"founder effect" meaning in English

See founder effect in All languages combined, or Wiktionary

Noun

Forms: founder effects [plural]
Head templates: {{en-noun}} founder effect (plural founder effects)
  1. (genetics, evolutionary theory) A reduction in genetic diversity resulting when a population is descended from a small number of colonising ancestors. Categories (topical): Evolutionary theory, Genetics Translations (lessening of genetic variation when the entire population descends from a small number of founders): تَأْثِير المُؤَسِّس (taʔṯīr al-muʔassis) [masculine] (Arabic), تَأْثِير المُؤَسَّسَة (taʔṯīr al-muʔassasa) [masculine] (Arabic), 奠基者效應 (Chinese Mandarin), 奠基者效应 (diànjīzhěxiàoyìng) (Chinese Mandarin), perustajavaikutus (Finnish), effet fondateur [masculine] (French), Gründereffekt [masculine] (German), efekt założyciela [masculine] (Polish), efeito fundador [masculine] (Portuguese), efeito do fundador [masculine] (Portuguese), эффе́кт основа́теля (effékt osnovátelja) [masculine] (Russian), ефекат оснивача [Cyrillic, masculine] (Serbo-Croatian), efekat osnivača [Latin, masculine] (Serbo-Croatian), efecto fundador [masculine] (Spanish), grundareffekt [common-gender] (Swedish)
    Sense id: en-founder_effect-en-noun-TE0dNOyN Categories (other): English entries with incorrect language header Topics: biology, genetics, medicine, natural-sciences, sciences

Inflected forms

Download JSON data for founder effect meaning in English (5.0kB)

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  "forms": [
    {
      "form": "founder effects",
      "tags": [
        "plural"
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      "args": {},
      "expansion": "founder effect (plural founder effects)",
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
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      "examples": [
        {
          "ref": "2006 November 20, Judy Pasternak, “Oases in Navajo Desert Contained 'A Witch's Brew'”, in Los Angeles Times",
          "text": "The view that Navajo neuropathy was purely inherited continued to have its adherents. It did seem logical. There were multiple cases within families. The syndrome had appeared suddenly, the way a “founder effect” disease might.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A reduction in genetic diversity resulting when a population is descended from a small number of colonising ancestors."
      ],
      "id": "en-founder_effect-en-noun-TE0dNOyN",
      "links": [
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        [
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        ],
        [
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          "diversity"
        ],
        [
          "population",
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        ],
        [
          "colonising",
          "colonise"
        ],
        [
          "ancestor",
          "ancestor"
        ]
      ],
      "qualifier": "evolutionary theory",
      "raw_glosses": [
        "(genetics, evolutionary theory) A reduction in genetic diversity resulting when a population is descended from a small number of colonising ancestors."
      ],
      "topics": [
        "biology",
        "genetics",
        "medicine",
        "natural-sciences",
        "sciences"
      ],
      "translations": [
        {
          "code": "ar",
          "lang": "Arabic",
          "roman": "taʔṯīr al-muʔassis",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "masculine"
          ],
          "word": "تَأْثِير المُؤَسِّس"
        },
        {
          "code": "ar",
          "lang": "Arabic",
          "roman": "taʔṯīr al-muʔassasa",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "masculine"
          ],
          "word": "تَأْثِير المُؤَسَّسَة"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "word": "奠基者效應"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "diànjīzhěxiàoyìng",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "word": "奠基者效应"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "word": "perustajavaikutus"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "masculine"
          ],
          "word": "effet fondateur"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "masculine"
          ],
          "word": "Gründereffekt"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "masculine"
          ],
          "word": "efekt założyciela"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "masculine"
          ],
          "word": "efeito fundador"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "masculine"
          ],
          "word": "efeito do fundador"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "effékt osnovátelja",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "masculine"
          ],
          "word": "эффе́кт основа́теля"
        },
        {
          "code": "sh",
          "lang": "Serbo-Croatian",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "Cyrillic",
            "masculine"
          ],
          "word": "ефекат оснивача"
        },
        {
          "code": "sh",
          "lang": "Serbo-Croatian",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "Latin",
            "masculine"
          ],
          "word": "efekat osnivača"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "masculine"
          ],
          "word": "efecto fundador"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
          "tags": [
            "common-gender"
          ],
          "word": "grundareffekt"
        }
      ]
    }
  ],
  "word": "founder effect"
}
{
  "forms": [
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      "form": "founder effects",
      "tags": [
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      "examples": [
        {
          "ref": "2006 November 20, Judy Pasternak, “Oases in Navajo Desert Contained 'A Witch's Brew'”, in Los Angeles Times",
          "text": "The view that Navajo neuropathy was purely inherited continued to have its adherents. It did seem logical. There were multiple cases within families. The syndrome had appeared suddenly, the way a “founder effect” disease might.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A reduction in genetic diversity resulting when a population is descended from a small number of colonising ancestors."
      ],
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        [
          "evolutionary theory",
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        ],
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          "genetic",
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        ],
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      "qualifier": "evolutionary theory",
      "raw_glosses": [
        "(genetics, evolutionary theory) A reduction in genetic diversity resulting when a population is descended from a small number of colonising ancestors."
      ],
      "topics": [
        "biology",
        "genetics",
        "medicine",
        "natural-sciences",
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  "translations": [
    {
      "code": "ar",
      "lang": "Arabic",
      "roman": "taʔṯīr al-muʔassis",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "masculine"
      ],
      "word": "تَأْثِير المُؤَسِّس"
    },
    {
      "code": "ar",
      "lang": "Arabic",
      "roman": "taʔṯīr al-muʔassasa",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "masculine"
      ],
      "word": "تَأْثِير المُؤَسَّسَة"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "word": "奠基者效應"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "diànjīzhěxiàoyìng",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "word": "奠基者效应"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "word": "perustajavaikutus"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "masculine"
      ],
      "word": "effet fondateur"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "masculine"
      ],
      "word": "Gründereffekt"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "masculine"
      ],
      "word": "efekt założyciela"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "masculine"
      ],
      "word": "efeito fundador"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "masculine"
      ],
      "word": "efeito do fundador"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "effékt osnovátelja",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "masculine"
      ],
      "word": "эффе́кт основа́теля"
    },
    {
      "code": "sh",
      "lang": "Serbo-Croatian",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "Cyrillic",
        "masculine"
      ],
      "word": "ефекат оснивача"
    },
    {
      "code": "sh",
      "lang": "Serbo-Croatian",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "Latin",
        "masculine"
      ],
      "word": "efekat osnivača"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "masculine"
      ],
      "word": "efecto fundador"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "lessening of genetic variation when the entire population descends from a small number of founders",
      "tags": [
        "common-gender"
      ],
      "word": "grundareffekt"
    }
  ],
  "word": "founder effect"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-01 from the enwiktionary dump dated 2024-04-21 using wiktextract (f4fd8c9 and c9440ce). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.