Assessing hybrid vigour using the thermal sensitivity of physiological trade‐offs in tiger salamanders Article Swipe
Isabella J. Burger
,
Evin T. Carter
,
Lexie M. Magner
,
Martha M. Muñoz
,
Michael W. Sears
,
Benjamin M. Fitzpatrick
,
Eric A. Riddell
·
YOU?
·
· 2023
· Open Access
·
· DOI: https://doi.org/10.1111/1365-2435.14463
YOU?
·
· 2023
· Open Access
·
· DOI: https://doi.org/10.1111/1365-2435.14463
Hybridization between species affects biodiversity and population sustainability in numerous ways, many of which depend on the fitness of the hybrid relative to the parental species. Hybrids can exhibit fitter phenotypes compared to the parental lineages, and this ‘hybrid vigour’ can then lead to the extinction of one or both parental lines. In this study, we analysed the relationship between water loss and gas exchange to compare physiological performance among three tiger salamander genotypes—the native California tiger salamander (CTS), the invasive barred tiger salamanders (BTS) and CTS × BTS hybrids across multiple temperatures (13.5°C, 20.5°C and 23.5°C). We developed a new index of performance, the water‐gas exchange ratio (WGER), which we define as the ratio of gas exchange to evaporative water loss (μL V O 2 /μL H 2 O). The ratio describes the ability of an organism to support energetically costly activities with high levels of gas exchange while simultaneously limiting water loss to lower desiccation risk. We used flow through respirometry to measure the thermal sensitivity of metabolic rate and resistance to water loss of each salamander genotype to compare indices of physiological performance. We found that temperature had a significant effect on metabolic rate and resistance to water loss, with both traits increasing as temperatures warmed. Across genotypes, we found that hybrids have a higher WGER than the native CTS, owing to a higher metabolic rate despite having a lower resistance to water loss. These results provide a greater insight into the physiological mechanisms driving hybrid vigour and offer a potential explanation for the rapid spread of salamander hybrids. More broadly, our introduction of the WGER may allow for species‐ or lineage‐wide comparisons of physiological performance across changing environmental conditions, highlighting the insight that can be gleaned from multitrait analysis of organism performance. Read the free Plain Language Summary for this article on the Journal blog.
Related Topics
Concepts
Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.1111/1365-2435.14463
- OA Status
- hybrid
- Cited By
- 10
- References
- 54
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4388574150
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
-
https://openalex.org/W4388574150Canonical identifier for this work in OpenAlex
- DOI
-
https://doi.org/10.1111/1365-2435.14463Digital Object Identifier
- Title
-
Assessing hybrid vigour using the thermal sensitivity of physiological trade‐offs in tiger salamandersWork title
- Type
-
articleOpenAlex work type
- Language
-
enPrimary language
- Publication year
-
2023Year of publication
- Publication date
-
2023-11-10Full publication date if available
- Authors
-
Isabella J. Burger, Evin T. Carter, Lexie M. Magner, Martha M. Muñoz, Michael W. Sears, Benjamin M. Fitzpatrick, Eric A. RiddellList of authors in order
- Landing page
-
https://doi.org/10.1111/1365-2435.14463Publisher landing page
- Open access
-
YesWhether a free full text is available
- OA status
-
hybridOpen access status per OpenAlex
- OA URL
-
https://doi.org/10.1111/1365-2435.14463Direct OA link when available
- Concepts
-
Biology, Tiger salamander, Hybrid, Respirometry, Salamander, Ecology, Population, Desiccation, Metabolic rate, Limiting, Zoology, Botany, Larva, Engineering, Biochemistry, Sociology, Demography, Mechanical engineering, EndocrinologyTop concepts (fields/topics) attached by OpenAlex
- Cited by
-
10Total citation count in OpenAlex
- Citations by year (recent)
-
2025: 6, 2024: 3, 2023: 1Per-year citation counts (last 5 years)
- References (count)
-
54Number of works referenced by this work
- Related works (count)
-
10Other works algorithmically related by OpenAlex
Full payload
| id | https://openalex.org/W4388574150 |
|---|---|
| doi | https://doi.org/10.1111/1365-2435.14463 |
| ids.doi | https://doi.org/10.1111/1365-2435.14463 |
| ids.openalex | https://openalex.org/W4388574150 |
| fwci | 3.02508238 |
| type | article |
| title | Assessing hybrid vigour using the thermal sensitivity of physiological trade‐offs in tiger salamanders |
| biblio.issue | 1 |
| biblio.volume | 38 |
| biblio.last_page | 152 |
| biblio.first_page | 143 |
| grants[0].funder | https://openalex.org/F4320337400 |
| grants[0].award_id | 1601448 |
| grants[0].funder_display_name | Division of Environmental Biology |
| topics[0].id | https://openalex.org/T11056 |
| topics[0].field.id | https://openalex.org/fields/23 |
| topics[0].field.display_name | Environmental Science |
| topics[0].score | 0.9997000098228455 |
| topics[0].domain.id | https://openalex.org/domains/3 |
| topics[0].domain.display_name | Physical Sciences |
| topics[0].subfield.id | https://openalex.org/subfields/2303 |
| topics[0].subfield.display_name | Ecology |
| topics[0].display_name | Physiological and biochemical adaptations |
| topics[1].id | https://openalex.org/T10332 |
| topics[1].field.id | https://openalex.org/fields/23 |
| topics[1].field.display_name | Environmental Science |
| topics[1].score | 0.9993000030517578 |
| topics[1].domain.id | https://openalex.org/domains/3 |
| topics[1].domain.display_name | Physical Sciences |
| topics[1].subfield.id | https://openalex.org/subfields/2306 |
| topics[1].subfield.display_name | Global and Planetary Change |
| topics[1].display_name | Amphibian and Reptile Biology |
| topics[2].id | https://openalex.org/T10895 |
| topics[2].field.id | https://openalex.org/fields/23 |
| topics[2].field.display_name | Environmental Science |
| topics[2].score | 0.9951000213623047 |
| topics[2].domain.id | https://openalex.org/domains/3 |
| topics[2].domain.display_name | Physical Sciences |
| topics[2].subfield.id | https://openalex.org/subfields/2302 |
| topics[2].subfield.display_name | Ecological Modeling |
| topics[2].display_name | Species Distribution and Climate Change |
| funders[0].id | https://openalex.org/F4320337400 |
| funders[0].ror | https://ror.org/03g87he71 |
| funders[0].display_name | Division of Environmental Biology |
| is_xpac | False |
| apc_list.value | 3400 |
| apc_list.currency | USD |
| apc_list.value_usd | 3400 |
| apc_paid.value | 3400 |
| apc_paid.currency | USD |
| apc_paid.value_usd | 3400 |
| concepts[0].id | https://openalex.org/C86803240 |
| concepts[0].level | 0 |
| concepts[0].score | 0.9014907479286194 |
| concepts[0].wikidata | https://www.wikidata.org/wiki/Q420 |
| concepts[0].display_name | Biology |
| concepts[1].id | https://openalex.org/C2909666209 |
| concepts[1].level | 3 |
| concepts[1].score | 0.7524449825286865 |
| concepts[1].wikidata | https://www.wikidata.org/wiki/Q113224 |
| concepts[1].display_name | Tiger salamander |
| concepts[2].id | https://openalex.org/C48189365 |
| concepts[2].level | 2 |
| concepts[2].score | 0.6213465929031372 |
| concepts[2].wikidata | https://www.wikidata.org/wiki/Q42621 |
| concepts[2].display_name | Hybrid |
| concepts[3].id | https://openalex.org/C68394932 |
| concepts[3].level | 2 |
| concepts[3].score | 0.602969229221344 |
| concepts[3].wikidata | https://www.wikidata.org/wiki/Q12133470 |
| concepts[3].display_name | Respirometry |
| concepts[4].id | https://openalex.org/C2779999439 |
| concepts[4].level | 2 |
| concepts[4].score | 0.5321862697601318 |
| concepts[4].wikidata | https://www.wikidata.org/wiki/Q53663 |
| concepts[4].display_name | Salamander |
| concepts[5].id | https://openalex.org/C18903297 |
| concepts[5].level | 1 |
| concepts[5].score | 0.46635308861732483 |
| concepts[5].wikidata | https://www.wikidata.org/wiki/Q7150 |
| concepts[5].display_name | Ecology |
| concepts[6].id | https://openalex.org/C2908647359 |
| concepts[6].level | 2 |
| concepts[6].score | 0.46554526686668396 |
| concepts[6].wikidata | https://www.wikidata.org/wiki/Q2625603 |
| concepts[6].display_name | Population |
| concepts[7].id | https://openalex.org/C50402729 |
| concepts[7].level | 2 |
| concepts[7].score | 0.43846842646598816 |
| concepts[7].wikidata | https://www.wikidata.org/wiki/Q903071 |
| concepts[7].display_name | Desiccation |
| concepts[8].id | https://openalex.org/C2992768293 |
| concepts[8].level | 2 |
| concepts[8].score | 0.4314725995063782 |
| concepts[8].wikidata | https://www.wikidata.org/wiki/Q623293 |
| concepts[8].display_name | Metabolic rate |
| concepts[9].id | https://openalex.org/C188198153 |
| concepts[9].level | 2 |
| concepts[9].score | 0.4143255054950714 |
| concepts[9].wikidata | https://www.wikidata.org/wiki/Q1613840 |
| concepts[9].display_name | Limiting |
| concepts[10].id | https://openalex.org/C90856448 |
| concepts[10].level | 1 |
| concepts[10].score | 0.33804747462272644 |
| concepts[10].wikidata | https://www.wikidata.org/wiki/Q431 |
| concepts[10].display_name | Zoology |
| concepts[11].id | https://openalex.org/C59822182 |
| concepts[11].level | 1 |
| concepts[11].score | 0.2497902512550354 |
| concepts[11].wikidata | https://www.wikidata.org/wiki/Q441 |
| concepts[11].display_name | Botany |
| concepts[12].id | https://openalex.org/C173758957 |
| concepts[12].level | 2 |
| concepts[12].score | 0.0 |
| concepts[12].wikidata | https://www.wikidata.org/wiki/Q129270 |
| concepts[12].display_name | Larva |
| concepts[13].id | https://openalex.org/C127413603 |
| concepts[13].level | 0 |
| concepts[13].score | 0.0 |
| concepts[13].wikidata | https://www.wikidata.org/wiki/Q11023 |
| concepts[13].display_name | Engineering |
| concepts[14].id | https://openalex.org/C55493867 |
| concepts[14].level | 1 |
| concepts[14].score | 0.0 |
| concepts[14].wikidata | https://www.wikidata.org/wiki/Q7094 |
| concepts[14].display_name | Biochemistry |
| concepts[15].id | https://openalex.org/C144024400 |
| concepts[15].level | 0 |
| concepts[15].score | 0.0 |
| concepts[15].wikidata | https://www.wikidata.org/wiki/Q21201 |
| concepts[15].display_name | Sociology |
| concepts[16].id | https://openalex.org/C149923435 |
| concepts[16].level | 1 |
| concepts[16].score | 0.0 |
| concepts[16].wikidata | https://www.wikidata.org/wiki/Q37732 |
| concepts[16].display_name | Demography |
| concepts[17].id | https://openalex.org/C78519656 |
| concepts[17].level | 1 |
| concepts[17].score | 0.0 |
| concepts[17].wikidata | https://www.wikidata.org/wiki/Q101333 |
| concepts[17].display_name | Mechanical engineering |
| concepts[18].id | https://openalex.org/C134018914 |
| concepts[18].level | 1 |
| concepts[18].score | 0.0 |
| concepts[18].wikidata | https://www.wikidata.org/wiki/Q162606 |
| concepts[18].display_name | Endocrinology |
| keywords[0].id | https://openalex.org/keywords/biology |
| keywords[0].score | 0.9014907479286194 |
| keywords[0].display_name | Biology |
| keywords[1].id | https://openalex.org/keywords/tiger-salamander |
| keywords[1].score | 0.7524449825286865 |
| keywords[1].display_name | Tiger salamander |
| keywords[2].id | https://openalex.org/keywords/hybrid |
| keywords[2].score | 0.6213465929031372 |
| keywords[2].display_name | Hybrid |
| keywords[3].id | https://openalex.org/keywords/respirometry |
| keywords[3].score | 0.602969229221344 |
| keywords[3].display_name | Respirometry |
| keywords[4].id | https://openalex.org/keywords/salamander |
| keywords[4].score | 0.5321862697601318 |
| keywords[4].display_name | Salamander |
| keywords[5].id | https://openalex.org/keywords/ecology |
| keywords[5].score | 0.46635308861732483 |
| keywords[5].display_name | Ecology |
| keywords[6].id | https://openalex.org/keywords/population |
| keywords[6].score | 0.46554526686668396 |
| keywords[6].display_name | Population |
| keywords[7].id | https://openalex.org/keywords/desiccation |
| keywords[7].score | 0.43846842646598816 |
| keywords[7].display_name | Desiccation |
| keywords[8].id | https://openalex.org/keywords/metabolic-rate |
| keywords[8].score | 0.4314725995063782 |
| keywords[8].display_name | Metabolic rate |
| keywords[9].id | https://openalex.org/keywords/limiting |
| keywords[9].score | 0.4143255054950714 |
| keywords[9].display_name | Limiting |
| keywords[10].id | https://openalex.org/keywords/zoology |
| keywords[10].score | 0.33804747462272644 |
| keywords[10].display_name | Zoology |
| keywords[11].id | https://openalex.org/keywords/botany |
| keywords[11].score | 0.2497902512550354 |
| keywords[11].display_name | Botany |
| language | en |
| locations[0].id | doi:10.1111/1365-2435.14463 |
| locations[0].is_oa | True |
| locations[0].source.id | https://openalex.org/S174303711 |
| locations[0].source.issn | 0269-8463, 1365-2435 |
| locations[0].source.type | journal |
| locations[0].source.is_oa | False |
| locations[0].source.issn_l | 0269-8463 |
| locations[0].source.is_core | True |
| locations[0].source.is_in_doaj | False |
| locations[0].source.display_name | Functional Ecology |
| locations[0].source.host_organization | https://openalex.org/P4310320595 |
| locations[0].source.host_organization_name | Wiley |
| locations[0].source.host_organization_lineage | https://openalex.org/P4310320595 |
| locations[0].license | cc-by |
| locations[0].pdf_url | |
| locations[0].version | publishedVersion |
| locations[0].raw_type | journal-article |
| locations[0].license_id | https://openalex.org/licenses/cc-by |
| locations[0].is_accepted | True |
| locations[0].is_published | True |
| locations[0].raw_source_name | Functional Ecology |
| locations[0].landing_page_url | https://doi.org/10.1111/1365-2435.14463 |
| locations[1].id | pmh:oai:osti.gov:2301646 |
| locations[1].is_oa | True |
| locations[1].source.id | https://openalex.org/S4306402487 |
| locations[1].source.issn | |
| locations[1].source.type | repository |
| locations[1].source.is_oa | False |
| locations[1].source.issn_l | |
| locations[1].source.is_core | False |
| locations[1].source.is_in_doaj | False |
| locations[1].source.display_name | OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) |
| locations[1].source.host_organization | https://openalex.org/I139351228 |
| locations[1].source.host_organization_name | Office of Scientific and Technical Information |
| locations[1].source.host_organization_lineage | https://openalex.org/I139351228 |
| locations[1].license | |
| locations[1].pdf_url | |
| locations[1].version | submittedVersion |
| locations[1].raw_type | |
| locations[1].license_id | |
| locations[1].is_accepted | False |
| locations[1].is_published | False |
| locations[1].raw_source_name | |
| locations[1].landing_page_url | https://www.osti.gov/biblio/2301646 |
| indexed_in | crossref |
| authorships[0].author.id | https://openalex.org/A5011394129 |
| authorships[0].author.orcid | https://orcid.org/0000-0002-4143-4791 |
| authorships[0].author.display_name | Isabella J. Burger |
| authorships[0].countries | US |
| authorships[0].affiliations[0].institution_ids | https://openalex.org/I114027177 |
| authorships[0].affiliations[0].raw_affiliation_string | Department of Biology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA |
| authorships[0].affiliations[1].institution_ids | https://openalex.org/I173911158 |
| authorships[0].affiliations[1].raw_affiliation_string | Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA |
| authorships[0].institutions[0].id | https://openalex.org/I173911158 |
| authorships[0].institutions[0].ror | https://ror.org/04rswrd78 |
| authorships[0].institutions[0].type | education |
| authorships[0].institutions[0].lineage | https://openalex.org/I173911158 |
| authorships[0].institutions[0].country_code | US |
| authorships[0].institutions[0].display_name | Iowa State University |
| authorships[0].institutions[1].id | https://openalex.org/I114027177 |
| authorships[0].institutions[1].ror | https://ror.org/0130frc33 |
| authorships[0].institutions[1].type | education |
| authorships[0].institutions[1].lineage | https://openalex.org/I114027177 |
| authorships[0].institutions[1].country_code | US |
| authorships[0].institutions[1].display_name | University of North Carolina at Chapel Hill |
| authorships[0].author_position | first |
| authorships[0].raw_author_name | Isabella J. Burger |
| authorships[0].is_corresponding | True |
| authorships[0].raw_affiliation_strings | Department of Biology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA, Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA |
| authorships[1].author.id | https://openalex.org/A5068211861 |
| authorships[1].author.orcid | https://orcid.org/0000-0003-0153-578X |
| authorships[1].author.display_name | Evin T. Carter |
| authorships[1].countries | US |
| authorships[1].affiliations[0].institution_ids | https://openalex.org/I1289243028 |
| authorships[1].affiliations[0].raw_affiliation_string | Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA |
| authorships[1].institutions[0].id | https://openalex.org/I1289243028 |
| authorships[1].institutions[0].ror | https://ror.org/01qz5mb56 |
| authorships[1].institutions[0].type | facility |
| authorships[1].institutions[0].lineage | https://openalex.org/I1289243028, https://openalex.org/I1330989302, https://openalex.org/I39565521, https://openalex.org/I4210159294 |
| authorships[1].institutions[0].country_code | US |
| authorships[1].institutions[0].display_name | Oak Ridge National Laboratory |
| authorships[1].author_position | middle |
| authorships[1].raw_author_name | Evin T. Carter |
| authorships[1].is_corresponding | False |
| authorships[1].raw_affiliation_strings | Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA |
| authorships[2].author.id | https://openalex.org/A5093239113 |
| authorships[2].author.orcid | |
| authorships[2].author.display_name | Lexie M. Magner |
| authorships[2].countries | US |
| authorships[2].affiliations[0].institution_ids | https://openalex.org/I173911158 |
| authorships[2].affiliations[0].raw_affiliation_string | Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA |
| authorships[2].institutions[0].id | https://openalex.org/I173911158 |
| authorships[2].institutions[0].ror | https://ror.org/04rswrd78 |
| authorships[2].institutions[0].type | education |
| authorships[2].institutions[0].lineage | https://openalex.org/I173911158 |
| authorships[2].institutions[0].country_code | US |
| authorships[2].institutions[0].display_name | Iowa State University |
| authorships[2].author_position | middle |
| authorships[2].raw_author_name | Lexie M. Magner |
| authorships[2].is_corresponding | False |
| authorships[2].raw_affiliation_strings | Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA |
| authorships[3].author.id | https://openalex.org/A5031423099 |
| authorships[3].author.orcid | https://orcid.org/0000-0001-8297-2396 |
| authorships[3].author.display_name | Martha M. Muñoz |
| authorships[3].countries | US |
| authorships[3].affiliations[0].institution_ids | https://openalex.org/I32971472 |
| authorships[3].affiliations[0].raw_affiliation_string | Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, USA |
| authorships[3].institutions[0].id | https://openalex.org/I32971472 |
| authorships[3].institutions[0].ror | https://ror.org/03v76x132 |
| authorships[3].institutions[0].type | education |
| authorships[3].institutions[0].lineage | https://openalex.org/I32971472 |
| authorships[3].institutions[0].country_code | US |
| authorships[3].institutions[0].display_name | Yale University |
| authorships[3].author_position | middle |
| authorships[3].raw_author_name | Martha M. Muñoz |
| authorships[3].is_corresponding | False |
| authorships[3].raw_affiliation_strings | Department of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut, USA |
| authorships[4].author.id | https://openalex.org/A5052626454 |
| authorships[4].author.orcid | https://orcid.org/0000-0002-1732-7662 |
| authorships[4].author.display_name | Michael W. Sears |
| authorships[4].countries | US |
| authorships[4].affiliations[0].institution_ids | https://openalex.org/I8078737 |
| authorships[4].affiliations[0].raw_affiliation_string | Department of Biological Sciences, Clemson University, Clemson, South Carolina, USA |
| authorships[4].institutions[0].id | https://openalex.org/I8078737 |
| authorships[4].institutions[0].ror | https://ror.org/037s24f05 |
| authorships[4].institutions[0].type | education |
| authorships[4].institutions[0].lineage | https://openalex.org/I8078737 |
| authorships[4].institutions[0].country_code | US |
| authorships[4].institutions[0].display_name | Clemson University |
| authorships[4].author_position | middle |
| authorships[4].raw_author_name | Michael W. Sears |
| authorships[4].is_corresponding | False |
| authorships[4].raw_affiliation_strings | Department of Biological Sciences, Clemson University, Clemson, South Carolina, USA |
| authorships[5].author.id | https://openalex.org/A5062330412 |
| authorships[5].author.orcid | https://orcid.org/0000-0002-8556-8716 |
| authorships[5].author.display_name | Benjamin M. Fitzpatrick |
| authorships[5].countries | US |
| authorships[5].affiliations[0].institution_ids | https://openalex.org/I75027704 |
| authorships[5].affiliations[0].raw_affiliation_string | Department of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, Tennessee, USA |
| authorships[5].institutions[0].id | https://openalex.org/I75027704 |
| authorships[5].institutions[0].ror | https://ror.org/020f3ap87 |
| authorships[5].institutions[0].type | education |
| authorships[5].institutions[0].lineage | https://openalex.org/I75027704 |
| authorships[5].institutions[0].country_code | US |
| authorships[5].institutions[0].display_name | University of Tennessee at Knoxville |
| authorships[5].author_position | middle |
| authorships[5].raw_author_name | Benjamin M. Fitzpatrick |
| authorships[5].is_corresponding | False |
| authorships[5].raw_affiliation_strings | Department of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, Tennessee, USA |
| authorships[6].author.id | https://openalex.org/A5024420780 |
| authorships[6].author.orcid | https://orcid.org/0000-0002-4229-4911 |
| authorships[6].author.display_name | Eric A. Riddell |
| authorships[6].countries | US |
| authorships[6].affiliations[0].institution_ids | https://openalex.org/I173911158 |
| authorships[6].affiliations[0].raw_affiliation_string | Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA |
| authorships[6].affiliations[1].institution_ids | https://openalex.org/I114027177 |
| authorships[6].affiliations[1].raw_affiliation_string | Department of Biology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA |
| authorships[6].institutions[0].id | https://openalex.org/I173911158 |
| authorships[6].institutions[0].ror | https://ror.org/04rswrd78 |
| authorships[6].institutions[0].type | education |
| authorships[6].institutions[0].lineage | https://openalex.org/I173911158 |
| authorships[6].institutions[0].country_code | US |
| authorships[6].institutions[0].display_name | Iowa State University |
| authorships[6].institutions[1].id | https://openalex.org/I114027177 |
| authorships[6].institutions[1].ror | https://ror.org/0130frc33 |
| authorships[6].institutions[1].type | education |
| authorships[6].institutions[1].lineage | https://openalex.org/I114027177 |
| authorships[6].institutions[1].country_code | US |
| authorships[6].institutions[1].display_name | University of North Carolina at Chapel Hill |
| authorships[6].author_position | last |
| authorships[6].raw_author_name | Eric A. Riddell |
| authorships[6].is_corresponding | False |
| authorships[6].raw_affiliation_strings | Department of Biology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA, Department of Ecology, Evolution, and Organismal Biology, Iowa State University, Ames, Iowa, USA |
| has_content.pdf | False |
| has_content.grobid_xml | False |
| is_paratext | False |
| open_access.is_oa | True |
| open_access.oa_url | https://doi.org/10.1111/1365-2435.14463 |
| open_access.oa_status | hybrid |
| open_access.any_repository_has_fulltext | False |
| created_date | 2025-10-10T00:00:00 |
| display_name | Assessing hybrid vigour using the thermal sensitivity of physiological trade‐offs in tiger salamanders |
| has_fulltext | False |
| is_retracted | False |
| updated_date | 2025-11-06T03:46:38.306776 |
| primary_topic.id | https://openalex.org/T11056 |
| primary_topic.field.id | https://openalex.org/fields/23 |
| primary_topic.field.display_name | Environmental Science |
| primary_topic.score | 0.9997000098228455 |
| primary_topic.domain.id | https://openalex.org/domains/3 |
| primary_topic.domain.display_name | Physical Sciences |
| primary_topic.subfield.id | https://openalex.org/subfields/2303 |
| primary_topic.subfield.display_name | Ecology |
| primary_topic.display_name | Physiological and biochemical adaptations |
| related_works | https://openalex.org/W1585692062, https://openalex.org/W3207445910, https://openalex.org/W2030297313, https://openalex.org/W2330182814, https://openalex.org/W2317342007, https://openalex.org/W3000288876, https://openalex.org/W3093952784, https://openalex.org/W1979992017, https://openalex.org/W2805318639, https://openalex.org/W2084320334 |
| cited_by_count | 10 |
| counts_by_year[0].year | 2025 |
| counts_by_year[0].cited_by_count | 6 |
| counts_by_year[1].year | 2024 |
| counts_by_year[1].cited_by_count | 3 |
| counts_by_year[2].year | 2023 |
| counts_by_year[2].cited_by_count | 1 |
| locations_count | 2 |
| best_oa_location.id | doi:10.1111/1365-2435.14463 |
| best_oa_location.is_oa | True |
| best_oa_location.source.id | https://openalex.org/S174303711 |
| best_oa_location.source.issn | 0269-8463, 1365-2435 |
| best_oa_location.source.type | journal |
| best_oa_location.source.is_oa | False |
| best_oa_location.source.issn_l | 0269-8463 |
| best_oa_location.source.is_core | True |
| best_oa_location.source.is_in_doaj | False |
| best_oa_location.source.display_name | Functional Ecology |
| best_oa_location.source.host_organization | https://openalex.org/P4310320595 |
| best_oa_location.source.host_organization_name | Wiley |
| best_oa_location.source.host_organization_lineage | https://openalex.org/P4310320595 |
| best_oa_location.license | cc-by |
| best_oa_location.pdf_url | |
| best_oa_location.version | publishedVersion |
| best_oa_location.raw_type | journal-article |
| best_oa_location.license_id | https://openalex.org/licenses/cc-by |
| best_oa_location.is_accepted | True |
| best_oa_location.is_published | True |
| best_oa_location.raw_source_name | Functional Ecology |
| best_oa_location.landing_page_url | https://doi.org/10.1111/1365-2435.14463 |
| primary_location.id | doi:10.1111/1365-2435.14463 |
| primary_location.is_oa | True |
| primary_location.source.id | https://openalex.org/S174303711 |
| primary_location.source.issn | 0269-8463, 1365-2435 |
| primary_location.source.type | journal |
| primary_location.source.is_oa | False |
| primary_location.source.issn_l | 0269-8463 |
| primary_location.source.is_core | True |
| primary_location.source.is_in_doaj | False |
| primary_location.source.display_name | Functional Ecology |
| primary_location.source.host_organization | https://openalex.org/P4310320595 |
| primary_location.source.host_organization_name | Wiley |
| primary_location.source.host_organization_lineage | https://openalex.org/P4310320595 |
| primary_location.license | cc-by |
| primary_location.pdf_url | |
| primary_location.version | publishedVersion |
| primary_location.raw_type | journal-article |
| primary_location.license_id | https://openalex.org/licenses/cc-by |
| primary_location.is_accepted | True |
| primary_location.is_published | True |
| primary_location.raw_source_name | Functional Ecology |
| primary_location.landing_page_url | https://doi.org/10.1111/1365-2435.14463 |
| publication_date | 2023-11-10 |
| publication_year | 2023 |
| referenced_works | https://openalex.org/W4205950007, https://openalex.org/W2160961918, https://openalex.org/W6669638491, https://openalex.org/W2118217098, https://openalex.org/W1989100119, https://openalex.org/W4388574150, https://openalex.org/W1997288681, https://openalex.org/W2162678507, https://openalex.org/W2946409434, https://openalex.org/W3115906931, https://openalex.org/W2014072463, https://openalex.org/W2140954101, https://openalex.org/W2240759839, https://openalex.org/W2060768267, https://openalex.org/W2146626566, https://openalex.org/W2079406517, https://openalex.org/W2038282357, https://openalex.org/W2514977066, https://openalex.org/W2172189053, https://openalex.org/W1983602998, https://openalex.org/W2008951609, https://openalex.org/W2160389874, https://openalex.org/W1990240972, https://openalex.org/W2061257919, https://openalex.org/W1550170046, https://openalex.org/W2020190513, https://openalex.org/W2115932326, https://openalex.org/W2020422478, https://openalex.org/W4210848138, https://openalex.org/W2107518619, https://openalex.org/W3022570956, https://openalex.org/W2551161321, https://openalex.org/W1988525979, https://openalex.org/W2129768926, https://openalex.org/W2620086246, https://openalex.org/W2287803853, https://openalex.org/W2325728439, https://openalex.org/W177321229, https://openalex.org/W2009912730, https://openalex.org/W2151742112, https://openalex.org/W2116743310, https://openalex.org/W1529041271, https://openalex.org/W2901759128, https://openalex.org/W1980190786, https://openalex.org/W2971693485, https://openalex.org/W2963789679, https://openalex.org/W2775817063, https://openalex.org/W2091493289, https://openalex.org/W2799550576, https://openalex.org/W2124441845, https://openalex.org/W2163798681, https://openalex.org/W2043762995, https://openalex.org/W4289254170, https://openalex.org/W2151849021 |
| referenced_works_count | 54 |
| abstract_inverted_index.2 | 126, 129 |
| abstract_inverted_index.H | 128 |
| abstract_inverted_index.O | 125 |
| abstract_inverted_index.V | 124 |
| abstract_inverted_index.a | 100, 192, 217, 226, 232, 241, 253 |
| abstract_inverted_index.In | 53 |
| abstract_inverted_index.We | 98, 159, 187 |
| abstract_inverted_index.an | 137 |
| abstract_inverted_index.as | 113, 207 |
| abstract_inverted_index.be | 289 |
| abstract_inverted_index.in | 9 |
| abstract_inverted_index.of | 13, 19, 47, 103, 116, 136, 147, 169, 177, 184, 260, 267, 277, 294 |
| abstract_inverted_index.on | 16, 195, 306 |
| abstract_inverted_index.or | 49, 274 |
| abstract_inverted_index.to | 23, 33, 44, 66, 119, 139, 155, 164, 174, 181, 200, 225, 235 |
| abstract_inverted_index.we | 56, 111, 212 |
| abstract_inverted_index.× | 88 |
| abstract_inverted_index.BTS | 89 |
| abstract_inverted_index.CTS | 87 |
| abstract_inverted_index.O). | 130 |
| abstract_inverted_index.The | 131 |
| abstract_inverted_index.and | 6, 37, 63, 86, 96, 172, 198, 251 |
| abstract_inverted_index.can | 28, 41, 288 |
| abstract_inverted_index.for | 256, 272, 303 |
| abstract_inverted_index.gas | 64, 117, 148 |
| abstract_inverted_index.had | 191 |
| abstract_inverted_index.may | 270 |
| abstract_inverted_index.new | 101 |
| abstract_inverted_index.one | 48 |
| abstract_inverted_index.our | 265 |
| abstract_inverted_index.the | 17, 20, 24, 34, 45, 58, 80, 105, 114, 134, 166, 221, 245, 257, 268, 285, 298, 307 |
| abstract_inverted_index.(μL | 123 |
| abstract_inverted_index./μL | 127 |
| abstract_inverted_index.CTS, | 223 |
| abstract_inverted_index.More | 263 |
| abstract_inverted_index.Read | 297 |
| abstract_inverted_index.WGER | 219, 269 |
| abstract_inverted_index.both | 50, 204 |
| abstract_inverted_index.each | 178 |
| abstract_inverted_index.flow | 161 |
| abstract_inverted_index.free | 299 |
| abstract_inverted_index.from | 291 |
| abstract_inverted_index.have | 216 |
| abstract_inverted_index.high | 145 |
| abstract_inverted_index.into | 244 |
| abstract_inverted_index.lead | 43 |
| abstract_inverted_index.loss | 62, 122, 154, 176 |
| abstract_inverted_index.many | 12 |
| abstract_inverted_index.rate | 171, 197, 229 |
| abstract_inverted_index.than | 220 |
| abstract_inverted_index.that | 189, 214, 287 |
| abstract_inverted_index.then | 42 |
| abstract_inverted_index.this | 38, 54, 304 |
| abstract_inverted_index.used | 160 |
| abstract_inverted_index.with | 144, 203 |
| abstract_inverted_index.(BTS) | 85 |
| abstract_inverted_index.Plain | 300 |
| abstract_inverted_index.These | 238 |
| abstract_inverted_index.allow | 271 |
| abstract_inverted_index.among | 70 |
| abstract_inverted_index.blog. | 309 |
| abstract_inverted_index.found | 188, 213 |
| abstract_inverted_index.index | 102 |
| abstract_inverted_index.loss, | 202 |
| abstract_inverted_index.loss. | 237 |
| abstract_inverted_index.lower | 156, 233 |
| abstract_inverted_index.offer | 252 |
| abstract_inverted_index.owing | 224 |
| abstract_inverted_index.rapid | 258 |
| abstract_inverted_index.ratio | 108, 115, 132 |
| abstract_inverted_index.risk. | 158 |
| abstract_inverted_index.three | 71 |
| abstract_inverted_index.tiger | 72, 77, 83 |
| abstract_inverted_index.water | 61, 121, 153, 175, 201, 236 |
| abstract_inverted_index.ways, | 11 |
| abstract_inverted_index.which | 14, 110 |
| abstract_inverted_index.while | 150 |
| abstract_inverted_index.(CTS), | 79 |
| abstract_inverted_index.Across | 210 |
| abstract_inverted_index.across | 91, 280 |
| abstract_inverted_index.barred | 82 |
| abstract_inverted_index.costly | 142 |
| abstract_inverted_index.define | 112 |
| abstract_inverted_index.depend | 15 |
| abstract_inverted_index.effect | 194 |
| abstract_inverted_index.fitter | 30 |
| abstract_inverted_index.having | 231 |
| abstract_inverted_index.higher | 218, 227 |
| abstract_inverted_index.hybrid | 21, 249 |
| abstract_inverted_index.levels | 146 |
| abstract_inverted_index.lines. | 52 |
| abstract_inverted_index.native | 75, 222 |
| abstract_inverted_index.spread | 259 |
| abstract_inverted_index.study, | 55 |
| abstract_inverted_index.traits | 205 |
| abstract_inverted_index.vigour | 250 |
| abstract_inverted_index.(WGER), | 109 |
| abstract_inverted_index.20.5°C | 95 |
| abstract_inverted_index.Hybrids | 27 |
| abstract_inverted_index.Journal | 308 |
| abstract_inverted_index.Summary | 302 |
| abstract_inverted_index.ability | 135 |
| abstract_inverted_index.affects | 4 |
| abstract_inverted_index.article | 305 |
| abstract_inverted_index.between | 2, 60 |
| abstract_inverted_index.compare | 67, 182 |
| abstract_inverted_index.despite | 230 |
| abstract_inverted_index.driving | 248 |
| abstract_inverted_index.exhibit | 29 |
| abstract_inverted_index.fitness | 18 |
| abstract_inverted_index.gleaned | 290 |
| abstract_inverted_index.greater | 242 |
| abstract_inverted_index.hybrids | 90, 215 |
| abstract_inverted_index.indices | 183 |
| abstract_inverted_index.insight | 243, 286 |
| abstract_inverted_index.measure | 165 |
| abstract_inverted_index.provide | 240 |
| abstract_inverted_index.results | 239 |
| abstract_inverted_index.species | 3 |
| abstract_inverted_index.support | 140 |
| abstract_inverted_index.thermal | 167 |
| abstract_inverted_index.through | 162 |
| abstract_inverted_index.warmed. | 209 |
| abstract_inverted_index.Abstract | 0 |
| abstract_inverted_index.Language | 301 |
| abstract_inverted_index.analysed | 57 |
| abstract_inverted_index.analysis | 293 |
| abstract_inverted_index.broadly, | 264 |
| abstract_inverted_index.changing | 281 |
| abstract_inverted_index.compared | 32 |
| abstract_inverted_index.exchange | 65, 107, 118, 149 |
| abstract_inverted_index.genotype | 180 |
| abstract_inverted_index.hybrids. | 262 |
| abstract_inverted_index.invasive | 81 |
| abstract_inverted_index.limiting | 152 |
| abstract_inverted_index.multiple | 92 |
| abstract_inverted_index.numerous | 10 |
| abstract_inverted_index.organism | 138, 295 |
| abstract_inverted_index.parental | 25, 35, 51 |
| abstract_inverted_index.relative | 22 |
| abstract_inverted_index.species. | 26 |
| abstract_inverted_index.(13.5°C, | 94 |
| abstract_inverted_index.23.5°C). | 97 |
| abstract_inverted_index.describes | 133 |
| abstract_inverted_index.developed | 99 |
| abstract_inverted_index.lineages, | 36 |
| abstract_inverted_index.metabolic | 170, 196, 228 |
| abstract_inverted_index.potential | 254 |
| abstract_inverted_index.vigour’ | 40 |
| abstract_inverted_index.‘hybrid | 39 |
| abstract_inverted_index.California | 76 |
| abstract_inverted_index.activities | 143 |
| abstract_inverted_index.extinction | 46 |
| abstract_inverted_index.genotypes, | 211 |
| abstract_inverted_index.increasing | 206 |
| abstract_inverted_index.mechanisms | 247 |
| abstract_inverted_index.multitrait | 292 |
| abstract_inverted_index.phenotypes | 31 |
| abstract_inverted_index.population | 7 |
| abstract_inverted_index.resistance | 173, 199, 234 |
| abstract_inverted_index.salamander | 73, 78, 179, 261 |
| abstract_inverted_index.species‐ | 273 |
| abstract_inverted_index.comparisons | 276 |
| abstract_inverted_index.conditions, | 283 |
| abstract_inverted_index.desiccation | 157 |
| abstract_inverted_index.evaporative | 120 |
| abstract_inverted_index.explanation | 255 |
| abstract_inverted_index.performance | 69, 279 |
| abstract_inverted_index.salamanders | 84 |
| abstract_inverted_index.sensitivity | 168 |
| abstract_inverted_index.significant | 193 |
| abstract_inverted_index.temperature | 190 |
| abstract_inverted_index.water‐gas | 106 |
| abstract_inverted_index.biodiversity | 5 |
| abstract_inverted_index.highlighting | 284 |
| abstract_inverted_index.introduction | 266 |
| abstract_inverted_index.performance, | 104 |
| abstract_inverted_index.performance. | 186, 296 |
| abstract_inverted_index.relationship | 59 |
| abstract_inverted_index.respirometry | 163 |
| abstract_inverted_index.temperatures | 93, 208 |
| abstract_inverted_index.Hybridization | 1 |
| abstract_inverted_index.energetically | 141 |
| abstract_inverted_index.environmental | 282 |
| abstract_inverted_index.physiological | 68, 185, 246, 278 |
| abstract_inverted_index.lineage‐wide | 275 |
| abstract_inverted_index.simultaneously | 151 |
| abstract_inverted_index.sustainability | 8 |
| abstract_inverted_index.genotypes—the | 74 |
| cited_by_percentile_year.max | 99 |
| cited_by_percentile_year.min | 89 |
| corresponding_author_ids | https://openalex.org/A5011394129 |
| countries_distinct_count | 1 |
| institutions_distinct_count | 7 |
| corresponding_institution_ids | https://openalex.org/I114027177, https://openalex.org/I173911158 |
| sustainable_development_goals[0].id | https://metadata.un.org/sdg/15 |
| sustainable_development_goals[0].score | 0.6700000166893005 |
| sustainable_development_goals[0].display_name | Life in Land |
| citation_normalized_percentile.value | 0.90406069 |
| citation_normalized_percentile.is_in_top_1_percent | False |
| citation_normalized_percentile.is_in_top_10_percent | True |