{
  "species_id": 80,
  "folder": "80_海百合",
  "pages": [
    {
      "source": "讲解手册/珍奇柜-活化石展签五审_0923.pdf",
      "page": 37,
      "role": "exhibit_context",
      "files": [
        "80_海百合/Exhibit_Materials/Handbook_02_p037.pdf",
        "80_海百合/Exhibit_Materials/Handbook_02_p037.jpg",
        "80_海百合/Exhibit_Materials/Handbook_02_p037.txt"
      ],
      "text": "海百合\n延续至今的“海中花朵”\n海百合并不是植物，而是一类古老的棘\n皮动物，与海星、海胆等是近亲。它们具\n有从身体中央向外伸展的羽状腕，腕上\n密布细小分枝，可以展开成花朵般的形\n态，从水流中过滤浮游生物和有机颗粒\n作为食物。今天仍生活在深海中的海百\n合保留着许多祖先特征，与远古化石惊\n人相似。\nCrinoidea\nThe “Flowers of the Sea” Surviving to the Present\nCrinoids are not plants but an ancient group of \nechinoderms closely related to starfish and sea urchins. \nThey possess feather-like arms extending outward from \nthe central body, with numerous small branches along the \narms. These structures can spread out into a flower-like \nshape and capture plankton and organic particles from \nthe water as food. Modern crinoids still living in deep-sea \nenvironments retain many ancestral features and show \nremarkable similarities to ancient fossil crinoids.",
      "text_method": "native"
    },
    {
      "source": "讲解手册/珍奇柜-活化石展签五审_0923.pdf",
      "page": 39,
      "role": "exhibit_context",
      "files": [
        "80_海百合/Exhibit_Materials/Handbook_02_p039.pdf",
        "80_海百合/Exhibit_Materials/Handbook_02_p039.jpg",
        "80_海百合/Exhibit_Materials/Handbook_02_p039.txt"
      ],
      "text": "许氏创孔海百合\n花朵形态的棘皮动物\n海百合是一类古老的海生棘皮动物，\n早在约4.8亿年前的奥陶纪就已出现，\n并在古生代海洋中广泛繁盛。许多古代\n海百合具有细长的茎，顶端连接杯状的\n萼和向外展开的羽状腕，整体形态宛如\n盛开的花朵，因此得名“海百合”。\nTraumatocrinus hsui\nA Flower-Shaped Echinoderm\nCrinoids are an ancient group of marine echinoderms \nthat first appeared during the Ordovician, approximately \n480 million years ago, and flourished widely in Paleozoic \nseas. Many ancient crinoids possessed slender stalks \nconnected to cup-shaped calyces, with feather-like \narms extending outward from the top. Their overall \nappearance resembled blooming flowers, giving rise to \nthe name “sea lilies.”",
      "text_method": "native"
    }
  ],
  "videos": [],
  "images": [],
  "labels": []
}