"disturbance regime" meaning in English

{
  "forms": [
    {
      "form": "disturbance regimes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "disturbance regime (plural disturbance regimes)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Ecology",
          "orig": "en:Ecology",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Any of various modes of widespread floral replacement, e.g., flood, fire, disease or wind."
      ],
      "id": "en-disturbance_regime-en-noun-H5Ol7hN7",
      "links": [
        [
          "ecology",
          "ecology"
        ],
        [
          "floral",
          "floral"
        ],
        [
          "replacement",
          "replacement"
        ]
      ],
      "raw_glosses": [
        "(ecology) Any of various modes of widespread floral replacement, e.g., flood, fire, disease or wind."
      ],
      "topics": [
        "biology",
        "ecology",
        "natural-sciences"
      ]
    }
  ],
  "word": "disturbance regime"
}

{
  "forms": [
    {
      "form": "disturbance regimes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "disturbance regime (plural disturbance regimes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "en:Ecology"
      ],
      "glosses": [
        "Any of various modes of widespread floral replacement, e.g., flood, fire, disease or wind."
      ],
      "links": [
        [
          "ecology",
          "ecology"
        ],
        [
          "floral",
          "floral"
        ],
        [
          "replacement",
          "replacement"
        ]
      ],
      "raw_glosses": [
        "(ecology) Any of various modes of widespread floral replacement, e.g., flood, fire, disease or wind."
      ],
      "topics": [
        "biology",
        "ecology",
        "natural-sciences"
      ]
    }
  ],
  "word": "disturbance regime"
}