A. Randall Hughes

Synonyms:

Randall, Anne, Hughes

Affiliation:

Northeastern University

Address:

430 Nahant Rd.
Nahant, MA
USA 01908

ORCiD:

0000-0001-5072-7310

Activities reported for A. Randall Hughes:

Program coordination

None

Project coordination

The influence of predators on community structure and resultant ecosystem functioning at a biogeographic scale (Oyster_Trophic_Cascades)	Co-Principal Investigator
CAREER: Linking genetic diversity, population density, and disease prevalence in seagrass and oyster ecosystems (Seagrass and Oyster Ecosystems)	Principal Investigator, Contact
RUI: Collaborative Research: Trait differentiation and local adaptation to depth within meadows of the foundation seagrass Zostera marina (ZosMarLA)	Co-Principal Investigator

Deployment coordination

None

Datasets

Project: RUI: Collaborative Research: Trait differentiation and local adaptation to depth within meadows of the foundation seagrass Zostera marina

Dataset	Version Date	Current State
Number and mass of eelgrass seeds collected from sediment cores in shallow and deep zones at four coastal sites in Massachusetts, USA in 2019 Co-Principal Investigator	2024-10-03	Final no updates expected
Quadrat-based measurements of eelgrass shoot density and above-ground biomass for plants growing in shallow and deep zones at four coastal sites in Massachusetts, USA in 2019 Co-Principal Investigator	2024-10-03	Final no updates expected
Eelgrass shoot lengths measured at two depths within each of four coastal sites in Massachusetts, USA in 2019 Co-Principal Investigator	2024-10-03	Final no updates expected
DNA microsatellite alleles from flowering shoots and seeds collected Curlew Beach in Nahant, MA and Niles Beach in Gloucester, MA in 2014 Co-Principal Investigator	2021-05-11	Final no updates expected
DNA microsatellite alleles from eelgrass ramets collected Curlew Beach in Nahant, MA and Niles Beach in Gloucester, MA in 2014 Co-Principal Investigator	2021-05-11	Final no updates expected
Eelgrass density and reproduction at Curlew Beach in Nahant, MA and Niles Beach in Gloucester, MA from samples collected by SCUBA in 2014 Co-Principal Investigator	2021-05-10	Final no updates expected
Vegetative shoot heights of Zostera marina determined from from weekly-biweekly surveys in shallow and deep zones at two sites in Massachusetts, USA in 2019 Principal Investigator	2021-03-31	Final no updates expected
Seed counts from a survey of the shallow and deep zones at four different sites in Massachusetts, USA in 2019 Principal Investigator	2021-03-31	Final no updates expected
Vegetative density data from two surveys of eelgrass flowering in shallow and deep zones at four different sites in Massachusetts, USA in 2019 Principal Investigator	2021-03-30	Final no updates expected
Vegetative and flowering density of Zostera marina determined from from weekly-biweekly surveys in shallow and deep zones at two sites in Massachusetts, USA in 2019 Principal Investigator	2021-03-30	Final no updates expected
Heights and stages of Zostera marina flowering shoots determined from from weekly-biweekly surveys in shallow and deep zones at two sites in Massachusetts, USA in 2019 Principal Investigator	2021-03-29	Final no updates expected
Temperature/light data collected using Onset HOBO Pendant data loggers at two sites in Massachusetts, USA in 2019 Principal Investigator	2021-04-01	Final no updates expected

Project: CAREER: Linking genetic diversity, population density, and disease prevalence in seagrass and oyster ecosystems

Dataset	Version Date	Current State
Prevalence and intensity of oyster parasite species following a reef restoration experiment in Quonochontaug Pond, Rhode Island, USA from 2017-2020 Principal Investigator	2022-11-10	Final no updates expected
Microbial taxa (amplicon sequence variant or ASV) statistical analyses for two seagrass genotypes from wasting disease mesocosm experiments at Bodega Marine Laboratory in July-Sept of 2015 Principal Investigator	2022-10-27	Final no updates expected
Quantitative PCR cell count estimates from samples of DNA extracted from seagrass wasting disease parasite, Labyrinthula zosterae from wasting disease mesocosm experiments at Bodega Marine Laboratory in July-Sept of 2015 Principal Investigator	2022-10-27	Final no updates expected
Temperature from seagrass wasting disease mesocosm experiments at Bodega Marine Laboratory in June-July 2015 Principal Investigator	2022-10-27	Final no updates expected
Daily temperature measurements on restored oyster reefs in Quonochontaug Pond, RI from July-August 2018 and September-October 2018 Principal Investigator, Contact	2022-11-01	Final no updates expected
Faunal ID, size and biomass on oyster reefs in Quonochontaug Pond, RI from July-August 2018 and September-October 2018 Principal Investigator, Contact	2022-11-02	Final no updates expected
Oyster density of restored reef edge/interior in Quonochontaug Pond, RI in May 2019 Principal Investigator, Contact	2022-11-02	Final no updates expected
Seagrass metrics from from seagrass wasting disease mesocosm experiments conducted at Bodega Marine Laboratory from July-September 2015 Principal Investigator	2022-10-06	Final no updates expected
The implications of intraspecific trait variation from fish sampled in Rhode Island salt ponds from June to October 2018 Principal Investigator, Contact	2022-03-11	Final no updates expected
Wasting disease prevalence and severity and seagrass length and density based on subpopulations of Zostera marina on the North Shore of Massachusetts surveyed in July and September 2016 Principal Investigator, Contact	2021-05-04	Final no updates expected
Seawater temperature and salinity of mesocosms and a field location collected while conducting experiments on seagrass in Nahant, Massachusetts Principal Investigator	2021-05-04	Final no updates expected
Seagrass responses to Labyrinthula zosterae inoculation base on a subpopulation from mesocosm experiments conducted in Nahant, Massachusetts Principal Investigator, Contact	2021-05-04	Final no updates expected
Database summarizing independent studies of nekton taxa associated with oyster reefs Principal Investigator, Contact	2021-03-23	Final no updates expected
Coastal habitat restoration survey Principal Investigator, Contact	2020-11-20	Final no updates expected
An archive of the fish and inveterate data from the Rhode Island Department of Environmental Management (RIDEM) juvenile fin-fish survey across 6 Rhode Island salt ponds from 2010-2015 Co-Principal Investigator	2020-03-03	Final no updates expected
Database of oyster mortality based on body size treatment Principal Investigator	2020-03-02	Final no updates expected
Performance traits (e.g., survival, growth, size) for hatchery-produced oyster cohorts Principal Investigator	2019-06-07	Final no updates expected
DNA microsatellite alleles for hatchery-produced oyster cohorts Principal Investigator	2019-06-06	Final no updates expected
Database of published habitat restoration studies from 1995, 2005, and 2015 Principal Investigator	2018-09-04	Final no updates expected

Project: The influence of predators on community structure and resultant ecosystem functioning at a biogeographic scale

Dataset	Version Date	Current State
Number and weight of bivalve adults and spat in the initial bushels collected from oyster reefs along Southeastern Atlantic Bight (SAB) North Carolina to Florida in 2011 (Oyster Trophic Cascades project) Co-Principal Investigator	2015-04-01	Preliminary and in progress
Bushel weight for live oysters used to construct the oyster reefs along Southeastern Atlantic Bight (SAB) from North Carolina to Florida in 2011 (Oyster Trophic Cascades project) Co-Principal Investigator	2015-04-01	Preliminary and in progress
Shell lengths for additional focal clusters collected from the oyster reefs along Southeastern Atlantic Bight (SAB) from North Carolina to Florida in 2011 (Oyster Trophic Cascades project) Co-Principal Investigator	2015-04-01	Preliminary and in progress
Counts of live and dead adults, and number of spat in additional oyster focal clusters from the oyster reefs along Southeastern Atlantic Bight (SAB) from North Carolina to Florida in 2011 (Oyster Trophic Cascades project) Co-Principal Investigator	2015-04-01	Preliminary and in progress
Lengths of oysters in focal clusters from the oyster reefs along Southeastern Atlantic Bight (SAB) from North Carolina to Florida in 2011 (Oyster Trophic Cascades project) Co-Principal Investigator	2015-04-01	Preliminary and in progress

Status message

Database

Contribute Data

A. Randall Hughes

Activities reported for A. Randall Hughes: