Item talk:Q243752

From geokb

{

 "USGS Publications Warehouse": {
   "@context": "https://schema.org",
   "@type": "Article",
   "additionalType": "Journal Article",
   "name": "Trends in amphibian occupancy in the United States",
   "identifier": [
     {
       "@type": "PropertyValue",
       "propertyID": "USGS Publications Warehouse IndexID",
       "value": "70046074",
       "url": "https://pubs.usgs.gov/publication/70046074"
     },
     {
       "@type": "PropertyValue",
       "propertyID": "USGS Publications Warehouse Internal ID",
       "value": 70046074
     },
     {
       "@type": "PropertyValue",
       "propertyID": "DOI",
       "value": "10.1371/journal.pone.0064347",
       "url": "https://doi.org/10.1371/journal.pone.0064347"
     }
   ],
   "journal": {
     "@type": "Periodical",
     "name": "PLoS ONE",
     "volumeNumber": "8",
     "issueNumber": "5"
   },
   "inLanguage": "en",
   "isPartOf": [
     {
       "@type": "CreativeWorkSeries",
       "name": "PLoS ONE"
     }
   ],
   "datePublished": "2013",
   "dateModified": "2017-07-10",
   "abstract": "Though a third of amphibian species worldwide are thought to be imperiled, existing assessments simply categorize extinction risk, providing little information on the rate of population losses. We conducted the first analysis of the rate of change in the probability that amphibians occupy ponds and other comparable habitat features across the United States. We found that overall occupancy by amphibians declined 3.7% annually from 2002 to 2011. Species that are Red-listed by the International Union for Conservation of Nature (IUCN) declined an average of 11.6% annually. All subsets of data examined had a declining trend including species in the IUCN Least Concern category. This analysis suggests that amphibian declines may be more widespread and severe than previously realized.",
   "description": "e64347; 5 p.",
   "publisher": {
     "@type": "Organization",
     "name": "Public Library of Science"
   },
   "author": [
     {
       "@type": "Person",
       "name": "Muths, Erin",
       "givenName": "Erin",
       "familyName": "Muths",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0002-5498-3132",
         "url": "https://orcid.org/0000-0002-5498-3132"
       }
     },
     {
       "@type": "Person",
       "name": "Grant, Evan H. Campbell",
       "givenName": "Evan H. Campbell",
       "familyName": "Grant"
     },
     {
       "@type": "Person",
       "name": "Miller, David A.W.",
       "givenName": "David A.W.",
       "familyName": "Miller"
     },
     {
       "@type": "Person",
       "name": "Walls, Susan C.",
       "givenName": "Susan C.",
       "familyName": "Walls",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0001-7391-9155",
         "url": "https://orcid.org/0000-0001-7391-9155"
       }
     },
     {
       "@type": "Person",
       "name": "Bailey, Larissa L.",
       "givenName": "Larissa L.",
       "familyName": "Bailey"
     },
     {
       "@type": "Person",
       "name": "Corn, Paul Stephen",
       "givenName": "Paul Stephen",
       "familyName": "Corn",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0002-4106-6335",
         "url": "https://orcid.org/0000-0002-4106-6335"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "U.S. Geological Survey",
           "url": "https://www.usgs.gov/"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Fisher, Robert N. rfisher@usgs.gov",
       "givenName": "Robert N.",
       "familyName": "Fisher",
       "email": "rfisher@usgs.gov",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0002-2956-3240",
         "url": "https://orcid.org/0000-0002-2956-3240"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Western Ecological Research Center",
           "url": "https://www.usgs.gov/centers/werc"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Waddle, Hardin waddleh@usgs.gov",
       "givenName": "Hardin",
       "familyName": "Waddle",
       "email": "waddleh@usgs.gov",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0003-1940-2133",
         "url": "https://orcid.org/0000-0003-1940-2133"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "National Wetlands Research Center",
           "url": "https://www.usgs.gov/centers/wetland-and-aquatic-research-center"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Adams, M. J. mjadams@usgs.gov",
       "givenName": "M. J.",
       "familyName": "Adams",
       "email": "mjadams@usgs.gov",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0001-8844-042X",
         "url": "https://orcid.org/0000-0001-8844-042X"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Forest and Rangeland Ecosystem Science Center"
         },
         {
           "@type": "Organization",
           "name": "Coop Res Unit Seattle"
         },
         {
           "@type": "Organization",
           "name": "Forest and Rangeland Ecosys Science Center"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Fellers, Gary M. gary_fellers@usgs.gov",
       "givenName": "Gary M.",
       "familyName": "Fellers",
       "email": "gary_fellers@usgs.gov",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0003-4092-0285",
         "url": "https://orcid.org/0000-0003-4092-0285"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Western Ecological Research Center",
           "url": "https://www.usgs.gov/centers/werc"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Sadinski, Walter J. wsadinski@usgs.gov",
       "givenName": "Walter J.",
       "familyName": "Sadinski",
       "email": "wsadinski@usgs.gov",
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Upper Midwest Environmental Sciences Center",
           "url": "https://www.usgs.gov/centers/upper-midwest-environmental-sciences-center"
         }
       ]
     }
   ],
   "funder": [
     {
       "@type": "Organization",
       "name": "Forest and Rangeland Ecosystem Science Center",
       "url": "https://www.usgs.gov/centers/forest-and-rangeland-ecosystem-science-center"
     }
   ],
   "spatialCoverage": [
     {
       "@type": "Place",
       "additionalType": "country",
       "name": "United States",
       "url": "https://geonames.org/4074035"
     }
   ]
 },
 "OpenAlex": {
   "abstract_inverted_index": {
     "Though": [
       0
     ],
     "a": [
       1,
       92
     ],
     "third": [
       2
     ],
     "of": [
       3,
       24,
       32,
       35,
       77,
       83,
       88
     ],
     "amphibian": [
       4,
       107
     ],
     "species": [
       5,
       96
     ],
     "worldwide": [
       6
     ],
     "are": [
       7,
       69
     ],
     "thought": [
       8
     ],
     "to": [
       9,
       65
     ],
     "be": [
       10,
       110
     ],
     "imperiled,": [
       11
     ],
     "existing": [
       12
     ],
     "assessments": [
       13
     ],
     "simply": [
       14
     ],
     "categorize": [
       15
     ],
     "extinction": [
       16
     ],
     "risk,": [
       17
     ],
     "providing": [
       18
     ],
     "little": [
       19
     ],
     "information": [
       20
     ],
     "on": [
       21
     ],
     "the": [
       22,
       29,
       33,
       38,
       50,
       72,
       98
     ],
     "rate": [
       23,
       34
     ],
     "population": [
       25
     ],
     "losses.": [
       26
     ],
     "We": [
       27,
       53
     ],
     "conducted": [
       28
     ],
     "first": [
       30
     ],
     "analysis": [
       31,
       104
     ],
     "change": [
       36
     ],
     "in": [
       37,
       97
     ],
     "probability": [
       39
     ],
     "that": [
       40,
       55,
       68,
       106
     ],
     "amphibians": [
       41,
       59
     ],
     "occupy": [
       42
     ],
     "ponds": [
       43
     ],
     "and": [
       44,
       113
     ],
     "other": [
       45
     ],
     "comparable": [
       46
     ],
     "habitat": [
       47
     ],
     "features": [
       48
     ],
     "across": [
       49
     ],
     "United": [
       51
     ],
     "States.": [
       52
     ],
     "found": [
       54
     ],
     "overall": [
       56
     ],
     "occupancy": [
       57
     ],
     "by": [
       58,
       71
     ],
     "declined": [
       60,
       80
     ],
     "3.7%": [
       61
     ],
     "annually": [
       62
     ],
     "from": [
       63
     ],
     "2002": [
       64
     ],
     "2011.": [
       66
     ],
     "Species": [
       67
     ],
     "Red-listed": [
       70
     ],
     "International": [
       73
     ],
     "Union": [
       74
     ],
     "for": [
       75
     ],
     "Conservation": [
       76
     ],
     "Nature": [
       78
     ],
     "(IUCN)": [
       79
     ],
     "an": [
       81
     ],
     "average": [
       82
     ],
     "11.6%": [
       84
     ],
     "annually.": [
       85
     ],
     "All": [
       86
     ],
     "subsets": [
       87
     ],
     "data": [
       89
     ],
     "examined": [
       90
     ],
     "had": [
       91
     ],
     "declining": [
       93
     ],
     "trend": [
       94
     ],
     "including": [
       95
     ],
     "IUCN": [
       99
     ],
     "Least": [
       100
     ],
     "Concern": [
       101
     ],
     "category.": [
       102
     ],
     "This": [
       103
     ],
     "suggests": [
       105
     ],
     "declines": [
       108
     ],
     "may": [
       109
     ],
     "more": [
       111
     ],
     "widespread": [
       112
     ],
     "severe": [
       114
     ],
     "than": [
       115
     ],
     "previously": [
       116
     ],
     "realized.": [
       117
     ]
   },
   "apc_list": {
     "value": 1805,
     "currency": "USD",
     "value_usd": 1805,
     "provenance": "doaj"
   },
   "apc_paid": {
     "value": 1805,
     "currency": "USD",
     "value_usd": 1805,
     "provenance": "doaj"
   },
   "authorships": [
     {
       "author_position": "first",
       "author": {
         "id": "https://openalex.org/A5004149416",
         "display_name": "Michael J. Adams",
         "orcid": "https://orcid.org/0000-0001-8844-042X"
       },
       "institutions": [
         {
           "id": "https://openalex.org/I1286329397",
           "display_name": "United States Geological Survey",
           "ror": "https://ror.org/035a68863",
           "country_code": "US",
           "type": "government",
           "lineage": [
             "https://openalex.org/I1286329397",
             "https://openalex.org/I1335927249"
           ]
         }
       ],
       "countries": [
         "US"
       ],
       "is_corresponding": false,
       "raw_author_name": "Michael J Adams",
       "raw_affiliation_strings": [
         "United States Geological Survey, Forest and Rangeland Ecosystem Science Center, Corvallis, Oregon, United States of America."
       ],
       "affiliations": [
         {
           "raw_affiliation_string": "United States Geological Survey, Forest and Rangeland Ecosystem Science Center, Corvallis, Oregon, United States of America.",
           "institution_ids": [
             "https://openalex.org/I1286329397"
           ]
         }
       ]
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5091146010",
         "display_name": "David A. Miller",
         "orcid": "https://orcid.org/0000-0002-3011-3677"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "David A W Miller",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5083978377",
         "display_name": "Erin Muths",
         "orcid": "https://orcid.org/0000-0002-5498-3132"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Erin Muths",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5024773756",
         "display_name": "Paul Stephen Corn",
         "orcid": null
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Paul Stephen Corn",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5087373544",
         "display_name": "Evan H. Campbell Grant",
         "orcid": "https://orcid.org/0000-0003-4401-6496"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Evan H Campbell Grant",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5050925888",
         "display_name": "Larissa L. Bailey",
         "orcid": "https://orcid.org/0000-0002-5959-2018"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Larissa L Bailey",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5013317039",
         "display_name": "Gary M. Fellers",
         "orcid": "https://orcid.org/0000-0003-4092-0285"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Gary M Fellers",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5033520976",
         "display_name": "Robert N. Fisher",
         "orcid": "https://orcid.org/0000-0002-2956-3240"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Robert N Fisher",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5029975365",
         "display_name": "Walt Sadinski",
         "orcid": "https://orcid.org/0000-0003-0839-8685"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Walter J Sadinski",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5074334972",
         "display_name": "J. Hardin Waddle",
         "orcid": "https://orcid.org/0000-0003-1940-2133"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Hardin Waddle",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "last",
       "author": {
         "id": "https://openalex.org/A5025843676",
         "display_name": "Susan C. Walls",
         "orcid": "https://orcid.org/0000-0001-7391-9155"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Susan C Walls",
       "raw_affiliation_strings": [],
       "affiliations": []
     }
   ],
   "best_oa_location": {
     "is_oa": true,
     "landing_page_url": "https://doi.org/10.1371/journal.pone.0064347",
     "pdf_url": "https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0064347&type=printable",
     "source": {
       "id": "https://openalex.org/S202381698",
       "display_name": "PLoS ONE",
       "issn_l": "1932-6203",
       "issn": [
         "1932-6203"
       ],
       "is_oa": true,
       "is_in_doaj": true,
       "is_core": true,
       "host_organization": "https://openalex.org/P4310315706",
       "host_organization_name": "Public Library of Science",
       "host_organization_lineage": [
         "https://openalex.org/P4310315706"
       ],
       "host_organization_lineage_names": [
         "Public Library of Science"
       ],
       "type": "journal"
     },
     "license": "cc-by",
     "license_id": "https://openalex.org/licenses/cc-by",
     "version": "publishedVersion",
     "is_accepted": true,
     "is_published": true
   },
   "biblio": {
     "volume": "8",
     "issue": "5",
     "first_page": "e64347",
     "last_page": "e64347"
   },
   "cited_by_api_url": "https://api.openalex.org/works?filter=cites:W2108380885",
   "cited_by_count": 154,
   "cited_by_percentile_year": {
     "min": 98,
     "max": 99
   },
   "concepts": [
     {
       "id": "https://openalex.org/c43827410",
       "wikidata": "https://www.wikidata.org/wiki/Q32059",
       "display_name": "IUCN Red List",
       "level": 2,
       "score": 0.9388858,
       "qid": null
     },
     {
       "id": "https://openalex.org/c160331591",
       "wikidata": "https://www.wikidata.org/wiki/Q7075743",
       "display_name": "Occupancy",
       "level": 2,
       "score": 0.90644884,
       "qid": null
     },
     {
       "id": "https://openalex.org/c2781465898",
       "wikidata": "https://www.wikidata.org/wiki/Q10908",
       "display_name": "Amphibian",
       "level": 2,
       "score": 0.80020165,
       "qid": null
     },
     {
       "id": "https://openalex.org/c24518262",
       "wikidata": "https://www.wikidata.org/wiki/Q16197023",
       "display_name": "Threatened species",
       "level": 3,
       "score": 0.5993983,
       "qid": null
     },
     {
       "id": "https://openalex.org/c18903297",
       "wikidata": "https://www.wikidata.org/wiki/Q7150",
       "display_name": "Ecology",
       "level": 1,
       "score": 0.59393704,
       "qid": "Q158972"
     },
     {
       "id": "https://openalex.org/c101991246",
       "wikidata": "https://www.wikidata.org/wiki/Q5422078",
       "display_name": "Extinction (optical mineralogy)",
       "level": 2,
       "score": 0.5869666,
       "qid": null
     },
     {
       "id": "https://openalex.org/c205649164",
       "wikidata": "https://www.wikidata.org/wiki/Q1071",
       "display_name": "Geography",
       "level": 0,
       "score": 0.54355544,
       "qid": "Q158983"
     },
     {
       "id": "https://openalex.org/c185933670",
       "wikidata": "https://www.wikidata.org/wiki/Q52105",
       "display_name": "Habitat",
       "level": 2,
       "score": 0.46967158,
       "qid": null
     },
     {
       "id": "https://openalex.org/c2779860289",
       "wikidata": "https://www.wikidata.org/wiki/Q284137",
       "display_name": "Population decline",
       "level": 3,
       "score": 0.4541953,
       "qid": null
     },
     {
       "id": "https://openalex.org/c2908647359",
       "wikidata": "https://www.wikidata.org/wiki/Q2625603",
       "display_name": "Population",
       "level": 2,
       "score": 0.4372236,
       "qid": null
     },
     {
       "id": "https://openalex.org/c86803240",
       "wikidata": "https://www.wikidata.org/wiki/Q420",
       "display_name": "Biology",
       "level": 0,
       "score": 0.4366408,
       "qid": "Q158998"
     },
     {
       "id": "https://openalex.org/c5313481",
       "wikidata": "https://www.wikidata.org/wiki/Q158862",
       "display_name": "Conservation-dependent species",
       "level": 5,
       "score": 0.4349872,
       "qid": null
     },
     {
       "id": "https://openalex.org/c64229544",
       "wikidata": "https://www.wikidata.org/wiki/Q552431",
       "display_name": "Habitat destruction",
       "level": 3,
       "score": 0.419916,
       "qid": null
     },
     {
       "id": "https://openalex.org/c149923435",
       "wikidata": "https://www.wikidata.org/wiki/Q37732",
       "display_name": "Demography",
       "level": 1,
       "score": 0.24800664,
       "qid": "Q166262"
     },
     {
       "id": "https://openalex.org/c31568149",
       "wikidata": "https://www.wikidata.org/wiki/Q719675",
       "display_name": "Near-threatened species",
       "level": 4,
       "score": 0.20544234,
       "qid": null
     },
     {
       "id": "https://openalex.org/c151730666",
       "wikidata": "https://www.wikidata.org/wiki/Q7205",
       "display_name": "Paleontology",
       "level": 1,
       "score": 0.0,
       "qid": "Q159017"
     },
     {
       "id": "https://openalex.org/c144024400",
       "wikidata": "https://www.wikidata.org/wiki/Q21201",
       "display_name": "Sociology",
       "level": 0,
       "score": 0.0,
       "qid": "Q226182"
     }
   ],
   "corresponding_author_ids": [],
   "corresponding_institution_ids": [],
   "countries_distinct_count": 1,
   "counts_by_year": [
     {
       "year": 2024,
       "cited_by_count": 5
     },
     {
       "year": 2023,
       "cited_by_count": 7
     },
     {
       "year": 2022,
       "cited_by_count": 9
     },
     {
       "year": 2021,
       "cited_by_count": 14
     },
     {
       "year": 2020,
       "cited_by_count": 9
     },
     {
       "year": 2019,
       "cited_by_count": 17
     },
     {
       "year": 2018,
       "cited_by_count": 19
     },
     {
       "year": 2017,
       "cited_by_count": 19
     },
     {
       "year": 2016,
       "cited_by_count": 14
     },
     {
       "year": 2015,
       "cited_by_count": 15
     },
     {
       "year": 2014,
       "cited_by_count": 19
     },
     {
       "year": 2013,
       "cited_by_count": 7
     }
   ],
   "created_date": "2016-06-24",
   "datasets": [],
   "display_name": "Trends in Amphibian Occupancy in the United States",
   "doi": "https://doi.org/10.1371/journal.pone.0064347",
   "fulltext_origin": "pdf",
   "fwci": 10.428,
   "grants": [],
   "has_fulltext": true,
   "id": "https://openalex.org/W2108380885",
   "ids": {
     "openalex": "https://openalex.org/W2108380885",
     "doi": "https://doi.org/10.1371/journal.pone.0064347",
     "mag": "2108380885",
     "pmid": "https://pubmed.ncbi.nlm.nih.gov/23717602",
     "pmcid": "https://www.ncbi.nlm.nih.gov/pmc/articles/3661441"
   },
   "indexed_in": [
     "crossref",
     "doaj",
     "pubmed"
   ],
   "institutions_distinct_count": 1,
   "is_paratext": false,
   "is_retracted": false,
   "keywords": [
     {
       "id": "https://openalex.org/keywords/amphibian-declines",
       "display_name": "Amphibian Declines",
       "score": 0.557193
     },
     {
       "id": "https://openalex.org/keywords/habitat-fragmentation",
       "display_name": "Habitat Fragmentation",
       "score": 0.504943
     }
   ],
   "language": "en",
   "locations": [
     {
       "is_oa": true,
       "landing_page_url": "https://doi.org/10.1371/journal.pone.0064347",
       "pdf_url": "https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0064347&type=printable",
       "source": {
         "id": "https://openalex.org/S202381698",
         "display_name": "PLoS ONE",
         "issn_l": "1932-6203",
         "issn": [
           "1932-6203"
         ],
         "is_oa": true,
         "is_in_doaj": true,
         "is_core": true,
         "host_organization": "https://openalex.org/P4310315706",
         "host_organization_name": "Public Library of Science",
         "host_organization_lineage": [
           "https://openalex.org/P4310315706"
         ],
         "host_organization_lineage_names": [
           "Public Library of Science"
         ],
         "type": "journal"
       },
       "license": "cc-by",
       "license_id": "https://openalex.org/licenses/cc-by",
       "version": "publishedVersion",
       "is_accepted": true,
       "is_published": true
     },
     {
       "is_oa": false,
       "landing_page_url": "https://doaj.org/article/89ea630ca67e4e10889b96a3e281d331",
       "pdf_url": null,
       "source": {
         "id": "https://openalex.org/S4306401280",
         "display_name": "DOAJ (DOAJ: Directory of Open Access Journals)",
         "issn_l": null,
         "issn": null,
         "is_oa": true,
         "is_in_doaj": false,
         "is_core": false,
         "host_organization": null,
         "host_organization_name": null,
         "host_organization_lineage": [],
         "host_organization_lineage_names": [],
         "type": "repository"
       },
       "license": null,
       "license_id": null,
       "version": null,
       "is_accepted": false,
       "is_published": false
     },
     {
       "is_oa": true,
       "landing_page_url": "https://europepmc.org/articles/pmc3661441",
       "pdf_url": "https://europepmc.org/articles/pmc3661441?pdf=render",
       "source": {
         "id": "https://openalex.org/S4306400806",
         "display_name": "Europe PMC (PubMed Central)",
         "issn_l": null,
         "issn": null,
         "is_oa": true,
         "is_in_doaj": false,
         "is_core": false,
         "host_organization": "https://openalex.org/I1303153112",
         "host_organization_name": "European Bioinformatics Institute",
         "host_organization_lineage": [
           "https://openalex.org/I1303153112"
         ],
         "host_organization_lineage_names": [
           "European Bioinformatics Institute"
         ],
         "type": "repository"
       },
       "license": "public-domain",
       "license_id": "https://openalex.org/licenses/public-domain",
       "version": "publishedVersion",
       "is_accepted": true,
       "is_published": true
     },
     {
       "is_oa": true,
       "landing_page_url": "https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3661441",
       "pdf_url": null,
       "source": {
         "id": "https://openalex.org/S2764455111",
         "display_name": "PubMed Central",
         "issn_l": null,
         "issn": null,
         "is_oa": true,
         "is_in_doaj": false,
         "is_core": false,
         "host_organization": "https://openalex.org/I1299303238",
         "host_organization_name": "National Institutes of Health",
         "host_organization_lineage": [
           "https://openalex.org/I1299303238"
         ],
         "host_organization_lineage_names": [
           "National Institutes of Health"
         ],
         "type": "repository"
       },
       "license": null,
       "license_id": null,
       "version": "publishedVersion",
       "is_accepted": true,
       "is_published": true
     },
     {
       "is_oa": false,
       "landing_page_url": "https://pubmed.ncbi.nlm.nih.gov/23717602",
       "pdf_url": null,
       "source": {
         "id": "https://openalex.org/S4306525036",
         "display_name": "PubMed",
         "issn_l": null,
         "issn": null,
         "is_oa": false,
         "is_in_doaj": false,
         "is_core": false,
         "host_organization": "https://openalex.org/I1299303238",
         "host_organization_name": "National Institutes of Health",
         "host_organization_lineage": [
           "https://openalex.org/I1299303238"
         ],
         "host_organization_lineage_names": [
           "National Institutes of Health"
         ],
         "type": "repository"
       },
       "license": null,
       "license_id": null,
       "version": null,
       "is_accepted": false,
       "is_published": false
     }
   ],
   "locations_count": 5,
   "mesh": [
     {
       "descriptor_ui": "D000663",
       "descriptor_name": "Amphibians",
       "qualifier_ui": "",
       "qualifier_name": null,
       "is_major_topic": true
     },
     {
       "descriptor_ui": "D000818",
       "descriptor_name": "Animals",
       "qualifier_ui": "",
       "qualifier_name": null,
       "is_major_topic": false
     },
     {
       "descriptor_ui": "D014481",
       "descriptor_name": "United States",
       "qualifier_ui": "",
       "qualifier_name": null,
       "is_major_topic": false
     }
   ],
   "ngrams_url": "https://api.openalex.org/works/W2108380885/ngrams",
   "open_access": {
     "is_oa": true,
     "oa_status": "gold",
     "oa_url": "https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0064347&type=printable",
     "any_repository_has_fulltext": true
   },
   "primary_location": {
     "is_oa": true,
     "landing_page_url": "https://doi.org/10.1371/journal.pone.0064347",
     "pdf_url": "https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0064347&type=printable",
     "source": {
       "id": "https://openalex.org/S202381698",
       "display_name": "PLoS ONE",
       "issn_l": "1932-6203",
       "issn": [
         "1932-6203"
       ],
       "is_oa": true,
       "is_in_doaj": true,
       "is_core": true,
       "host_organization": "https://openalex.org/P4310315706",
       "host_organization_name": "Public Library of Science",
       "host_organization_lineage": [
         "https://openalex.org/P4310315706"
       ],
       "host_organization_lineage_names": [
         "Public Library of Science"
       ],
       "type": "journal"
     },
     "license": "cc-by",
     "license_id": "https://openalex.org/licenses/cc-by",
     "version": "publishedVersion",
     "is_accepted": true,
     "is_published": true
   },
   "primary_topic": {
     "id": "https://openalex.org/T10332",
     "display_name": "Global Amphibian Declines and Extinctions",
     "score": 0.9992,
     "subfield": {
       "id": "https://openalex.org/subfields/2306",
       "display_name": "Global and Planetary Change"
     },
     "field": {
       "id": "https://openalex.org/fields/23",
       "display_name": "Environmental Science"
     },
     "domain": {
       "id": "https://openalex.org/domains/3",
       "display_name": "Physical Sciences"
     }
   },
   "publication_date": "2013-05-22",
   "publication_year": 2013,
   "referenced_works": [
     "https://openalex.org/W1595231589",
     "https://openalex.org/W1597342003",
     "https://openalex.org/W1970988205",
     "https://openalex.org/W1975856545",
     "https://openalex.org/W1994635511",
     "https://openalex.org/W2004164398",
     "https://openalex.org/W2008235192",
     "https://openalex.org/W2049085830",
     "https://openalex.org/W2049998292",
     "https://openalex.org/W2067960382",
     "https://openalex.org/W2072105781",
     "https://openalex.org/W2072364578",
     "https://openalex.org/W2075510040",
     "https://openalex.org/W2101391932",
     "https://openalex.org/W2111660928",
     "https://openalex.org/W2114614483",
     "https://openalex.org/W2114995497",
     "https://openalex.org/W2116665868",
     "https://openalex.org/W2139938920",
     "https://openalex.org/W2140037112",
     "https://openalex.org/W2159422098",
     "https://openalex.org/W2160571481",
     "https://openalex.org/W2176040109"
   ],
   "referenced_works_count": 23,
   "related_works": [
     "https://openalex.org/W3206110272",
     "https://openalex.org/W3037406109",
     "https://openalex.org/W3029182602",
     "https://openalex.org/W2892377758",
     "https://openalex.org/W2800260873",
     "https://openalex.org/W2182603134",
     "https://openalex.org/W2163516337",
     "https://openalex.org/W2132109485",
     "https://openalex.org/W2111468822",
     "https://openalex.org/W2056095252"
   ],
   "sustainable_development_goals": [
     {
       "id": "https://metadata.un.org/sdg/15",
       "score": 0.69,
       "display_name": "Life on land"
     }
   ],
   "title": "Trends in Amphibian Occupancy in the United States",
   "topics": [
     {
       "id": "https://openalex.org/T10332",
       "display_name": "Global Amphibian Declines and Extinctions",
       "score": 0.9992,
       "subfield": {
         "id": "https://openalex.org/subfields/2306",
         "display_name": "Global and Planetary Change"
       },
       "field": {
         "id": "https://openalex.org/fields/23",
         "display_name": "Environmental Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T10895",
       "display_name": "Species Distribution Modeling and Climate Change Impacts",
       "score": 0.999,
       "subfield": {
         "id": "https://openalex.org/subfields/2302",
         "display_name": "Ecological Modeling"
       },
       "field": {
         "id": "https://openalex.org/fields/23",
         "display_name": "Environmental Science"
       },
       "domain": {
         "id": "https://openalex.org/domains/3",
         "display_name": "Physical Sciences"
       }
     },
     {
       "id": "https://openalex.org/T13435",
       "display_name": "Human Attitudes and Interactions with Animals and Plants",
       "score": 0.996,
       "subfield": {
         "id": "https://openalex.org/subfields/3207",
         "display_name": "Social Psychology"
       },
       "field": {
         "id": "https://openalex.org/fields/32",
         "display_name": "Psychology"
       },
       "domain": {
         "id": "https://openalex.org/domains/2",
         "display_name": "Social Sciences"
       }
     }
   ],
   "type": "article",
   "type_crossref": "journal-article",
   "updated_date": "2024-08-06T15:06:20.937312",
   "versions": [],
   "qid": null
 }

}