✦ LIBER ✦

Winter Studies on the Tree Sparrow, Spizella Arborea

✍ Scribed by Theodore David Sargent

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Winter Returns of Eastern Tree Sparrow (

✍ Raymond J. Middleton 📂 Article 📅 1943 🏛 JSTOR ⚖ 174 KB

A Sick Tree Sparrow, Spizella a. arborea

✍ Raymond J. Middleton 📂 Article 📅 1951 🏛 University of California Press 🌐 English ⚖ 152 KB

Tree Sparrows (Spizella arborea) Feeding

✍ Maurice L. Russak 📂 Article 📅 1956 🏛 University of California Press 🌐 English ⚖ 103 KB

Ovarian Growth in Tree Sparrows (Spizell

✍ James V. Morrison and Fred E. Wilson 📂 Article 📅 1972 🏛 University of California Press 🌐 English ⚖ 316 KB

Extraocular control of seasonal reproduc

✍ Fred E. Wilson 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 578 KB

A Comparison of Winter and Summer Territ

✍ A. Marguerite Heydweiller 📂 Article 📅 1935 🏛 JSTOR ⚖ 490 KB