"zadelrug" meaning in Dutch

{
  "etymology_templates": [
    {
      "args": {
        "1": "nl",
        "2": "zadel",
        "3": "rug",
        "t1": "saddle",
        "t2": "back"
      },
      "expansion": "zadel (“saddle”) + rug (“back”)",
      "name": "compound"
    },
    {
      "args": {
        "1": "nl",
        "2": "en",
        "3": "saddleback",
        "nocap": "1"
      },
      "expansion": "calque of English saddleback",
      "name": "cal"
    }
  ],
  "etymology_text": "From zadel (“saddle”) + rug (“back”), probably a calque of English saddleback.",
  "forms": [
    {
      "form": "zadelruggen",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "zadelruggetje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    },
    {
      "form": "zadelrugje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-en",
        "3": "zadelruggetje",
        "dim2": "zadelrugje"
      },
      "expansion": "zadelrug m (plural zadelruggen, diminutive zadelruggetje n or zadelrugje n)",
      "name": "nl-noun"
    }
  ],
  "lang": "Dutch",
  "lang_code": "nl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Dutch entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "nl",
          "name": "Corvoid birds",
          "orig": "nl:Corvoid birds",
          "parents": [
            "Perching birds",
            "Birds",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A saddleback; any bird of the genus Philesturnus"
      ],
      "id": "en-zadelrug-nl-noun-FGVlxLIM",
      "links": [
        [
          "saddleback",
          "saddleback"
        ],
        [
          "bird",
          "bird"
        ],
        [
          "genus",
          "genus"
        ],
        [
          "Philesturnus",
          "Philesturnus#Translingual"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "Nl-zadelrug.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bc/Nl-zadelrug.ogg/Nl-zadelrug.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/b/bc/Nl-zadelrug.ogg",
      "text": "audio"
    }
  ],
  "word": "zadelrug"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "nl",
        "2": "zadel",
        "3": "rug",
        "t1": "saddle",
        "t2": "back"
      },
      "expansion": "zadel (“saddle”) + rug (“back”)",
      "name": "compound"
    },
    {
      "args": {
        "1": "nl",
        "2": "en",
        "3": "saddleback",
        "nocap": "1"
      },
      "expansion": "calque of English saddleback",
      "name": "cal"
    }
  ],
  "etymology_text": "From zadel (“saddle”) + rug (“back”), probably a calque of English saddleback.",
  "forms": [
    {
      "form": "zadelruggen",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "zadelruggetje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    },
    {
      "form": "zadelrugje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-en",
        "3": "zadelruggetje",
        "dim2": "zadelrugje"
      },
      "expansion": "zadelrug m (plural zadelruggen, diminutive zadelruggetje n or zadelrugje n)",
      "name": "nl-noun"
    }
  ],
  "lang": "Dutch",
  "lang_code": "nl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Dutch compound terms",
        "Dutch entries with incorrect language header",
        "Dutch lemmas",
        "Dutch masculine nouns",
        "Dutch nouns",
        "Dutch nouns with plural in -en",
        "Dutch terms calqued from English",
        "Dutch terms derived from English",
        "Dutch terms with audio links",
        "nl:Corvoid birds"
      ],
      "glosses": [
        "A saddleback; any bird of the genus Philesturnus"
      ],
      "links": [
        [
          "saddleback",
          "saddleback"
        ],
        [
          "bird",
          "bird"
        ],
        [
          "genus",
          "genus"
        ],
        [
          "Philesturnus",
          "Philesturnus#Translingual"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "Nl-zadelrug.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bc/Nl-zadelrug.ogg/Nl-zadelrug.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/b/bc/Nl-zadelrug.ogg",
      "text": "audio"
    }
  ],
  "word": "zadelrug"
}