✦ LIBER ✦

HEAD-SCRATCHING BY STONECHATS SAXICOLA TORQUATA

✍ Scribed by P. W. GREIG-SMITH

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Song-rates and parental care by individu

✍ P.W. Greig-Smith 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 617 KB

NOTES ON THE WING-FLICKING BEHAVIOUR OF

✍ P. W. GREIG-SMITH 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 354 KB

Testosterone, reproductive stage, and te

✍ Hubert Schwabl; Heiner Flinks; Eberhard Gwinner 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 604 KB

Weight differences, brood reduction, and

✍ Peter Greig-Smith 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 820 KB

Non-invasive methods to measure androgen

✍ Wolfgang Goymann; Erich Möstl; Eberhard Gwinner 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 144 KB

Gonadal status upon spring arrival in lo

✍ Michael Raess; Eberhard Gwinner 📂 Article 📅 2005 🏛 Springer 🌐 English ⚖ 293 KB