"spinal butterfly ray" meaning in English

{
  "forms": [
    {
      "form": "spinal butterfly rays",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "spinal butterfly ray (plural spinal butterfly rays)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w"
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        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Rays and skates",
          "orig": "en:Rays and skates",
          "parents": [
            "Fish",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A species of ray found in shallow waters in the Atlantic, taxonomic name Gymnura altavela"
      ],
      "id": "en-spinal_butterfly_ray-en-noun-tt3lDtHQ",
      "links": [
        [
          "ray",
          "ray"
        ]
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Gymnura altavela",
          "word": "piikkiperhosrausku"
        }
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-eɪ"
    }
  ],
  "word": "spinal butterfly ray"
}

{
  "forms": [
    {
      "form": "spinal butterfly rays",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "spinal butterfly ray (plural spinal butterfly rays)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "Entries using missing taxonomic name (species)",
        "Rhymes:English/eɪ",
        "Rhymes:English/eɪ/6 syllables",
        "en:Rays and skates"
      ],
      "glosses": [
        "A species of ray found in shallow waters in the Atlantic, taxonomic name Gymnura altavela"
      ],
      "links": [
        [
          "ray",
          "ray"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-eɪ"
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Gymnura altavela",
      "word": "piikkiperhosrausku"
    }
  ],
  "word": "spinal butterfly ray"
}