"scaly-sided merganser" meaning in English

{
  "forms": [
    {
      "form": "scaly-sided mergansers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "scaly-sided merganser (plural scaly-sided mergansers)",
      "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",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mandarin terms with non-redundant manual transliterations",
          "parents": [
            "Terms with non-redundant manual transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Mergansers",
          "orig": "en:Mergansers",
          "parents": [
            "Ducks",
            "Anatids",
            "Poultry",
            "Freshwater birds",
            "Birds",
            "Livestock",
            "Vertebrates",
            "Agriculture",
            "Animals",
            "Chordates",
            "Applied sciences",
            "Lifeforms",
            "Sciences",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Mergus squamatus, an endangered species of merganser found in eastern Asia"
      ],
      "id": "en-scaly-sided_merganser-en-noun-2~rtFhUX",
      "links": [
        [
          "Mergus squamatus",
          "Mergus squamatus#Translingual"
        ],
        [
          "merganser",
          "merganser"
        ]
      ],
      "synonyms": [
        {
          "word": "Chinese merganser"
        }
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "Mergus squamatus",
          "word": "中華秋沙鴨"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "zhōnghuá qiūshāyā",
          "sense": "Mergus squamatus",
          "word": "中华秋沙鸭"
        },
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "Mergus squamatus",
          "tags": [
            "masculine"
          ],
          "word": "Chinese zaagbek"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Mergus squamatus",
          "word": "amurinkoskelo"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "češújčatʹj kroxálʹ",
          "sense": "Mergus squamatus",
          "tags": [
            "masculine"
          ],
          "word": "чешу́йчатьй кроха́ль"
        }
      ]
    }
  ],
  "word": "scaly-sided merganser"
}

{
  "forms": [
    {
      "form": "scaly-sided mergansers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "scaly-sided merganser (plural scaly-sided mergansers)",
      "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",
        "Mandarin terms with non-redundant manual transliterations",
        "en:Mergansers"
      ],
      "glosses": [
        "Mergus squamatus, an endangered species of merganser found in eastern Asia"
      ],
      "links": [
        [
          "Mergus squamatus",
          "Mergus squamatus#Translingual"
        ],
        [
          "merganser",
          "merganser"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "Chinese merganser"
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "Mergus squamatus",
      "word": "中華秋沙鴨"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "zhōnghuá qiūshāyā",
      "sense": "Mergus squamatus",
      "word": "中华秋沙鸭"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "Mergus squamatus",
      "tags": [
        "masculine"
      ],
      "word": "Chinese zaagbek"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Mergus squamatus",
      "word": "amurinkoskelo"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "češújčatʹj kroxálʹ",
      "sense": "Mergus squamatus",
      "tags": [
        "masculine"
      ],
      "word": "чешу́йчатьй кроха́ль"
    }
  ],
  "word": "scaly-sided merganser"
}