Lingua: Inglese
Editore: Cooper Ornithological Society, 2008
ISBN 10: 0943610834 ISBN 13: 9780943610832
Da: Darkleaf Books, Arrington, VA, U.S.A.
Paperback. Condizione: New. Studies in Avian Biology No. 36, June 2008. Contributions by Lawrence J. Niles and twenty-one other authors. Threats to the Red Knot's population, the reasons for its decline, what is being done, and what needs to be done.
Lingua: Inglese
Editore: Cooper Ornithological Society, 2008
ISBN 10: 0943610834 ISBN 13: 9780943610832
Da: Caimbeulach, Villa Grove, IL, U.S.A.
Soft cover. Condizione: Good. No Jacket. Studies in Avian Biology no. 36.
Lingua: Inglese
Editore: Chicago: Cooper Ornithological Club, 2008., 2008
ISBN 10: 0943610834 ISBN 13: 9780943610832
Da: Andrew Isles Natural History Books, Prahran, VIC, Australia
EUR 6,26
Quantità: 1 disponibili
Aggiungi al carrelloOctavo, paperback,186 pp.,tables, graohs, maps. Studies in Avian Biology No, 36. A study of the population status of the rufa subspecies of the Red knot (Calidris canutus), which breeds in the central Canadian Arctic and mainly winters in Tierra del Fuego, and has declined dramatically in the past 20 years.