{
  "taxon_key": "worms:255003",
  "slug": "worms-255003",
  "scientific_name": "Zalophus californianus",
  "common_name": "California Sea Lion",
  "rank": "Species",
  "rank_order": 43,
  "taxonomic_status": "accepted",
  "status_checked": "2026-08-05",
  "parent_taxon_key": "worms:255002",
  "lineage": {
    "kingdom": "Animalia",
    "phylum": "Chordata",
    "class": "Mammalia",
    "order": "Carnivora",
    "family": "Otariidae"
  },
  "ids": {
    "worms_id": 255003,
    "itis_id": 180621,
    "gbif_id": null,
    "ncbi_id": null,
    "inat_id": null
  },
  "groups": [
    "calcofi:marine_mammals"
  ],
  "notes": "2026-08-05: itis_id 180621 via WoRMS external link",
  "direct": {
    "n_obs": 1470,
    "n_samples": 1470,
    "n_datasets": 1,
    "year_min": 1987,
    "year_max": 2020,
    "life_stages": []
  },
  "rollup": {
    "n_obs": 1470,
    "n_taxa": 1,
    "n_species": 1,
    "n_datasets": 1,
    "year_min": 1987,
    "year_max": 2020
  },
  "datasets": [
    {
      "dataset_key": "farallon_bird-mammal",
      "n_obs": 1470,
      "n_samples": 1470,
      "year_min": 1987,
      "year_max": 2020,
      "life_stages": [],
      "years": {
        "1987": 27,
        "1988": 21,
        "1989": 37,
        "1990": 50,
        "1991": 57,
        "1992": 67,
        "1993": 48,
        "1994": 29,
        "1995": 71,
        "1996": 41,
        "1997": 70,
        "1998": 88,
        "1999": 54,
        "2000": 90,
        "2001": 23,
        "2002": 65,
        "2003": 75,
        "2004": 87,
        "2005": 91,
        "2006": 97,
        "2007": 49,
        "2008": 19,
        "2010": 25,
        "2011": 2,
        "2012": 7,
        "2013": 9,
        "2014": 11,
        "2015": 50,
        "2016": 46,
        "2017": 22,
        "2018": 1,
        "2019": 28,
        "2020": 13
      },
      "sources": [
        {
          "name": "Zalophus californianus",
          "common_name": "California Sea Lion",
          "code": "CASL",
          "ids": {
            "worms_id": null,
            "itis_id": 180621,
            "gbif_id": null
          },
          "flags": []
        }
      ]
    }
  ]
}