Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring, supplement to: Werner, Franziska Julie; Matthiessen, Birte (2017): Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring. Marine Biology, 164(6)
Using outdoor mesocosms we investigated the relative importance of the direct and indirect (here: altered grazing) effects of seawater warming on benthic microalgae in a Baltic Sea Fucus vesiculosus (Phaeophyceae) system during the spring season. Seawater warming had a direct positive effect on micr...
Main Authors: | , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
PANGAEA - Data Publisher for Earth & Environmental Science
2017
|
Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.872416 https://doi.pangaea.de/10.1594/PANGAEA.872416 |
id |
ftdatacite:10.1594/pangaea.872416 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.1594/pangaea.872416 2023-05-15T17:51:31+02:00 Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring, supplement to: Werner, Franziska Julie; Matthiessen, Birte (2017): Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring. Marine Biology, 164(6) Werner, Franziska Julie Matthiessen, Birte 2017 application/zip https://dx.doi.org/10.1594/pangaea.872416 https://doi.pangaea.de/10.1594/PANGAEA.872416 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1007/s00227-017-3109-x Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Biological Impacts of Ocean Acidification BIOACID article Supplementary Collection of Datasets Collection 2017 ftdatacite https://doi.org/10.1594/pangaea.872416 https://doi.org/10.1007/s00227-017-3109-x 2022-02-09T13:11:39Z Using outdoor mesocosms we investigated the relative importance of the direct and indirect (here: altered grazing) effects of seawater warming on benthic microalgae in a Baltic Sea Fucus vesiculosus (Phaeophyceae) system during the spring season. Seawater warming had a direct positive effect on microalgal total biomass accrual and growth rate and on total mesograzer abundance and biomass. Moreover, under the existing resource-replete conditions in spring the direct positive effect of warming on microalgae was stronger than the indirect negative effect through enhanced grazing. The outcome of this study contrasts previous observations from the summer and winter season, where indirect effects of warming mediated by altered grazing were identified as an important driver of primary biomass in the Fucus system. In this context, the results from the spring season add mechanistic information to the overall understanding of the seasonal variability of climate change effects. They suggest that the relative importance of the underlying direct and indirect effective pathways of warming and the overall effect on the balance between production and consumption are influenced by the trophic state of the system, which in temperate regions is related to season. Article in Journal/Newspaper Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Biological Impacts of Ocean Acidification BIOACID |
spellingShingle |
Biological Impacts of Ocean Acidification BIOACID Werner, Franziska Julie Matthiessen, Birte Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring, supplement to: Werner, Franziska Julie; Matthiessen, Birte (2017): Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring. Marine Biology, 164(6) |
topic_facet |
Biological Impacts of Ocean Acidification BIOACID |
description |
Using outdoor mesocosms we investigated the relative importance of the direct and indirect (here: altered grazing) effects of seawater warming on benthic microalgae in a Baltic Sea Fucus vesiculosus (Phaeophyceae) system during the spring season. Seawater warming had a direct positive effect on microalgal total biomass accrual and growth rate and on total mesograzer abundance and biomass. Moreover, under the existing resource-replete conditions in spring the direct positive effect of warming on microalgae was stronger than the indirect negative effect through enhanced grazing. The outcome of this study contrasts previous observations from the summer and winter season, where indirect effects of warming mediated by altered grazing were identified as an important driver of primary biomass in the Fucus system. In this context, the results from the spring season add mechanistic information to the overall understanding of the seasonal variability of climate change effects. They suggest that the relative importance of the underlying direct and indirect effective pathways of warming and the overall effect on the balance between production and consumption are influenced by the trophic state of the system, which in temperate regions is related to season. |
format |
Article in Journal/Newspaper |
author |
Werner, Franziska Julie Matthiessen, Birte |
author_facet |
Werner, Franziska Julie Matthiessen, Birte |
author_sort |
Werner, Franziska Julie |
title |
Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring, supplement to: Werner, Franziska Julie; Matthiessen, Birte (2017): Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring. Marine Biology, 164(6) |
title_short |
Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring, supplement to: Werner, Franziska Julie; Matthiessen, Birte (2017): Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring. Marine Biology, 164(6) |
title_full |
Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring, supplement to: Werner, Franziska Julie; Matthiessen, Birte (2017): Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring. Marine Biology, 164(6) |
title_fullStr |
Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring, supplement to: Werner, Franziska Julie; Matthiessen, Birte (2017): Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring. Marine Biology, 164(6) |
title_full_unstemmed |
Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring, supplement to: Werner, Franziska Julie; Matthiessen, Birte (2017): Warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring. Marine Biology, 164(6) |
title_sort |
warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring, supplement to: werner, franziska julie; matthiessen, birte (2017): warming has stronger direct than indirect effects on benthic microalgae in a seaweed system in spring. marine biology, 164(6) |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2017 |
url |
https://dx.doi.org/10.1594/pangaea.872416 https://doi.pangaea.de/10.1594/PANGAEA.872416 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://dx.doi.org/10.1007/s00227-017-3109-x |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.872416 https://doi.org/10.1007/s00227-017-3109-x |
_version_ |
1766158702997405696 |