『Birds Beyond the Birdsong』のカバーアート

Birds Beyond the Birdsong

Birds Beyond the Birdsong

著者： Birds Beyond the Birdsong
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Birds Beyond the Birdsong explores avian anatomy, behavior, migration, and the field methods scientists use to understand birds. Each concise episode turns feathers, navigation, movement, and evidence into a vivid nature story for curious listeners. 生物科学 科学
エピソード
  • How Birds Build Nests That Hold Together

    How Birds Build Nests That Hold Together
    2026/09/21
    A bird's nest can be woven, stacked, molded or stitched from surprisingly ordinary materials. Explore the movements, material choices and structural tradeoffs that help nests hold together. Inside this episode: - There is no single bird nest - The foundation - Friction and entanglement - Weaving, knotting, and tucking - Mud, silk, and other binders Sources include Current Biology, Nests and nest building in birds, Avian Biology Research, design and function of birds' nests, and Construction patterns of birds' nests. This episode is a researched narrative summary. Historical records may be incomplete, translated differently, or interpreted differently by scholars. We distinguish documented facts, estimates, disputed interpretations, and later stories where material. Corrections are logged and incorporated into future editions. Follow Birds Beyond the Birdsong for more researched stories about the science and behavior of birds.
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    13 分
  • Why Starlings Form Murmurations

    Why Starlings Form Murmurations
    2026/09/21
    See how thousands of starlings produce a coordinated murmuration without a single bird directing the flock. Local responses, visual cues and predator pressure help explain the moving patterns overhead. Inside this episode: - Before the roost - The predator in the sky - No leader at the front - Who counts as a neighbor - The dark waves Sources include PLOS One, citizen science and starling murmurations, Behavioral Ecology and Sociobiology, collective escape, and Empirical study of naturally occurring starling flocks. This episode is a researched narrative summary. Historical records may be incomplete, translated differently, or interpreted differently by scholars. We distinguish documented facts, estimates, disputed interpretations, and later stories where material. Corrections are logged and incorporated into future editions. Follow Birds Beyond the Birdsong for more researched stories about the science and behavior of birds.
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    11 分
  • How Owls Locate Prey in Darkness

    How Owls Locate Prey in Darkness
    2026/09/21
    Follow the hearing experiments that reveal how some owls locate hidden prey with remarkable precision. Ear placement, facial feathers and split-second timing all contribute to the hunt. Inside this episode: - A target made of sound - Left, right, early, late - Finding height - The facial disc - Why the head moves Sources include Journal of Experimental Biology, Acoustic Location of Prey by Barn Owls, How the Owl Tracks Its Prey, review, and U.S. Department of the Interior, owl adaptations. This episode is a researched narrative summary. Historical records may be incomplete, translated differently, or interpreted differently by scholars. We distinguish documented facts, estimates, disputed interpretations, and later stories where material. Corrections are logged and incorporated into future editions. Follow Birds Beyond the Birdsong for more researched stories about the science and behavior of birds.
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    11 分
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