✦ LIBER ✦

The Western Field Sparrow (Spizella pusilla arenacea Chadbourne

✍ Scribed by Charles W. Richmond

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Description of the Breeding Plumage of C

✍ C. Hart Merriam 📂 Article 📅 1888 🏛 University of California Press 🌐 English ⚖ 140 KB

Apparent Song Imitation by Field Sparrow

✍ Frank C. Cross 📂 Article 📅 1951 🏛 University of California Press 🌐 English ⚖ 117 KB

Auditory sensitivity and vocalizations o

✍ Dooling, Robert J.; Peters, Susan S.; Searcy, Margaret H. 📂 Article 📅 1979 🏛 Springer - Psychonomic Society ⚖ 722 KB

Habitat Distribution and Survival in the

✍ Steve Fretwell 📂 Article 📅 1968 🏛 JSTOR ⚖ 454 KB

Song Categories and Their Functions in t

✍ Douglas A. Nelson and Lisa J. Croner 📂 Article 📅 1991 🏛 University of California Press 🌐 English ⚖ 425 KB

Effects of Brood Size and Nestling Age o

✍ Michael Carey 📂 Article 📅 1990 🏛 University of California Press 🌐 English ⚖ 324 KB