Carapace properties of juvenile California spiny lobsters (Panulirus interruptus) in response to ocean acidification - files to run with R code
We examined the response of multiple structures used for predator defense in the California spiny lobster, Panulirus interruptus, to a series of ocean acidification-like conditions. Lobsters were collected by modified commercial traps offshore La Jolla, CA (in the area around 32.8534193, -117.268751...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.945372 2024-09-15T18:27:47+00:00 Carapace properties of juvenile California spiny lobsters (Panulirus interruptus) in response to ocean acidification - files to run with R code Lowder, Kaitlyn deVries, Maya S Hattingh, Ruan Day, James M D Andersson, Andreas J Zerofski, Phillip Taylor, Jennifer LATITUDE: 32.853419 * LONGITUDE: -117.268752 * DATE/TIME START: 2016-10-01T00:00:00 * DATE/TIME END: 2016-10-01T00:00:00 2022 text/tab-separated-values, 5 data points https://doi.pangaea.de/10.1594/PANGAEA.945372 https://doi.org/10.1594/PANGAEA.945372 en eng PANGAEA Lowder, Kaitlyn; deVries, Maya S; Hattingh, Ruan; Day, James M D; Andersson, Andreas J; Zerofski, Phillip; Taylor, Jennifer (2022): Exoskeletal predator defenses of juvenile California spiny lobsters (Panulirus interruptus) are affected by fluctuating ocean acidification-like conditions. Frontiers in Marine Science, 9, 909017, https://doi.org/10.3389/fmars.2022.909017 Lowder, Kaitlyn (2022): kblowder/Spiny-lobster-exoskeleton-OA: code only. Zenodo, https://doi.org/10.5281/zenodo.6596558 Lowder, Kaitlyn; deVries, Maya S; Hattingh, Ruan; Day, James M D; Andersson, Andreas J; Zerofski, Phillip; Taylor, Jennifer (2022): Exoskeletal predator defenses of juvenile California spiny lobsters (Panulirus interruptus) are affected by fluctuating ocean acidification [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.945362 https://doi.pangaea.de/10.1594/PANGAEA.945372 https://doi.org/10.1594/PANGAEA.945372 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Binary Object California Current Ecosystem crustacean La_Jolla_trap_2016 Laboratory experiment Ocean acidification off Southern California Trap baited TRAPB dataset 2022 ftpangaea https://doi.org/10.1594/PANGAEA.94537210.3389/fmars.2022.90901710.5281/zenodo.659655810.1594/PANGAEA.945362 2024-07-24T02:31:34Z We examined the response of multiple structures used for predator defense in the California spiny lobster, Panulirus interruptus, to a series of ocean acidification-like conditions. Lobsters were collected by modified commercial traps offshore La Jolla, CA (in the area around 32.8534193, -117.2687516) in October 2016 and held at ambient conditions (pH 7.97, 16.5℃) before exposure to stable or diurnally fluctuating reduced pH conditions established by bubbling CO2 and as measured using best practices (ambient pH/stable, 7.97, 16.5℃; reduced pH/stable 7.67, 16.6℃; reduced pH with low fluctuations, 7.67 ± 0.05, 16.4℃; reduced pH with high fluctuations, 7.67 ± 0.10, 16.4℃). After three months, we examined the composition (wt. % and concentration of Ca and Mg), ultrastructure (cuticle and thickness of exocuticle ), and mechanical properties (hardness and stiffness). Layer thickness (µm) and wt. % mineralization were determined using a scanning electron microscope (SEM) equipped with electron-dispersive x-ray spectroscopy (EDX). Concentration of elements (µmol/mg sample) was measured using inductively-coupled x-ray spectrometry (ICP-MS), while material properties (GPa) were measured using a nanoindenter with a Berkovitch diamond tip. The metadata file describes headers, units, methods, etc in each data file. CSV files are data files for separate measurements and will run with R code stored at GitHub to reproduce analyses and figures. Dataset Ocean acidification PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-117.268752,-117.268752,32.853419,32.853419) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Binary Object California Current Ecosystem crustacean La_Jolla_trap_2016 Laboratory experiment Ocean acidification off Southern California Trap baited TRAPB |
spellingShingle |
Binary Object California Current Ecosystem crustacean La_Jolla_trap_2016 Laboratory experiment Ocean acidification off Southern California Trap baited TRAPB Lowder, Kaitlyn deVries, Maya S Hattingh, Ruan Day, James M D Andersson, Andreas J Zerofski, Phillip Taylor, Jennifer Carapace properties of juvenile California spiny lobsters (Panulirus interruptus) in response to ocean acidification - files to run with R code |
topic_facet |
Binary Object California Current Ecosystem crustacean La_Jolla_trap_2016 Laboratory experiment Ocean acidification off Southern California Trap baited TRAPB |
description |
We examined the response of multiple structures used for predator defense in the California spiny lobster, Panulirus interruptus, to a series of ocean acidification-like conditions. Lobsters were collected by modified commercial traps offshore La Jolla, CA (in the area around 32.8534193, -117.2687516) in October 2016 and held at ambient conditions (pH 7.97, 16.5℃) before exposure to stable or diurnally fluctuating reduced pH conditions established by bubbling CO2 and as measured using best practices (ambient pH/stable, 7.97, 16.5℃; reduced pH/stable 7.67, 16.6℃; reduced pH with low fluctuations, 7.67 ± 0.05, 16.4℃; reduced pH with high fluctuations, 7.67 ± 0.10, 16.4℃). After three months, we examined the composition (wt. % and concentration of Ca and Mg), ultrastructure (cuticle and thickness of exocuticle ), and mechanical properties (hardness and stiffness). Layer thickness (µm) and wt. % mineralization were determined using a scanning electron microscope (SEM) equipped with electron-dispersive x-ray spectroscopy (EDX). Concentration of elements (µmol/mg sample) was measured using inductively-coupled x-ray spectrometry (ICP-MS), while material properties (GPa) were measured using a nanoindenter with a Berkovitch diamond tip. The metadata file describes headers, units, methods, etc in each data file. CSV files are data files for separate measurements and will run with R code stored at GitHub to reproduce analyses and figures. |
format |
Dataset |
author |
Lowder, Kaitlyn deVries, Maya S Hattingh, Ruan Day, James M D Andersson, Andreas J Zerofski, Phillip Taylor, Jennifer |
author_facet |
Lowder, Kaitlyn deVries, Maya S Hattingh, Ruan Day, James M D Andersson, Andreas J Zerofski, Phillip Taylor, Jennifer |
author_sort |
Lowder, Kaitlyn |
title |
Carapace properties of juvenile California spiny lobsters (Panulirus interruptus) in response to ocean acidification - files to run with R code |
title_short |
Carapace properties of juvenile California spiny lobsters (Panulirus interruptus) in response to ocean acidification - files to run with R code |
title_full |
Carapace properties of juvenile California spiny lobsters (Panulirus interruptus) in response to ocean acidification - files to run with R code |
title_fullStr |
Carapace properties of juvenile California spiny lobsters (Panulirus interruptus) in response to ocean acidification - files to run with R code |
title_full_unstemmed |
Carapace properties of juvenile California spiny lobsters (Panulirus interruptus) in response to ocean acidification - files to run with R code |
title_sort |
carapace properties of juvenile california spiny lobsters (panulirus interruptus) in response to ocean acidification - files to run with r code |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.945372 https://doi.org/10.1594/PANGAEA.945372 |
op_coverage |
LATITUDE: 32.853419 * LONGITUDE: -117.268752 * DATE/TIME START: 2016-10-01T00:00:00 * DATE/TIME END: 2016-10-01T00:00:00 |
long_lat |
ENVELOPE(-117.268752,-117.268752,32.853419,32.853419) |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
Lowder, Kaitlyn; deVries, Maya S; Hattingh, Ruan; Day, James M D; Andersson, Andreas J; Zerofski, Phillip; Taylor, Jennifer (2022): Exoskeletal predator defenses of juvenile California spiny lobsters (Panulirus interruptus) are affected by fluctuating ocean acidification-like conditions. Frontiers in Marine Science, 9, 909017, https://doi.org/10.3389/fmars.2022.909017 Lowder, Kaitlyn (2022): kblowder/Spiny-lobster-exoskeleton-OA: code only. Zenodo, https://doi.org/10.5281/zenodo.6596558 Lowder, Kaitlyn; deVries, Maya S; Hattingh, Ruan; Day, James M D; Andersson, Andreas J; Zerofski, Phillip; Taylor, Jennifer (2022): Exoskeletal predator defenses of juvenile California spiny lobsters (Panulirus interruptus) are affected by fluctuating ocean acidification [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.945362 https://doi.pangaea.de/10.1594/PANGAEA.945372 https://doi.org/10.1594/PANGAEA.945372 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.94537210.3389/fmars.2022.90901710.5281/zenodo.659655810.1594/PANGAEA.945362 |
_version_ |
1810469050322518016 |