Flatfish maturity and growth across the eastern and northern Bering Sea continental shelves from 2010 and 2017 samples
The flatfish (Pleuronectidae) biomass across the Bering Sea continental shelf is comprised of several major species. From this flatfish taxon, a few are particularly abundant, commercially important, and vital components of the Bering Sea ecosystem. A comprehensive bottom trawl survey conducted by t...
Main Authors: | , |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
Research Workspace
2017
|
Subjects: | |
Online Access: | https://search.dataone.org/view/10.24431_rw1k57x_20210428T195601Z |
id |
dataone:10.24431_rw1k57x_20210428T195601Z |
---|---|
record_format |
openpolar |
spelling |
dataone:10.24431_rw1k57x_20210428T195601Z 2024-06-03T18:46:46+00:00 Flatfish maturity and growth across the eastern and northern Bering Sea continental shelves from 2010 and 2017 samples Todd TenBrink Thomas Wilderbuer ENVELOPE(171.0,160.0,65.0,55.0) BEGINDATE: 2015-08-01T07:00:00Z ENDDATE: 2017-08-01T07:00:00Z 2017-01-01T00:00:00Z https://search.dataone.org/view/10.24431_rw1k57x_20210428T195601Z unknown Research Workspace Pleuronectes quadrituberculatus Alaska plaice Reinhardtius hippoglossoides Greenland halibut, Greenland turbot, Newfoundland turbot, turbot, greeenland halibut, flétan du Groenland, platija negra Limanda aspera yellowfin sole spatial distribution flatfish stock assessment maturity reproductive biology age and growth North Pacific Research Board Dataset 2017 dataone:urn:node:RW 2024-06-03T18:17:11Z The flatfish (Pleuronectidae) biomass across the Bering Sea continental shelf is comprised of several major species. From this flatfish taxon, a few are particularly abundant, commercially important, and vital components of the Bering Sea ecosystem. A comprehensive bottom trawl survey conducted by the Alaska Fisheries Science Center (AFSC) in the eastern Bering Sea (EBS) and northern Bering Sea (NBS) in 2010, showed that yellowfin sole (Limanda aspera) is the most abundant in both areas, while Alaska plaice (Pleuronectes quadrituberculatus), is the second most abundant flatfish in the NBS. Yellowfin sole accounts for roughly a third of the total flatfish biomass in the EBS, while both comprise nearly two-thirds of the total fish biomass in the NBS. These data examine spatial and temporal variation of maturity and growth for yellowfin sole and Alaska plaice by expanding existing predictive models that relate body size variation to environmental covariates. Results of previous projects, from 2010 and 2017 surveys, alongside historical data records from previously collected maturity samples from Greenland turbot (Reinhardtius hippoglossoides), and Bering flounder (Hippoglossoides robustus) for initial maturity-at-age estimates. The data are presented as two tables, one each for the variables age and maturity. Dataset Bering Sea Greenland Groenland Newfoundland Turbot Alaska Research Workspace (via DataONE) Bering Sea Greenland Pacific ENVELOPE(171.0,160.0,65.0,55.0) |
institution |
Open Polar |
collection |
Research Workspace (via DataONE) |
op_collection_id |
dataone:urn:node:RW |
language |
unknown |
topic |
Pleuronectes quadrituberculatus Alaska plaice Reinhardtius hippoglossoides Greenland halibut, Greenland turbot, Newfoundland turbot, turbot, greeenland halibut, flétan du Groenland, platija negra Limanda aspera yellowfin sole spatial distribution flatfish stock assessment maturity reproductive biology age and growth North Pacific Research Board |
spellingShingle |
Pleuronectes quadrituberculatus Alaska plaice Reinhardtius hippoglossoides Greenland halibut, Greenland turbot, Newfoundland turbot, turbot, greeenland halibut, flétan du Groenland, platija negra Limanda aspera yellowfin sole spatial distribution flatfish stock assessment maturity reproductive biology age and growth North Pacific Research Board Todd TenBrink Thomas Wilderbuer Flatfish maturity and growth across the eastern and northern Bering Sea continental shelves from 2010 and 2017 samples |
topic_facet |
Pleuronectes quadrituberculatus Alaska plaice Reinhardtius hippoglossoides Greenland halibut, Greenland turbot, Newfoundland turbot, turbot, greeenland halibut, flétan du Groenland, platija negra Limanda aspera yellowfin sole spatial distribution flatfish stock assessment maturity reproductive biology age and growth North Pacific Research Board |
description |
The flatfish (Pleuronectidae) biomass across the Bering Sea continental shelf is comprised of several major species. From this flatfish taxon, a few are particularly abundant, commercially important, and vital components of the Bering Sea ecosystem. A comprehensive bottom trawl survey conducted by the Alaska Fisheries Science Center (AFSC) in the eastern Bering Sea (EBS) and northern Bering Sea (NBS) in 2010, showed that yellowfin sole (Limanda aspera) is the most abundant in both areas, while Alaska plaice (Pleuronectes quadrituberculatus), is the second most abundant flatfish in the NBS. Yellowfin sole accounts for roughly a third of the total flatfish biomass in the EBS, while both comprise nearly two-thirds of the total fish biomass in the NBS. These data examine spatial and temporal variation of maturity and growth for yellowfin sole and Alaska plaice by expanding existing predictive models that relate body size variation to environmental covariates. Results of previous projects, from 2010 and 2017 surveys, alongside historical data records from previously collected maturity samples from Greenland turbot (Reinhardtius hippoglossoides), and Bering flounder (Hippoglossoides robustus) for initial maturity-at-age estimates. The data are presented as two tables, one each for the variables age and maturity. |
format |
Dataset |
author |
Todd TenBrink Thomas Wilderbuer |
author_facet |
Todd TenBrink Thomas Wilderbuer |
author_sort |
Todd TenBrink |
title |
Flatfish maturity and growth across the eastern and northern Bering Sea continental shelves from 2010 and 2017 samples |
title_short |
Flatfish maturity and growth across the eastern and northern Bering Sea continental shelves from 2010 and 2017 samples |
title_full |
Flatfish maturity and growth across the eastern and northern Bering Sea continental shelves from 2010 and 2017 samples |
title_fullStr |
Flatfish maturity and growth across the eastern and northern Bering Sea continental shelves from 2010 and 2017 samples |
title_full_unstemmed |
Flatfish maturity and growth across the eastern and northern Bering Sea continental shelves from 2010 and 2017 samples |
title_sort |
flatfish maturity and growth across the eastern and northern bering sea continental shelves from 2010 and 2017 samples |
publisher |
Research Workspace |
publishDate |
2017 |
url |
https://search.dataone.org/view/10.24431_rw1k57x_20210428T195601Z |
op_coverage |
ENVELOPE(171.0,160.0,65.0,55.0) BEGINDATE: 2015-08-01T07:00:00Z ENDDATE: 2017-08-01T07:00:00Z |
long_lat |
ENVELOPE(171.0,160.0,65.0,55.0) |
geographic |
Bering Sea Greenland Pacific |
geographic_facet |
Bering Sea Greenland Pacific |
genre |
Bering Sea Greenland Groenland Newfoundland Turbot Alaska |
genre_facet |
Bering Sea Greenland Groenland Newfoundland Turbot Alaska |
_version_ |
1800870746857144320 |