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Read online ebook Beaks, Bones, and Bird Songs : How the Struggle for Survival Has Shaped Birds and Their Behavior TXT, PDF

9781604696486
English

1604696486
"Birds have conquered every environment on Earth--including our hearts. This book reminds us that our fates are intertwined with theirs." -- Gary Langham, chief scientist, National Audubon Society When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don't see is the arduous, life-threatening challenges they face at every moment. Beaks, Bones, and Bird Songs guides the reader through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, which manages extreme weather changes by doubling the density of its plumage in winter. Or urban birds, which navigate traffic through a keen understanding of posted speed limits. In engaging and accessible prose, Roger Lederer shares how and why birds use their sensory abilities to see ultraviolet, find food without seeing it, fly thousands of miles without stopping, change their songs in noisy cities, navigate by smell, and much more., "Reveals the strange and wondrous adaptations birds rely on to get by." --National Audubon Society When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don't see is the arduous, life-threatening challenges they face at every moment. Beaks, Bones, and Bird Songs guides the reader through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, which manages extreme weather changes by doubling the density of its plumage in winter. Or urban birds, which navigate traffic through a keen understanding of posted speed limits. In engaging and accessible prose, Roger Lederer shares how and why birds use their sensory abilities to see ultraviolet, find food without seeing it, fly thousands of miles without stopping, change their songs in noisy cities, navigate by smell, and much more., "Reveals the strange and wondrous adaptations birds rely on to get by."-- Audubon When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don't see is the arduous, life-threatening challenges they face at every moment. Beaks, Bones, and Bird Songs guides the reader through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, which manages extreme weather changes by doubling the density of its plumage in winter. Or urban birds, which navigate traffic through a keen understanding of posted speed limits. In engaging and accessible prose, Roger Lederer shares how and why birds use their sensory abilities to see ultraviolet, find food without seeing it, fly thousands of miles without stopping, change their songs in noisy cities, navigate by smell, and much more., As free as a bird? When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don't see is the arduous, life-threatening challenges they face at every moment. Beaks, Bones, and Bird Songs guides the reader through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, who manages extreme weather changes by doubling the density of their plumage in winter. Or urban birds who navigate traffic through a keen understanding of posted speed limits. In engaging and accessible prose, Roger Lederer shares how and why birds use their sensory abilities to see ultraviolet, find food without seeing it, fly thousands of miles without stopping, change their songs in noisy cities, navigate by smell, and much more., Birds have conquered every environment on Earth including our hearts. This book reminds us that our fates are intertwined with theirs. Gary Langham, chief scientist, National Audubon Society When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don t see is the arduous, life-threatening challenges they face at every moment."Beaks, Bones, and Bird Songs" guides the reader through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, who manages extreme weather changes by doubling the density of their plumage in winter. Or urban birds who navigate traffic through a keen understanding of posted speed limits. In engaging and accessible prose, Roger Lederer shares how and why birds use their sensory abilities to see ultraviolet, find food without seeing it, fly thousands of miles without stopping, change their songs in noisy cities, navigate by smell, and much more.", Reveals the strange and wondrous adaptations birds rely on to get by. "Audubon" When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don t see is the arduous, life-threatening challenges they face at every moment."Beaks, Bones, and Bird Songs" guides the reader through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, which manages extreme weather changes by doubling the density of its plumage in winter. Or urban birds, whichnavigate traffic through a keen understanding of posted speed limits. In engaging and accessible prose, Roger Lederer shares how and why birds use their sensory abilities to see ultraviolet, find food without seeing it, fly thousands of miles without stopping, change their songs in noisy cities, navigate by smell, and much more.", When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don t see is the arduous, life-threatening challenges they face at every moment.In "Beaks, Bones, and Bird Songs," ornithologist Roger Lederer guides the reader through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, who manages extreme weather changes by doubling the density of their plumage in winter. Or urban birds who navigate traffic through a keen understanding of posted speed limits. In engaging and accessible prose, Lederer shares how and why birds use their sensory abilities to see ultraviolet, find food without seeing it, fly thousands of miles without stopping, change their songs in noisy cities, navigate by smell, and much more.Roger Lederer has studied bird behavior for more than thirty years. In "Beaks, Bones, and Bird Songs" he shares this knowledge in an entertaining and eye-opening way that will be widely embraced by birders and nature lovers."

Book Beaks, Bones, and Bird Songs : How the Struggle for Survival Has Shaped Birds and Their Behavior by Roger Lederer DJV