✦ LIBER ✦

Status of the Black Duck (Anas rubripes) in Colorado

✍ Scribed by A. H. Felger

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Habits of the Two Black Ducks, Anas rubr

✍ J. C. Phillips 📂 Article 📅 1920 🏛 University of California Press 🌐 English ⚖ 158 KB

The Black Duck, Anas rubripes, in North

✍ Merrill C. Hammond and Edward J. Smith, Jr. 📂 Article 📅 1950 🏛 University of California Press 🌐 English ⚖ 166 KB

Red-Headed Black Duck (Anas obscura rubr

📂 Article 📅 1903 🏛 The Wilson Ornithological Society 🌐 English ⚖ 174 KB

Changes in the cestode fauna of the blac

✍ McLaughlin, J. Daniel; Burt, Michael D. B. 📂 Article 📅 1973 🏛 NRC Research Press 🌐 English ⚖ 759 KB

Biochemical identification of the mallar

✍ Morgan, Raymond P.; Noe, Linda A.; Henry, Charles J. 📂 Article 📅 1976 🏛 Elsevier Science 🌐 English ⚖ 401 KB

Metabolic rates and heart rate-metabolis

✍ Wooley, James B; Owen, Ray B 📂 Article 📅 1977 🏛 Elsevier Science 🌐 English ⚖ 508 KB