{
  "taxon_key": "worms:1837",
  "slug": "worms-1837",
  "scientific_name": "Mammalia",
  "common_name": "Unidentified Balaenoptera",
  "rank": "Class",
  "rank_order": 17,
  "taxonomic_status": "accepted",
  "status_checked": "2026-08-05",
  "parent_taxon_key": "worms:1831",
  "lineage": {
    "kingdom": "Animalia",
    "phylum": "Chordata",
    "class": "Mammalia",
    "order": null,
    "family": null
  },
  "ids": {
    "worms_id": 1837,
    "itis_id": 179913,
    "gbif_id": null,
    "ncbi_id": null,
    "inat_id": null
  },
  "groups": [
    "calcofi:marine_mammals"
  ],
  "notes": "2026-08-05: itis_id 179913 via WoRMS external link",
  "direct": {
    "n_obs": 804,
    "n_samples": 794,
    "n_datasets": 1,
    "year_min": 1987,
    "year_max": 2020,
    "life_stages": []
  },
  "rollup": {
    "n_obs": 5317,
    "n_taxa": 31,
    "n_species": 28,
    "n_datasets": 1,
    "year_min": 1987,
    "year_max": 2020
  },
  "datasets": [
    {
      "dataset_key": "farallon_bird-mammal",
      "n_obs": 804,
      "n_samples": 794,
      "year_min": 1987,
      "year_max": 2020,
      "life_stages": [],
      "years": {
        "1987": 24,
        "1988": 30,
        "1989": 24,
        "1990": 14,
        "1991": 22,
        "1992": 12,
        "1993": 25,
        "1994": 18,
        "1995": 49,
        "1996": 12,
        "1997": 26,
        "1998": 16,
        "1999": 12,
        "2000": 18,
        "2001": 30,
        "2002": 18,
        "2003": 52,
        "2004": 58,
        "2005": 40,
        "2006": 54,
        "2007": 15,
        "2008": 3,
        "2010": 1,
        "2011": 33,
        "2012": 18,
        "2013": 2,
        "2014": 8,
        "2015": 40,
        "2016": 33,
        "2017": 37,
        "2019": 46,
        "2020": 14
      },
      "sources": [
        {
          "name": null,
          "common_name": "Unidentified Balaenoptera",
          "code": "UNBA",
          "ids": {
            "worms_id": null,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": [
            "no_name"
          ]
        },
        {
          "name": null,
          "common_name": "Unidentified Beaked Whale",
          "code": "UNBE",
          "ids": {
            "worms_id": null,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": [
            "no_name"
          ]
        },
        {
          "name": null,
          "common_name": "Unidentified Cetacean",
          "code": "UNCE",
          "ids": {
            "worms_id": null,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": [
            "no_name"
          ]
        },
        {
          "name": null,
          "common_name": "Unidentified Dolphin",
          "code": "UNDO",
          "ids": {
            "worms_id": null,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": [
            "no_name"
          ]
        },
        {
          "name": null,
          "common_name": "Unidentified Large Whale",
          "code": "UNLW",
          "ids": {
            "worms_id": null,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": [
            "no_name"
          ]
        },
        {
          "name": null,
          "common_name": "Unidentified Pinniped",
          "code": "UNPI",
          "ids": {
            "worms_id": null,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": [
            "no_name"
          ]
        },
        {
          "name": null,
          "common_name": "Unidentified Seal",
          "code": "UNSE",
          "ids": {
            "worms_id": null,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": [
            "no_name"
          ]
        },
        {
          "name": null,
          "common_name": "Unidentified Sea Lion",
          "code": "UNSL",
          "ids": {
            "worms_id": null,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": [
            "no_name"
          ]
        },
        {
          "name": null,
          "common_name": "Unidentified Whale",
          "code": "UNWH",
          "ids": {
            "worms_id": null,
            "itis_id": null,
            "gbif_id": null
          },
          "flags": [
            "no_name"
          ]
        }
      ]
    }
  ]
}