Dragon evolution de edmund vale (6 resultados)

Paperback. Condición: new. Paperback. Dragons, dragon evolution, dragon biology, dragon anatomy, dragon flight, fire-breathing, prehistoric reptiles, speculative evolution, paleontology, biomechanics, and real-world zoology all collide in this science-driven exploration of one of humanity's most enduring creatures.What would happen if we stopped treating dragons as creatures of myth and started treating them as animals?This book takes dragons seriously-perhaps more seriously than anyone reasonably should-and asks the questions biology demands. Could a dragon actually evolve? How large could one become? Could a vertebrate really grow six limbs? What would it take for a reptilian predator to achieve powered flight? Could fire-breathing evolve from chemical defense? And what would an entire world shaped by dragons look like?Using real evolutionary biology, zoology, paleontology, biomechanics, physiology, ecology, and comparative anatomy, this book reconstructs dragons from the ground up.Follow the hypothetical dragon lineage from small proto-dragons climbing through ancient forests to giant soaring predators dominating open skies. Examine the evolution of wings, pneumatic skeletons, air sacs, massive flight muscles, claws, scales, horns, osteoderms, sensory systems, predatory intelligence, reproduction, nesting, and dragon metabolism.Then things get stranger.Could developmental mutations and changes in Hox gene regulation create the classic six-limbed dragon? Could specialized glands manufacture combustible chemicals? Could a dragon evolve a biological ignition system? Could giant marine dragons return to the oceans and reach whale-like dimensions? Could serpentine Eastern dragons, wyrms, wyverns, drakes, and sea dragons represent completely different evolutionary branches?Every major dragon trait is tested against real biology.Some turn out to be surprisingly plausible.Others require evolution to work considerably harder.The result is not a fantasy bestiary but a speculative natural history of dragons: a scientifically grounded attempt to determine what these creatures would actually look like, how they would fly, hunt, digest food, reproduce, communicate, compete, migrate, evolve, and eventually appear in the fossil record.Discover why giant flying dragons would need enormous wings but surprisingly lightweight bodies. Learn why terrestrial dragons could become far heavier than aerial ones. Explore how dragon prey might evolve defenses against attacks from above, how different habitats could produce forest dragons, desert dragons, polar dragons, cave dragons, mountain dragons, and coastal dragons, and why most dragon species would probably be far smaller than the spectacular giants of legend.Along the way, real animals provide the evidence.Pterosaurs reveal the limits of giant vertebrate flight. Dinosaurs demonstrate how enormous active archosaurs could become. Crocodilians show the possibilities of armor and powerful jaws. Birds reveal what highly efficient archosaur lungs, advanced cognition, and complex social behavior can achieve. Snakes demonstrate repeated limb reduction. Electric eels, bombardier beetles, venomous reptiles, gliding lizards, marine reptiles, whales, and countless other organisms provide pieces of the biological puzzle.The question is never whether magic could make dragons possible.The question is how far evolution could get without it.For readers fascinated by dragons, dinosaurs, speculative zoology, evolution, paleontology, cryptozoology, creature design, fantasy biology, prehistoric life, natural history, and scientifically plausible monsters, this book offers a detailed journey into the biology behind the beast.Dragons may belong to mythology.But biology gets surprisingly close. This item is printed on Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Taschenbuch. Condición: Neu. Neuware.

Paperback. Condición: new. Paperback. Dragons, dragon evolution, dragon biology, dragon anatomy, dragon flight, fire-breathing, prehistoric reptiles, speculative evolution, paleontology, biomechanics, and real-world zoology all collide in this science-driven exploration of one of humanity's most enduring creatures.What would happen if we stopped treating dragons as creatures of myth and started treating them as animals?This book takes dragons seriously-perhaps more seriously than anyone reasonably should-and asks the questions biology demands. Could a dragon actually evolve? How large could one become? Could a vertebrate really grow six limbs? What would it take for a reptilian predator to achieve powered flight? Could fire-breathing evolve from chemical defense? And what would an entire world shaped by dragons look like?Using real evolutionary biology, zoology, paleontology, biomechanics, physiology, ecology, and comparative anatomy, this book reconstructs dragons from the ground up.Follow the hypothetical dragon lineage from small proto-dragons climbing through ancient forests to giant soaring predators dominating open skies. Examine the evolution of wings, pneumatic skeletons, air sacs, massive flight muscles, claws, scales, horns, osteoderms, sensory systems, predatory intelligence, reproduction, nesting, and dragon metabolism.Then things get stranger.Could developmental mutations and changes in Hox gene regulation create the classic six-limbed dragon? Could specialized glands manufacture combustible chemicals? Could a dragon evolve a biological ignition system? Could giant marine dragons return to the oceans and reach whale-like dimensions? Could serpentine Eastern dragons, wyrms, wyverns, drakes, and sea dragons represent completely different evolutionary branches?Every major dragon trait is tested against real biology.Some turn out to be surprisingly plausible.Others require evolution to work considerably harder.The result is not a fantasy bestiary but a speculative natural history of dragons: a scientifically grounded attempt to determine what these creatures would actually look like, how they would fly, hunt, digest food, reproduce, communicate, compete, migrate, evolve, and eventually appear in the fossil record.Discover why giant flying dragons would need enormous wings but surprisingly lightweight bodies. Learn why terrestrial dragons could become far heavier than aerial ones. Explore how dragon prey might evolve defenses against attacks from above, how different habitats could produce forest dragons, desert dragons, polar dragons, cave dragons, mountain dragons, and coastal dragons, and why most dragon species would probably be far smaller than the spectacular giants of legend.Along the way, real animals provide the evidence.Pterosaurs reveal the limits of giant vertebrate flight. Dinosaurs demonstrate how enormous active archosaurs could become. Crocodilians show the possibilities of armor and powerful jaws. Birds reveal what highly efficient archosaur lungs, advanced cognition, and complex social behavior can achieve. Snakes demonstrate repeated limb reduction. Electric eels, bombardier beetles, venomous reptiles, gliding lizards, marine reptiles, whales, and countless other organisms provide pieces of the biological puzzle.The question is never whether magic could make dragons possible.The question is how far evolution could get without it.For readers fascinated by dragons, dinosaurs, speculative zoology, evolution, paleontology, cryptozoology, creature design, fantasy biology, prehistoric life, natural history, and scientifically plausible monsters, this book offers a detailed journey into the biology behind the beast.Dragons may belong to mythology.But biology gets surprisingly close. This item i Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

Condición: New. Print on Demand.