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log in [Pocillopora damicornis skeletal micromorphological analysis: Calyxes] - Micromorphological analyses of Pocillopora damicornis calyxes collected from reef of Heron Island, southern Great Barrier Reef from Jan 2021 to Feb 2021 (Influence of environmental pH variability and thermal sensitivity on the resilience of reef-building corals to acidification stress) Corals residing in habitats that experience frequent seawater pCO2 variability may possess an enhanced capacity to cope with ocean acidification. Yet, we lack a clear understanding of the molecular toolkit enabling acclimatization to environmental extremes, and how life-long exposure to pCO2 variability influences biomineralization. We examined the gene expression responses and micro-skeletal characteristics of Pocillopora damicornis originating from the reef flat and reef slope of Heron Island, southern Great Barrier Reef. The reef flat (454 ± 3.0) and reef slope (418 ± 1.9) had similar mean seawater pCO2 (µatm; mean ± SE), but the reef flat experienced twice the mean daily pCO2 amplitude (range of 797v. 399 µatm day-1, respectively). A controlled mesocosm experiment was conducted over eight weeks, exposing P. damicornis from the reef slope and reef flat to stable (218±9) or variable (911±31) diel pCO2 fluctuations (µatm; mean ± SE).\n\nThis dataset includes the data and analyses for the overall skeletal micromorphological analyses of P. damicornis, including the origin reef environment, treatment, colony ID, feature of interest, image magnification, image name, observer, replicate, corallite diameter, distance between corallites, area, perimeter, and circularity.\n\ncdm_data_type = Other\nVARIABLES:\nOrigin (unitless)\nTreatment (unitless)\nColony_ID (unitless)\nFeature_of_interest (unitless)\nImage_magnification (unitless)\nImage_name (unitless)\nObserver (unitless)\nReplicate (unitless)\ncorallite_diameter (units)\ncorallite_distance (millimeters (mm))\nArea (millimeters (mm))\nPerimeter (micrometers (um))\nCircularity (micrometers (um))\n BCO-DMO bcodmo_dataset_942962_v1
log in [Pocillopora damicornis skeletal micromorphological analysis: Overall skeleton] - Micromorphological analyses of Pocillopora damicornis overall skeleton collected from reef of Heron Island, southern Great Barrier Reef from Jan 2021 to Feb 2021 (Influence of environmental pH variability and thermal sensitivity on the resilience of reef-building corals to acidification stress) Corals residing in habitats that experience frequent seawater pCO2 variability may possess an enhanced capacity to cope with ocean acidification. Yet, we lack a clear understanding of the molecular toolkit enabling acclimatization to environmental extremes, and how life-long exposure to pCO2 variability influences biomineralization. We examined the gene expression responses and micro-skeletal characteristics of Pocillopora damicornis originating from the reef flat and reef slope of Heron Island, southern Great Barrier Reef. The reef flat (454 ± 3.0) and reef slope (418 ± 1.9) had similar mean seawater pCO2 (µatm; mean ± SE), but the reef flat experienced twice the mean daily pCO2 amplitude (range of 797v. 399  µatm day-1, respectively). A controlled mesocosm experiment was conducted over eight weeks, exposing P. damicornis from the reef slope and reef flat to stable (218±9) or variable (911±31) diel pCO2 fluctuations (µatm; mean ± SE). \n\nThis dataset includes the data and analyses for the overall skeletal micromorphological analyses of P. damicornis, including the origin reef environment, treatment, colony ID, feature of interest, image magnification, image name, observer, replicate, size of image, area of image, number of corallites within image, number of corallites area-1, corallite diameter (mm), and distance between corallites (mm).\n\ncdm_data_type = Other\nVARIABLES:\nOrigin (unitless)\nTreatment (unitless)\nColony_ID (unitless)\nFeature_of_interest (unitless)\nImage_magnification (unitless)\nImage_name (unitless)\nObserver (unitless)\nReplicate (unitless)\nSize (mm)\nArea (mm2)\ncorallite_num (unitless)\ncorallite_density (corallite/mm2)\ncorallite_diameter (mm)\ncorallite_distance (mm)\n BCO-DMO bcodmo_dataset_942939_v1
log in [Pocillopora damicornis skeletal micromorphological analysis: Spine RADs] - Micromorphological analyses of Pocillopora damicornis Spine RADs on samples collected from reef of Heron Island, southern Great Barrier Reef from Jan 2021 to Feb 2021 (Influence of environmental pH variability and thermal sensitivity on the resilience of reef-building corals to acidification stress) Corals residing in habitats that experience frequent seawater pCO2 variability may possess an enhanced capacity to cope with ocean acidification. Yet, we lack a clear understanding of the molecular toolkit enabling acclimatization to environmental extremes, and how life-long exposure to pCO2 variability influences biomineralization. We examined the gene expression responses and micro-skeletal characteristics of Pocillopora damicornis originating from the reef flat and reef slope of Heron Island, southern Great Barrier Reef. The reef flat (454 ± 3.0) and reef slope (418 ± 1.9) had similar mean seawater pCO2 (µatm; mean ± SE), but the reef flat experienced twice the mean daily pCO2 amplitude (range of 797v. 399  µatm day-1, respectively). A controlled mesocosm experiment was conducted over eight weeks, exposing P. damicornis from the reef slope and reef flat to stable (218±9) or variable (911±31) diel pCO2 fluctuations (µatm; mean ± SE). \n\nThis dataset includes the data and analyses for the overall skeletal micromorphological analyses of P. damicornis, including the origin reef environment, treatment, colony ID, feature of interest, image magnification, image name, observer, replicate, number of RADs, and area of RADs.\n\ncdm_data_type = Other\nVARIABLES:\nOrigin (unitless)\nTreatment (unitless)\nColony_ID (unitless)\nFeature_of_interest (unitless)\nImage_magnification (unitless)\nImage_name (unitless)\nObserver (unitless)\nReplicate (unitless)\nRADs_num (unitless)\nRAD_area (micrometers (um))\n BCO-DMO bcodmo_dataset_942955_v1
log in [Pocillopora damicornis skeletal micromorphological analysis: Spine structures] - Micromorphological analyses of Pocillopora damicornis spine structures collected from reef of Heron Island, southern Great Barrier Reef from Jan 2021 to Feb 2021 (Influence of environmental pH variability and thermal sensitivity on the resilience of reef-building corals to acidification stress) Corals residing in habitats that experience frequent seawater pCO2 variability may possess an enhanced capacity to cope with ocean acidification. Yet, we lack a clear understanding of the molecular toolkit enabling acclimatization to environmental extremes, and how life-long exposure to pCO2 variability influences biomineralization. We examined the gene expression responses and micro-skeletal characteristics of Pocillopora damicornis originating from the reef flat and reef slope of Heron Island, southern Great Barrier Reef. The reef flat (454 ± 3.0) and reef slope (418 ± 1.9) had similar mean seawater pCO2 (µatm; mean ± SE), but the reef flat experienced twice the mean daily pCO2 amplitude (range of 797v. 399 µatm day-1, respectively). A controlled mesocosm experiment was conducted over eight weeks, exposing P. damicornis from the reef slope and reef flat to stable (218±9) or variable (911±31) diel pCO2 fluctuations (µatm; mean ± SE).\n\nThis dataset includes the data and analyses for the spine structures micromorphological analyses of P. damicornis, including the origin reef environment, treatment, colony ID, feature of interest, image magnification, image name, observer, replicate, spine length, spine width, and number of spines.\n\ncdm_data_type = Other\nVARIABLES:\nOrigin (unitless)\nTreatment (unitless)\nColony_ID (unitless)\nFeature_of_interest (unitless)\nImage_magnification (unitless)\nImage_name (unitless)\nObserver (unitless)\nReplicate (unitless)\nSpine_length_mm (mm)\nSpine_width_mm (mm)\nSpine_length_um (micrometers (um))\nSpine_width_um (micrometers (um))\nNum_spines_within_calyx (unitless)\nSpine_location (unitless)\n BCO-DMO bcodmo_dataset_942948_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_914723_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_914723_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_914723_v1/ public [Short-term heat stress assay: Photochemical yield data] - Photochemical yield and bleaching severity data from a standardized short-term (18 hour) heat stress assay of Montipora capitata and Porites compressa collected at a patch reef in Kane'ohe Bay, O'ahu, Hawai'i in September of 2022 (RAPID: Collaborative Research: Disentangling the effects of heat stress versus bleaching phenotype on coral performance) Increasingly frequent marine heatwaves are devastating coral reefs. Corals that survive these extreme events must rapidly recover if they are to withstand subsequent events, and long-term survival in the face of rising ocean temperatures may hinge on recovery capacity and acclimatory gains in heat tolerance over an individual's lifespan. To better understand coral recovery trajectories in the face of successive marine heatwaves, we monitored the responses of bleaching-susceptible and bleaching-resistant individuals of two dominant coral species in Hawaiʻi, Montipora capitata and Porites compressa, over a decade that included three marine heatwaves.  This dataset includes the photochemical yield from the standardized short-term (18 hour) heat stress assay.\n\ncdm_data_type = Other\nVARIABLES:\nTreatment (unitless)\nTemperature (degrees Celcius)\nSpecies (unitless)\nBleach (unitless)\nColony_ID (unitless)\nRep (unitless)\nF (unitless)\nY (unitless)\nM (unitless)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_914723_v1/index.htmlTable https://www.bco-dmo.org/dataset/914723 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_914723_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_914723_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_914723_v1

 
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