Lasker Howard

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Lasker
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Summary abundance of soft corals, stony corals, and algae on the reefs of St. John USVI from photoquadrats taken between 1992 and 2017

2020-07-29 , Edmunds, Peter J. , Lasker, Howard

Abundance of soft corals (number per quadrat [0.25 m2]), stony corals (% cover), macroalgae (% cover), and CTB (a combined group of crustose coralline algae, algal turf, and bare space, % cover) on the shallow coral reefs of St. John from 1992-2017. Data are presented by taxon or functional group, and support Figure 6 in the paper published in Marine Biology (Edumunds et al., 2020). For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/819471

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Polyp settlement and polyp counts on experimental tiles with different levels of turf algae cover during an in-situ experiment in St. John, US Virgin Islands in August and September of 2019.

2021-09-14 , Wells, Christopher , Martinez-Quintana, Angela , Tonra, Kaitlyn , Lasker, Howard

Polyp settlement and polyp counts on experimental tiles with different levels of turf algae cover (low: “scrubbed”; medium: “reef”; high: “protected”) up to 57 days after settlement. The in-situ experiment took place in Grootpan Bay, St. John, US Virgin Islands between August 3rd to September 9th, 2019. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/855867

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Octocoral colony height by taxon, year, site, and life stage from surveys conducted in St. John, US Virgin Islands from 2014 to 2017

2020-02-14 , Edmunds, Peter J. , Lasker, Howard

Octocoral colony height by taxon, year, site, and life stage from surveys conducted in St. John, US Virgin Islands from 2014 to 2017. These data were used in Edmunds and Lasker (2019) Figure S5. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/789217

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Counts of individuals and cell division for 100 Plexaura homomalla embryos from fertilization to 24 hours after fertilization from adult corals collected in Round Bay, St. John, USVI in July of 2019

2021-09-14 , Tonra, Kaitlyn , Wells, Christopher , Lasker, Howard

Counts of individuals and cell division for 100 Plexaura homomalla embryos from fertilization to 24 hours after fertilization. Adult corals used in this study were collected in Round Bay, St. John, USVI on July 14–15, 2019. The results publication for this dataset is Tonra et al. (2021, see Fig. 4). For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/855766

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Octocoral colony heights measured during transect surveys at four sites on the south shore of St. John, US Virgin Islands in June-August 2018.

2019-11-05 , Lasker, Howard

Octocoral colony heights measured during transect surveys at four sites on the south shore of St. John, US Virgin Islands in June-August 2018. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/765328

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Octocoral colony heights measured during transect surveys at four sites on the south shore of St. John, US Virgin Islands during June-October 2019

2020-02-24 , Lasker, Howard , Edmunds, Peter J.

This dataset contains octocoral colony heights measured during transect surveys at four sites on the south shore of St. John, US Virgin Islands in June-October 2019. These data are a continuation of BCO-DMO project 562086 (http://www.bco-dmo.org/project/562086) and BCO-DMO project 749653 (https://www.bco-dmo.org/project/749653). For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/793259

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Octocoral sampling effort (density of juveniles pooled taxa, year, site, and quadrat) from surveys conducted in St. John, US Virgin Islands from 2014 to 2017

2020-02-14 , Edmunds, Peter J. , Lasker, Howard

Octocoral sampling effort (density of juveniles pooled taxa, year, site, and quadrat) from surveys conducted in St. John, US Virgin Islands from 2014 to 2017. These data were used in Edmunds and Lasker (2019) Figure S3. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/789195

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Data describing Gorgonia ventalina interactions on St. John, Virgin Islands in 2015.

2019-04-18 , Lasker, Howard

Data describing Gorgonia ventalina interactions on St. John, Virgin Islands in 2015. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/662645

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Octocorals, scleractinia, macroalgae surveys describing species abundance and distribution on St. John and St. Thomas, USVI in 2011 (St. John LTREB project, VI Octocorals project)

2022-07-14 , Edmunds, Peter J. , Lasker, Howard , Tsounis, Georgios

Octocorals, scleractinia, macroalgae surveys describing species abundance and distribution on St. John and St. Thomas, USVI in 2011 (St. John LTREB project, VI Octocorals project) For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/630404

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Sponge abundance by species on the coral reefs of St. John USVI from photoquadrats taken between 1992 and 2017

2020-07-29 , Edmunds, Peter J. , Lasker, Howard

Sponge abundances on the shallow coral reefs of St. John from 1992-2017. Data were extracted from legacy photoquadrats that are part of an ongoing time series, and sponge abundances were expressed as number per quadrat (“Abundance”). Data are presented by taxon, and support Table 1, Figure 4, 5 and S1 in the paper published in Marine Biology (Edumunds et al., 2020). For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/819463

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Octocoral sampling effort (density by pooled taxa and site) from surveys conducted in St. John, US Virgin Islands from 2014 to 2017

2020-02-14 , Edmunds, Peter J. , Lasker, Howard

Octocoral sampling effort (density by pooled taxa and site) from surveys conducted in St. John, US Virgin Islands from 2014 to 2017. These data were used in Edmunds and Lasker (2019) Figure S1. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/789188

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Data describing interactions between neighboring coral colonies on St. John, Virgin Islands in 2014.

2019-04-18 , Lasker, Howard

Data describing interactions between neighboring coral colonies on St. John, Virgin Islands in 2014. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/662791

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Octocoral colony height pooled by taxon and year from surveys conducted in St. John, US Virgin Islands from 2014 to 2017

2020-02-14 , Edmunds, Peter J. , Lasker, Howard

Octocoral colony height pooled by taxon and year from surveys conducted in St. John, US Virgin Islands from 2014 to 2017. These data were used in Edmunds and Lasker (2019) Figure 1. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/789140

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Octocoral species abundance during transect surveys at four sites on the south shore of St. John, US Virgin Islands from November to December 2017

2019-11-04 , Lasker, Howard

This dataset contains octocoral colony heights measured during transect surveys at four sites on the south shore of St. John, US Virgin Islands in November 2017 following Hurricanes Irma and Maria. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/751176

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Data from surveys of Eunicea flexusa colonies on St. John, VI National Park from 2014.

2019-04-19 , Lasker, Howard

Data from surveys of Eunicea flexusa colonies on St. John, VI National Park from 2014. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/662377

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Octocoral colony sizes (height by pooled taxa, site, and year) from surveys conducted in St. John, US Virgin Islands from 2014 to 2017

2020-02-14 , Edmunds, Peter J. , Lasker, Howard

Octocoral colony sizes (height by pooled taxa, site, and year) from surveys conducted in St. John, US Virgin Islands from 2014 to 2017. These data were used in Edmunds and Lasker (2019) Figure S4. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/789202

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Location, abundance, and size of various octocoral species in St. John, USVI from 2014 to 2015.

2019-03-26 , Edmunds, Peter J. , Lasker, Howard , Tsounis, Georgios

Location, abundance, and size of various octocoral species in St. John, USVI from 2014 to 2015. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/735137

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Physical conditions during coral reef surveys of St. John, US Virgin Islands, from 1989-2014

2021-05-26 , Edmunds, Peter J. , Lasker, Howard

Physical conditions during coral reef surveys of St. John, US Virgin Islands, from 1989-2014. Benthic coral reef communities were monitored on the south shore of St. John. In 1992, six sites were selected using random coordinates constrained to hard bottom on fringing reefs (< 9-m depth) between Cabritte Horn and White Point, and were permanently marked. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/750558

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Octocoral recruitment surveys on transects at 5 sites on the south shore of St. John, US Virgin Islands, 2014-2019.

2021-10-22 , Lasker, Howard

This dataset includes species identifications and sizes from octocoral recruitment surveys conducted on transects at five sites on the south shore of St. John, US Virgin Islands from 2014-2019. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/851382

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Octocoral colony density by taxon, year, site, and life stage from surveys conducted in St. John, US Virgin Islands from 2014 to 2017

2020-02-14 , Edmunds, Peter J. , Lasker, Howard

Octocoral colony density by taxon, year, site, and life stage from surveys conducted in St. John, US Virgin Islands from 2014 to 2017. These data were used in Edmunds and Lasker (2019) Figure S5. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/789210

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