Romancing the Birds and Dinosaurs: Forays in Postmodern Paleontology - Alan Feduccia

Descriere YEO:

Romancing the Birds and Dinosaurs: - Disponibil la libris.ro

Pe YEO găsești Romancing the Birds and Dinosaurs: de la Alan Feduccia, în categoria Nature.

Indiferent de nevoile tale, Romancing the Birds and Dinosaurs: Forays in Postmodern Paleontology - Alan Feduccia din categoria Nature îți poate aduce un echilibru perfect între calitate și preț, cu avantaje practice și moderne.

Preț: 274.47 Lei

Caracteristicile produsului Romancing the Birds and Dinosaurs:

• Brand: Alan Feduccia
• Categoria: Nature
• Magazin: libris.ro
• Ultima actualizare: 25-11-2024 01:40:54

Comandă Romancing the Birds and Dinosaurs: Online, Simplu și Rapid

Prin intermediul platformei YEO, poți comanda Romancing the Birds and Dinosaurs: de la libris.ro rapid și în siguranță. Bucură-te de o experiență de cumpărături online optimizată și descoperă cele mai bune oferte actualizate constant.

Descriere magazin:
Birds and dinosaurs have dominated human interest for decades. In this well-supported revolutionary view of the field, critical questions are explored with credible evidence and biological thought. Are birds derived directly from advanced dinosaurs, or are they closely related dinosaur cousins? Did flight originate via the natural gravity-assisted trees-down model, or from the improbable gravity-resisted ground-up model? Were the earliest birds ground-predators or trunk-climbing gliders? Were dinosaurs hot-blooded with insulating protofeathers, or highly active, cold-blooded reptiles? These are among the questions addressed in this path-breaking book. Current consensus suggests that early birds were earth-bound and flight began on the ground. Reversing that logic, since birds are hot-blooded, by inference so too were dinosaurs, and extraordinarily complex feathers, flight brain and inner ear, evolved before flight in dinosaurs. The iconic early bird Archaeopteryx, despite innumerable flight and arboreal features, is now displayed as an earth-bound predator that could not fly. In reality, we have yet to provide satisfactory explanations for much of the biological origin and early evolution of birds. Among the questions addressed is whether truly feathered dinosaurs are in reality lost or hidden birds? The architectural complexity of feathers leads the author to the conclusion that if an animal has evolved extraordinarily complex, aerodynamically-designed feathers, an avian flight hand, flight membranes, and a flight brain, it\'s a bird. Birds and dinosaurs captivate and enchant the human imagination. These intriguing animals have dominated the field of paleontology and evolution for the past half century, engendering heated debate on avian ancestry, the origin of flight and feathers, and the biology of their fossils. Are birds living dinosaurs? In this series of entertainingly contentious and captivating essays evolutionary biologist Alan Feduccia writes with verve and humor to expose major problems in the field and advocate liberation from the shackles of consensus thinking about birds and dinosaurs. He maintains that the euphoria of paleontologists claiming to have solved the major problems of bird evolution is premature, largely generated by the adoption of a rigid, cult-like methodology, heavily blended with ideology, and excluding many biological and geological principles. He adroitly exposes and elucidates major mistakes in