{
  "taxon_key": "worms:237864",
  "slug": "worms-237864",
  "scientific_name": "Nyctiphanes simplex",
  "common_name": null,
  "rank": "Species",
  "rank_order": 43,
  "taxonomic_status": "accepted",
  "status_checked": "2026-08-05",
  "parent_taxon_key": "worms:110677",
  "lineage": {
    "kingdom": "Animalia",
    "phylum": "Arthropoda",
    "class": "Malacostraca",
    "order": "Euphausiacea",
    "family": "Euphausiidae"
  },
  "ids": {
    "worms_id": 237864,
    "itis_id": 95551,
    "gbif_id": null,
    "ncbi_id": null,
    "inat_id": null
  },
  "groups": [],
  "notes": "2026-08-05: itis_id 95551 via WoRMS external link",
  "direct": {
    "n_obs": 10124,
    "n_samples": 4159,
    "n_datasets": 1,
    "year_min": 1951,
    "year_max": 2019,
    "life_stages": [
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      "adult",
      "calyptopis",
      "furcilia F2",
      "furcilia F1",
      "calyptopis C3",
      "furcilia F6",
      "furcilia F3",
      "furcilia F4",
      "calyptopis C2",
      "damaged",
      "calyptopis C1",
      "furcilia F5",
      "larvae",
      "metanauplius"
    ]
  },
  "rollup": {
    "n_obs": 10124,
    "n_taxa": 1,
    "n_species": 1,
    "n_datasets": 1,
    "year_min": 1951,
    "year_max": 2019
  },
  "datasets": [
    {
      "dataset_key": "cce-lter_euphausiids",
      "n_obs": 10124,
      "n_samples": 4159,
      "year_min": 1951,
      "year_max": 2019,
      "life_stages": [
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        "juvenile",
        "adult",
        "calyptopis",
        "furcilia F2",
        "furcilia F1",
        "calyptopis C3",
        "furcilia F6",
        "furcilia F3",
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        "calyptopis C2",
        "damaged",
        "calyptopis C1",
        "furcilia F5",
        "larvae",
        "metanauplius"
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      "years": {
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        "1952": 54,
        "1953": 24,
        "1954": 121,
        "1955": 398,
        "1956": 139,
        "1957": 280,
        "1958": 552,
        "1959": 637,
        "1960": 254,
        "1961": 89,
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        "1964": 120,
        "1965": 97,
        "1966": 185,
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        "1969": 621,
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        "1972": 13,
        "1974": 3,
        "1975": 28,
        "1977": 98,
        "1978": 547,
        "1979": 78,
        "1980": 142,
        "1981": 122,
        "1982": 173,
        "1983": 314,
        "1984": 1850,
        "1985": 210,
        "1986": 244,
        "1987": 94,
        "1988": 228,
        "1989": 196,
        "1990": 213,
        "1991": 172,
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        "1997": 112,
        "1998": 173,
        "1999": 119,
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        "2013": 2,
        "2014": 11,
        "2015": 30,
        "2016": 82,
        "2017": 53,
        "2018": 43,
        "2019": 38
      },
      "sources": [
        {
          "name": "Nyctiphanes simplex",
          "common_name": null,
          "code": "19",
          "ids": {
            "worms_id": 237864,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": []
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}