Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic ...
1. Bottom trawling is considered one of the greatest and most widespread causes of anthropogenic change in shelf seas, with major and prolonged impacts in areas with a long history of exploitation by fisheries such as the North-Atlantic. Here, signs of recovery following the put into force of regula...
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Online Access: | https://dx.doi.org/10.5061/dryad.5bf86 https://datadryad.org/stash/dataset/doi:10.5061/dryad.5bf86 |
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ftdatacite:10.5061/dryad.5bf86 2024-02-04T10:02:43+01:00 Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic ... Arroyo, Nina-Larissa Preciado, Izaskun López-López, Lucía Muñoz, Isabel Punzón, Antonio 2018 https://dx.doi.org/10.5061/dryad.5bf86 https://datadryad.org/stash/dataset/doi:10.5061/dryad.5bf86 en eng Dryad https://dx.doi.org/10.1111/1365-2664.12879 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 bentho-demersal Lepiodrhombus whiffiagonis Scyliorhinus canicula community recovery bottom trawling Lepidorhombus boscii Interaction strength Micormessitius poutassou detritus pathway diversity-stability Merluccius merluccius Dataset dataset 2018 ftdatacite https://doi.org/10.5061/dryad.5bf8610.1111/1365-2664.12879 2024-01-05T01:14:15Z 1. Bottom trawling is considered one of the greatest and most widespread causes of anthropogenic change in shelf seas, with major and prolonged impacts in areas with a long history of exploitation by fisheries such as the North-Atlantic. Here, signs of recovery following the put into force of regulations are increasingly being reported. 2. We examined the extent to which biological diversity and functionality are restored when fishing pressure is reduced by evaluating changes in species biomass and that of the main functional groups present in the continental platform, as obtained from systematic survey (IBTS) results. Moreover, we examined how this recovery is mirrored in the trophic organization of the affected communities by assessing variations in link density and strength of the main consumer species and investigating whether variations in species richness were paralleled by changes in network properties. Finally, we investigated whether reductions in fishing pressure (fishing mortality) were correlated ... : Arroyo et al.,JApplEcol_Trophic mechanisms underlying community recovery_dataThree spreadsheets are included: 1) containing the biomass per haul data for all taxa recorded in the Demersales surveys, from 1992 to 2013; 2) containing data on the number of links per predator species and year; and 3) containing data on the mean interaction strengths observed for all predators species in our area over time.Arroyo et al.,JApplEcol_data.xlsx ... Dataset North Atlantic North East Atlantic DataCite Metadata Store (German National Library of Science and Technology) Canicula ENVELOPE(-58.515,-58.515,-63.717,-63.717) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
bentho-demersal Lepiodrhombus whiffiagonis Scyliorhinus canicula community recovery bottom trawling Lepidorhombus boscii Interaction strength Micormessitius poutassou detritus pathway diversity-stability Merluccius merluccius |
spellingShingle |
bentho-demersal Lepiodrhombus whiffiagonis Scyliorhinus canicula community recovery bottom trawling Lepidorhombus boscii Interaction strength Micormessitius poutassou detritus pathway diversity-stability Merluccius merluccius Arroyo, Nina-Larissa Preciado, Izaskun López-López, Lucía Muñoz, Isabel Punzón, Antonio Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic ... |
topic_facet |
bentho-demersal Lepiodrhombus whiffiagonis Scyliorhinus canicula community recovery bottom trawling Lepidorhombus boscii Interaction strength Micormessitius poutassou detritus pathway diversity-stability Merluccius merluccius |
description |
1. Bottom trawling is considered one of the greatest and most widespread causes of anthropogenic change in shelf seas, with major and prolonged impacts in areas with a long history of exploitation by fisheries such as the North-Atlantic. Here, signs of recovery following the put into force of regulations are increasingly being reported. 2. We examined the extent to which biological diversity and functionality are restored when fishing pressure is reduced by evaluating changes in species biomass and that of the main functional groups present in the continental platform, as obtained from systematic survey (IBTS) results. Moreover, we examined how this recovery is mirrored in the trophic organization of the affected communities by assessing variations in link density and strength of the main consumer species and investigating whether variations in species richness were paralleled by changes in network properties. Finally, we investigated whether reductions in fishing pressure (fishing mortality) were correlated ... : Arroyo et al.,JApplEcol_Trophic mechanisms underlying community recovery_dataThree spreadsheets are included: 1) containing the biomass per haul data for all taxa recorded in the Demersales surveys, from 1992 to 2013; 2) containing data on the number of links per predator species and year; and 3) containing data on the mean interaction strengths observed for all predators species in our area over time.Arroyo et al.,JApplEcol_data.xlsx ... |
format |
Dataset |
author |
Arroyo, Nina-Larissa Preciado, Izaskun López-López, Lucía Muñoz, Isabel Punzón, Antonio |
author_facet |
Arroyo, Nina-Larissa Preciado, Izaskun López-López, Lucía Muñoz, Isabel Punzón, Antonio |
author_sort |
Arroyo, Nina-Larissa |
title |
Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic ... |
title_short |
Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic ... |
title_full |
Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic ... |
title_fullStr |
Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic ... |
title_full_unstemmed |
Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic ... |
title_sort |
data from: trophic mechanisms underlying bentho-demersal community recovery in the north-east atlantic ... |
publisher |
Dryad |
publishDate |
2018 |
url |
https://dx.doi.org/10.5061/dryad.5bf86 https://datadryad.org/stash/dataset/doi:10.5061/dryad.5bf86 |
long_lat |
ENVELOPE(-58.515,-58.515,-63.717,-63.717) |
geographic |
Canicula |
geographic_facet |
Canicula |
genre |
North Atlantic North East Atlantic |
genre_facet |
North Atlantic North East Atlantic |
op_relation |
https://dx.doi.org/10.1111/1365-2664.12879 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.5bf8610.1111/1365-2664.12879 |
_version_ |
1789969622202580992 |