍ WAN-CHUN LIU; DONALD E. KROODSMA 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 284 KB