✦ LIBER ✦

Crossbills (Loxia curvirostra) Breeding in Co. Armagh

✍ Scribed by R. J. Ussher

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Crossbills (Loxia curvirostra) in Co. Co

✍ J. Crosbie Smith 📂 Article 📅 1894 ⚖ 217 KB

Crossbills (Loxia curvirostra minor) in

✍ Charles J. Pennock 📂 Article 📅 1912 🏛 University of California Press 🌐 English ⚖ 134 KB

The Crossbill (Loxia curvirostra, L.) in

✍ R. J. Ussher 📂 Article 📅 1892 ⚖ 526 KB

Probable Breeding of the Red Crossbill (

✍ R. Ridgway 📂 Article 📅 1884 🏛 University of California Press 🌐 English ⚖ 151 KB

Nesting of the Crossbill (Loxia curviros

✍ Stanley G. Jewett 📂 Article 📅 1916 🏛 University of California Press 🌐 English ⚖ 128 KB

Genetic monogamy in the Common Crossbill

✍ Oddmund Kleven; Bjørn-Aksel Bjerke; Jan T. Lifjeld 📂 Article 📅 2008 🏛 Springer 🌐 English ⚖ 151 KB