{
  "taxon_key": "worms:237851",
  "slug": "worms-237851",
  "scientific_name": "Euphausia pacifica",
  "common_name": "Pacific krill",
  "rank": "Species",
  "rank_order": 43,
  "taxonomic_status": "accepted",
  "status_checked": "2026-08-05",
  "parent_taxon_key": "worms:110673",
  "lineage": {
    "kingdom": "Animalia",
    "phylum": "Arthropoda",
    "class": "Malacostraca",
    "order": "Euphausiacea",
    "family": "Euphausiidae"
  },
  "ids": {
    "worms_id": 237851,
    "itis_id": 95502,
    "gbif_id": null,
    "ncbi_id": null,
    "inat_id": null
  },
  "groups": [],
  "notes": "2026-08-05: itis_id 95502 via WoRMS external link",
  "direct": {
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    "n_samples": 6944,
    "n_datasets": 1,
    "year_min": 1951,
    "year_max": 2019,
    "life_stages": [
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      "furcilia F2",
      "furcilia F3",
      "calyptopis C3",
      "furcilia F4",
      "furcilia F7",
      "furcilia F6",
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    "n_taxa": 1,
    "n_species": 1,
    "n_datasets": 1,
    "year_min": 1951,
    "year_max": 2019
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  "datasets": [
    {
      "dataset_key": "cce-lter_euphausiids",
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      "n_samples": 6944,
      "year_min": 1951,
      "year_max": 2019,
      "life_stages": [
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        "furcilia F2",
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        "furcilia F6",
        "calyptopis C2",
        "damaged",
        "furcilia F5",
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        "larvae",
        "metanauplius"
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      "years": {
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        "1952": 178,
        "1953": 606,
        "1954": 611,
        "1955": 927,
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        "1958": 548,
        "1959": 638,
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        "1961": 208,
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        "1963": 309,
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        "1969": 2818,
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        "1974": 120,
        "1975": 547,
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        "1978": 1058,
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        "1980": 245,
        "1981": 256,
        "1982": 222,
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        "2008": 64,
        "2009": 160,
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        "2012": 114,
        "2013": 77,
        "2014": 67,
        "2015": 42,
        "2016": 89,
        "2017": 85,
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      "sources": [
        {
          "name": "Euphausia pacifica",
          "common_name": null,
          "code": "9",
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}