Data from: Field metabolic rates of teleost fishes are recorded in otolith carbonate
Field metabolic rate (FMR) is key to understanding individual and population-level responses to environmental changes, but is challenging to measure in field conditions, particularly in aquatic environments. Here we show that FMR can be estimated directly from the isotopic composition of carbon in f...
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ftzenodo:oai:zenodo.org:4962027 2024-09-15T17:55:21+00:00 Data from: Field metabolic rates of teleost fishes are recorded in otolith carbonate Chung, Ming-Tsung Trueman, Clive N. Godiksen, Jane A. Holmstrup, Mathias Engell Grønkjær, Peter 2019-01-21 https://doi.org/10.5061/dryad.1hg55vm unknown Zenodo https://doi.org/10.1038/s42003-018-0266-5 https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.1hg55vm oai:zenodo.org:4962027 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode field metabolic rate Gadus morhhua otolith info:eu-repo/semantics/other 2019 ftzenodo https://doi.org/10.5061/dryad.1hg55vm10.1038/s42003-018-0266-5 2024-07-25T14:56:21Z Field metabolic rate (FMR) is key to understanding individual and population-level responses to environmental changes, but is challenging to measure in field conditions, particularly in aquatic environments. Here we show that FMR can be estimated directly from the isotopic composition of carbon in fish otoliths (δ13Coto). We describe the relationship between δ13Coto values and oxygen consumption rate, and report results from laboratory experiments relating individual-level measurements of oxygen consumption rates to δ13Coto values in Atlantic cod (Gadus morhua). We apply our new δ13Coto metabolic proxy to existing δ13Coto data from wild cod and four deepwater fish species to test the validity of inferred FMR estimates. The δ13Coto metabolic proxy offers a new approach to study physiological ecology in free-ranging wild fishes. Otolith-based proxies for FMR are particularly promising as they allow retrospective assessment of time-integrated, individual-level FMR throughout an individual fish's life history. Supplementary Data 1 Otolith d13C derived field metabolic rate in four different data sets used in this study, including (1) a rearing experiment of Atlantic cod; (2) 76 species from literature; (3) wild Atlantic cod from literature; (4) four deep-sea fish from literature. Other/Unknown Material atlantic cod Gadus morhua Zenodo |
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field metabolic rate Gadus morhhua otolith |
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field metabolic rate Gadus morhhua otolith Chung, Ming-Tsung Trueman, Clive N. Godiksen, Jane A. Holmstrup, Mathias Engell Grønkjær, Peter Data from: Field metabolic rates of teleost fishes are recorded in otolith carbonate |
topic_facet |
field metabolic rate Gadus morhhua otolith |
description |
Field metabolic rate (FMR) is key to understanding individual and population-level responses to environmental changes, but is challenging to measure in field conditions, particularly in aquatic environments. Here we show that FMR can be estimated directly from the isotopic composition of carbon in fish otoliths (δ13Coto). We describe the relationship between δ13Coto values and oxygen consumption rate, and report results from laboratory experiments relating individual-level measurements of oxygen consumption rates to δ13Coto values in Atlantic cod (Gadus morhua). We apply our new δ13Coto metabolic proxy to existing δ13Coto data from wild cod and four deepwater fish species to test the validity of inferred FMR estimates. The δ13Coto metabolic proxy offers a new approach to study physiological ecology in free-ranging wild fishes. Otolith-based proxies for FMR are particularly promising as they allow retrospective assessment of time-integrated, individual-level FMR throughout an individual fish's life history. Supplementary Data 1 Otolith d13C derived field metabolic rate in four different data sets used in this study, including (1) a rearing experiment of Atlantic cod; (2) 76 species from literature; (3) wild Atlantic cod from literature; (4) four deep-sea fish from literature. |
format |
Other/Unknown Material |
author |
Chung, Ming-Tsung Trueman, Clive N. Godiksen, Jane A. Holmstrup, Mathias Engell Grønkjær, Peter |
author_facet |
Chung, Ming-Tsung Trueman, Clive N. Godiksen, Jane A. Holmstrup, Mathias Engell Grønkjær, Peter |
author_sort |
Chung, Ming-Tsung |
title |
Data from: Field metabolic rates of teleost fishes are recorded in otolith carbonate |
title_short |
Data from: Field metabolic rates of teleost fishes are recorded in otolith carbonate |
title_full |
Data from: Field metabolic rates of teleost fishes are recorded in otolith carbonate |
title_fullStr |
Data from: Field metabolic rates of teleost fishes are recorded in otolith carbonate |
title_full_unstemmed |
Data from: Field metabolic rates of teleost fishes are recorded in otolith carbonate |
title_sort |
data from: field metabolic rates of teleost fishes are recorded in otolith carbonate |
publisher |
Zenodo |
publishDate |
2019 |
url |
https://doi.org/10.5061/dryad.1hg55vm |
genre |
atlantic cod Gadus morhua |
genre_facet |
atlantic cod Gadus morhua |
op_relation |
https://doi.org/10.1038/s42003-018-0266-5 https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.1hg55vm oai:zenodo.org:4962027 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5061/dryad.1hg55vm10.1038/s42003-018-0266-5 |
_version_ |
1810431652774543360 |