Item talk:Q266182
From geokb
{
"USGS Publications Warehouse": {
"@context": "https://schema.org",
"@type": "Article",
"additionalType": "Journal Article",
"name": "Foraging ecology of southern sea otters at the northern range extent informs regional population dynamics",
"identifier": [
{
"@type": "PropertyValue",
"propertyID": "USGS Publications Warehouse IndexID",
"value": "70257483",
"url": "https://pubs.usgs.gov/publication/70257483"
},
{
"@type": "PropertyValue",
"propertyID": "USGS Publications Warehouse Internal ID",
"value": 70257483
},
{
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.3354/esr01348",
"url": "https://doi.org/10.3354/esr01348"
}
],
"journal": {
"@type": "Periodical",
"name": "Endangered Species Research",
"volumeNumber": "54",
"issueNumber": null
},
"inLanguage": "en",
"isPartOf": [
{
"@type": "CreativeWorkSeries",
"name": "Endangered Species Research"
}
],
"datePublished": "2024",
"dateModified": "2024-08-16",
"abstract": "Sea otters\u00a0Enhydra lutris\u00a0are vital keystone predators throughout the North Pacific that were nearly extirpated during the maritime fur trade. Recovery of southern sea otters\u00a0E. l. nereis\u00a0has proceeded slowly, with much of their historical range remaining unoccupied, resulting in reduced ecosystem functioning. Numerous studies have used foraging metrics to assess the population status of southern sea otters throughout their current range, but little is known about the northern range extent, where a stall in expansion has limited recovery. Thus, we collected census and foraging data of sea otters at A\u00f1o Nuevo State Park, California, from 2019 to 2021 to determine sea otter abundance, diet composition, diet diversity, and average energy intake rate at the northern range edge. We then assessed regional population status by comparing values from A\u00f1o Nuevo with previously collected data from other locations in California, including high-density, range center sites and low-density, range periphery sites. We found that sea otter density at A\u00f1o Nuevo was greater than surrounding areas at the northern range periphery, and the average (\u00b195% CI) energy intake (9.51 \u00b1 0.91 kcal min-1) more closely resembled values observed at high-density sites. Further, dietary diversity (using the Shannon-Wiener index,\u00a0H) was intermediate between previously studied high- and low-density populations (H\u00a0= 1.81), with crabs making up the largest proportion of the diet (~56%). Overall, this study highlights possible effects of occupation time and range stagnation, identifies unique aspects of the prey resource base at A\u00f1o Nuevo, and provides insight into the ongoing lack of northern range expansion.",
"description": "12 p.",
"publisher": {
"@type": "Organization",
"name": "Inter-Research"
},
"author": [
{
"@type": "Person",
"name": "Lyon, Sophia N.",
"givenName": "Sophia N.",
"familyName": "Lyon",
"affiliation": [
{
"@type": "Organization",
"name": "University of San Francisco"
}
]
},
{
"@type": "Person",
"name": "Tomoleoni, Joseph A. jtomoleoni@usgs.gov",
"givenName": "Joseph A.",
"familyName": "Tomoleoni",
"email": "jtomoleoni@usgs.gov",
"identifier": {
"@type": "PropertyValue",
"propertyID": "ORCID",
"value": "0000-0001-6980-251X",
"url": "https://orcid.org/0000-0001-6980-251X"
},
"affiliation": [
{
"@type": "Organization",
"name": "Western Ecological Research Center"
}
]
},
{
"@type": "Person",
"name": "Yee, Julie L. julie_yee@usgs.gov",
"givenName": "Julie L.",
"familyName": "Yee",
"email": "julie_yee@usgs.gov",
"identifier": {
"@type": "PropertyValue",
"propertyID": "ORCID",
"value": "0000-0003-1782-157X",
"url": "https://orcid.org/0000-0003-1782-157X"
},
"affiliation": [
{
"@type": "Organization",
"name": "Western Ecological Research Center"
}
]
},
{
"@type": "Person",
"name": "Fujii, Jessica",
"givenName": "Jessica",
"familyName": "Fujii",
"identifier": {
"@type": "PropertyValue",
"propertyID": "ORCID",
"value": "0000-0003-4794-479X",
"url": "https://orcid.org/0000-0003-4794-479X"
},
"affiliation": [
{
"@type": "Organization",
"name": "Monterey Bay Aquarium"
}
]
},
{
"@type": "Person",
"name": "Thometz, Nicole M.",
"givenName": "Nicole M.",
"familyName": "Thometz",
"affiliation": [
{
"@type": "Organization",
"name": "University of San Francisco"
}
]
}
],
"funder": [
{
"@type": "Organization",
"name": "Western Ecological Research Center"
}
],
"spatialCoverage": [
{
"@type": "Place",
"additionalType": "country",
"name": "United States"
},
{
"@type": "Place",
"additionalType": "state",
"name": "California"
},
{
"@type": "Place",
"additionalType": "unknown",
"name": "A\u00f1o Nuevo State Park"
},
{
"@type": "Place",
"geo": [
{
"@type": "GeoShape",
"additionalProperty": {
"@type": "PropertyValue",
"name": "GeoJSON",
"value": {
"type": "FeatureCollection",
"features": [
{
"type": "Feature",
"properties": {},
"geometry": {
"coordinates": [
[
[
-122.40204225488112,
37.18784613344222
],
[
-122.40204225488112,
37.091990782817675
],
[
-122.26301521264912,
37.091990782817675
],
[
-122.26301521264912,
37.18784613344222
],
[
-122.40204225488112,
37.18784613344222
]
]
],
"type": "Polygon"
}
}
]
}
}
},
{
"@type": "GeoCoordinates",
"latitude": 37.13991845812995,
"longitude": -122.33252873376513
}
]
}
]
},
"OpenAlex": {
"abstract_inverted_index": null,
"apc_list": {
"value": 1550,
"currency": "EUR",
"value_usd": 1671,
"provenance": "doaj"
},
"apc_paid": {
"value": 1550,
"currency": "EUR",
"value_usd": 1671,
"provenance": "doaj"
},
"authorships": [
{
"author_position": "first",
"author": {
"id": "https://openalex.org/A5041439743",
"display_name": "S. Lyon",
"orcid": null
},
"institutions": [],
"countries": [],
"is_corresponding": false,
"raw_author_name": "SN Lyon",
"raw_affiliation_strings": [],
"affiliations": []
},
{
"author_position": "middle",
"author": {
"id": "https://openalex.org/A5014980175",
"display_name": "Joseph A. Tomoleoni",
"orcid": "https://orcid.org/0000-0001-6980-251X"
},
"institutions": [],
"countries": [],
"is_corresponding": false,
"raw_author_name": "JA Tomoleoni",
"raw_affiliation_strings": [],
"affiliations": []
},
{
"author_position": "middle",
"author": {
"id": "https://openalex.org/A5012977528",
"display_name": "Jaeyeol Yee",
"orcid": null
},
"institutions": [],
"countries": [],
"is_corresponding": false,
"raw_author_name": "JL Yee",
"raw_affiliation_strings": [],
"affiliations": []
},
{
"author_position": "middle",
"author": {
"id": "https://openalex.org/A5033533900",
"display_name": "James A. Fujii",
"orcid": "https://orcid.org/0000-0003-1434-5184"
},
"institutions": [],
"countries": [],
"is_corresponding": false,
"raw_author_name": "J Fujii",
"raw_affiliation_strings": [],
"affiliations": []
},
{
"author_position": "last",
"author": {
"id": "https://openalex.org/A5004675085",
"display_name": "Nicole M. Thometz",
"orcid": "https://orcid.org/0000-0002-5035-5219"
},
"institutions": [],
"countries": [],
"is_corresponding": false,
"raw_author_name": "NM Thometz",
"raw_affiliation_strings": [],
"affiliations": []
}
],
"best_oa_location": {
"is_oa": true,
"landing_page_url": "https://doi.org/10.3354/esr01348",
"pdf_url": null,
"source": {
"id": "https://openalex.org/S116285706",
"display_name": "Endangered Species Research",
"issn_l": "1613-4796",
"issn": [
"1613-4796",
"1863-5407"
],
"is_oa": true,
"is_in_doaj": true,
"is_core": true,
"host_organization": "https://openalex.org/P4310313773",
"host_organization_name": "Inter-Research",
"host_organization_lineage": [
"https://openalex.org/P4310313773"
],
"host_organization_lineage_names": [
"Inter-Research"
],
"type": "journal"
},
"license": "cc-by",
"license_id": "https://openalex.org/licenses/cc-by",
"version": "publishedVersion",
"is_accepted": true,
"is_published": true
},
"biblio": {
"volume": null,
"issue": null,
"first_page": null,
"last_page": null
},
"citation_normalized_percentile": {
"value": 0.0,
"is_in_top_1_percent": false,
"is_in_top_10_percent": false
},
"cited_by_api_url": "https://api.openalex.org/works?filter=cites:W4400117916",
"cited_by_count": 0,
"cited_by_percentile_year": {
"min": 0,
"max": 86
},
"concepts": [
{
"id": "https://openalex.org/C165287380",
"wikidata": "https://www.wikidata.org/wiki/Q2916569",
"display_name": "Foraging",
"level": 2,
"score": 0.8957609
},
{
"id": "https://openalex.org/C18903297",
"wikidata": "https://www.wikidata.org/wiki/Q7150",
"display_name": "Ecology",
"level": 1,
"score": 0.70696646
},
{
"id": "https://openalex.org/C204323151",
"wikidata": "https://www.wikidata.org/wiki/Q905424",
"display_name": "Range (aeronautics)",
"level": 2,
"score": 0.63920486
},
{
"id": "https://openalex.org/C205649164",
"wikidata": "https://www.wikidata.org/wiki/Q1071",
"display_name": "Geography",
"level": 0,
"score": 0.56050473
},
{
"id": "https://openalex.org/C2908647359",
"wikidata": "https://www.wikidata.org/wiki/Q2625603",
"display_name": "Population",
"level": 2,
"score": 0.52480114
},
{
"id": "https://openalex.org/C201920390",
"wikidata": "https://www.wikidata.org/wiki/Q422692",
"display_name": "Home range",
"level": 3,
"score": 0.5105382
},
{
"id": "https://openalex.org/C505870484",
"wikidata": "https://www.wikidata.org/wiki/Q180538",
"display_name": "Fishery",
"level": 1,
"score": 0.35563153
},
{
"id": "https://openalex.org/C86803240",
"wikidata": "https://www.wikidata.org/wiki/Q420",
"display_name": "Biology",
"level": 0,
"score": 0.34625998
},
{
"id": "https://openalex.org/C185933670",
"wikidata": "https://www.wikidata.org/wiki/Q52105",
"display_name": "Habitat",
"level": 2,
"score": 0.3239582
},
{
"id": "https://openalex.org/C149923435",
"wikidata": "https://www.wikidata.org/wiki/Q37732",
"display_name": "Demography",
"level": 1,
"score": 0.094362944
},
{
"id": "https://openalex.org/C192562407",
"wikidata": "https://www.wikidata.org/wiki/Q228736",
"display_name": "Materials science",
"level": 0,
"score": 0.0
},
{
"id": "https://openalex.org/C144024400",
"wikidata": "https://www.wikidata.org/wiki/Q21201",
"display_name": "Sociology",
"level": 0,
"score": 0.0
},
{
"id": "https://openalex.org/C159985019",
"wikidata": "https://www.wikidata.org/wiki/Q181790",
"display_name": "Composite material",
"level": 1,
"score": 0.0
}
],
"corresponding_author_ids": [],
"corresponding_institution_ids": [],
"countries_distinct_count": 0,
"counts_by_year": [],
"created_date": "2024-06-29",
"datasets": [],
"display_name": "Foraging ecology of southern sea otters at the northern range extent informs regional population dynamics",
"doi": "https://doi.org/10.3354/esr01348",
"fwci": 0.0,
"grants": [],
"has_fulltext": false,
"ids": {
"openalex": "https://openalex.org/W4400117916",
"doi": "https://doi.org/10.3354/esr01348"
},
"indexed_in": [
"crossref"
],
"institutions_distinct_count": 0,
"is_paratext": false,
"is_retracted": false,
"keywords": [
{
"id": "https://openalex.org/keywords/home-range",
"display_name": "Home range",
"score": 0.5105382
},
{
"id": "https://openalex.org/keywords/population-dynamics",
"display_name": "Population Dynamics",
"score": 0.488047
}
],
"language": "en",
"locations": [
{
"is_oa": true,
"landing_page_url": "https://doi.org/10.3354/esr01348",
"pdf_url": null,
"source": {
"id": "https://openalex.org/S116285706",
"display_name": "Endangered Species Research",
"issn_l": "1613-4796",
"issn": [
"1613-4796",
"1863-5407"
],
"is_oa": true,
"is_in_doaj": true,
"is_core": true,
"host_organization": "https://openalex.org/P4310313773",
"host_organization_name": "Inter-Research",
"host_organization_lineage": [
"https://openalex.org/P4310313773"
],
"host_organization_lineage_names": [
"Inter-Research"
],
"type": "journal"
},
"license": "cc-by",
"license_id": "https://openalex.org/licenses/cc-by",
"version": "publishedVersion",
"is_accepted": true,
"is_published": true
}
],
"locations_count": 1,
"mesh": [],
"open_access": {
"is_oa": true,
"oa_status": "gold",
"oa_url": "https://doi.org/10.3354/esr01348",
"any_repository_has_fulltext": false
},
"primary_location": {
"is_oa": true,
"landing_page_url": "https://doi.org/10.3354/esr01348",
"pdf_url": null,
"source": {
"id": "https://openalex.org/S116285706",
"display_name": "Endangered Species Research",
"issn_l": "1613-4796",
"issn": [
"1613-4796",
"1863-5407"
],
"is_oa": true,
"is_in_doaj": true,
"is_core": true,
"host_organization": "https://openalex.org/P4310313773",
"host_organization_name": "Inter-Research",
"host_organization_lineage": [
"https://openalex.org/P4310313773"
],
"host_organization_lineage_names": [
"Inter-Research"
],
"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/T10659",
"display_name": "Ecology and Conservation of Marine Mammals",
"score": 0.9897,
"subfield": {
"id": "https://openalex.org/subfields/2303",
"display_name": "Ecology"
},
"field": {
"id": "https://openalex.org/fields/23",
"display_name": "Environmental Science"
},
"domain": {
"id": "https://openalex.org/domains/3",
"display_name": "Physical Sciences"
}
},
"publication_date": "2024-01-01",
"publication_year": 2024,
"referenced_works": [],
"referenced_works_count": 0,
"related_works": [
"https://openalex.org/W2954851006",
"https://openalex.org/W2939285851",
"https://openalex.org/W2782512450",
"https://openalex.org/W2506867305",
"https://openalex.org/W2140651139",
"https://openalex.org/W2042471021",
"https://openalex.org/W2023703419",
"https://openalex.org/W1968267649",
"https://openalex.org/W151024428",
"https://openalex.org/W1154952918"
],
"sustainable_development_goals": [
{
"display_name": "Life below water",
"id": "https://metadata.un.org/sdg/14",
"score": 0.7
}
],
"title": "Foraging ecology of southern sea otters at the northern range extent informs regional population dynamics",
"topics": [
{
"id": "https://openalex.org/T10659",
"display_name": "Ecology and Conservation of Marine Mammals",
"score": 0.9897,
"subfield": {
"id": "https://openalex.org/subfields/2303",
"display_name": "Ecology"
},
"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/T12614",
"display_name": "Health and Well-being of Arctic Indigenous Peoples",
"score": 0.9755,
"subfield": {
"id": "https://openalex.org/subfields/3600",
"display_name": "General Health Professions"
},
"field": {
"id": "https://openalex.org/fields/36",
"display_name": "Health Professions"
},
"domain": {
"id": "https://openalex.org/domains/4",
"display_name": "Health Sciences"
}
}
],
"type": "article",
"type_crossref": "journal-article",
"updated_date": "2024-08-28T12:30:59.408836",
"versions": []
}
}
