2012, ISBN: 3659158682

[EAN: 9783659158681], Neubuch, [PU: LAP LAMBERT Academic Publishing], nach der Bestellung gedruckt Neuware - Printed after ordering - Camelids are unusual in that their modern distributio… mais…

[EAN: 9783659158681], Neubuch, [PU: LAP LAMBERT Academic Publishing], nach der Bestellung gedruckt Neuware - Printed after ordering - Camelids are unusual in that their modern distribution is almost a mirror-image of their origin. Camelids first appeared very early in the evolution of the even-toed ungulates, around 45 million years ago during the middle Eocene, in present-day North America. Some of the camelids cross the Bering Straite in the Glacial epoch and arrived in Asia and then after into Africa and recently to Australia by the Afghans.The other part of the camelids family reached South America through the Isthmus of Panama. Three species groups survived: the Dromedary of northern Africa and south-west Asia; the Bactrian Camel of central Asia; and the South American group, which has now diverged into a range of forms that are closely related but usually classified as four species: Llamas, Alpacas, Guanacos, and Vicuñas. The proposed time of camel domestication is before 2000 B.C. The only domestication center for the dromedary could be mentioned is the South Arabia, about the 4th millennium B.C. The suggested route of camels entery into Africa is either by the south route after crossing the Red Sea, or by the north route crossing Sinai about 2200-2100 B.C., or by both routes. 152 pp. Englisch, Books<

2012, ISBN: 3659158682

[EAN: 9783659158681], Neubuch, [PU: LAP LAMBERT Academic Publishing], nach der Bestellung gedruckt Neuware -Camelids are unusual in that their modern distribution is almost a mirror-image… mais…

[EAN: 9783659158681], Neubuch, [PU: LAP LAMBERT Academic Publishing], nach der Bestellung gedruckt Neuware -Camelids are unusual in that their modern distribution is almost a mirror-image of their origin. Camelids first appeared very early in the evolution of the even-toed ungulates, around 45 million years ago during the middle Eocene, in present-day North America. Some of the camelids cross the Bering Straite in the Glacial epoch and arrived in Asia and then after into Africa and recently to Australia by the Afghans.The other part of the camelids family reached South America through the Isthmus of Panama. Three species groups survived: the Dromedary of northern Africa and south-west Asia; the Bactrian Camel of central Asia; and the South American group, which has now diverged into a range of forms that are closely related but usually classified as four species: Llamas, Alpacas, Guanacos, and Vicuñas. The proposed time of camel domestication is before 2000 B.C. The only domestication center for the dromedary could be mentioned is the South Arabia, about the 4th millennium B.C. The suggested route of camels entery into Africa is either by the south route after crossing the Red Sea, or by the north route crossing Sinai about 2200-2100 B.C., or by both routes. 152 pp. Englisch, Books<

2012, ISBN: 3659158682

[EAN: 9783659158681], Neubuch, [PU: LAP LAMBERT Academic Publishing], MEDIZIN VETERINäRMEDIZIN HISTORY EVOLUTION CAMEL FINDINGS FOSSILS, Dieser Artikel ist ein Print on Demand Artikel un… mais…

[EAN: 9783659158681], Neubuch, [PU: LAP LAMBERT Academic Publishing], MEDIZIN VETERINäRMEDIZIN HISTORY EVOLUTION CAMEL FINDINGS FOSSILS, Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Saber Ashraf Sobhy MohamadAshraf Sobhy Mohamad Saber Professor of Veterinary Anatomy and Embryology, Fac. of Veterinary Med.,Sadat City, Minoufiya University, Egypt & School of Vet. and Biomed.Sciences, JCU,Townsville Australia.* X-v., Books<

2012, ISBN: 3659158682

Kartoniert / Broschiert, mit Schutzumschlag 11, [PU:LAP LAMBERT Academic Publishing]