(a) Stack of 7 24-well plates used for egg incubation, with increasing sediment load in the wells from bottom to top, (b) plate seen from above, (c) hatched embryo. Photographs by E.Lasne and L.Garaud. from Higher temperature exacerbates the impact of sediments on embryo performances in a salmonid
In a warming climate, higher temperatures are likely to modulate positively or negatively the effect of other environmental factors on biota, although such interactions are poorly documented. Here, we explore under controlled conditions the combined effects of two common stressors in freshwater ecos...
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The Royal Society
2016
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Online Access: | https://dx.doi.org/10.6084/m9.figshare.4308104.v1 https://rs.figshare.com/articles/figure/_a_Stack_of_7_24-well_plates_used_for_egg_incubation_with_increasing_sediment_load_in_the_wells_from_bottom_to_top_b_plate_seen_from_above_c_hatched_embryo_Photographs_by_E_Lasne_and_L_Garaud_from_Higher_temperature_exacerbates_the_impact_of_sediments_on_/4308104/1 |
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ftdatacite:10.6084/m9.figshare.4308104.v1 2023-05-15T14:30:09+02:00 (a) Stack of 7 24-well plates used for egg incubation, with increasing sediment load in the wells from bottom to top, (b) plate seen from above, (c) hatched embryo. Photographs by E.Lasne and L.Garaud. from Higher temperature exacerbates the impact of sediments on embryo performances in a salmonid Mari, Lisandrina Garaud, Laura Evanno, Guillaume Lasne, Emilien 2016 https://dx.doi.org/10.6084/m9.figshare.4308104.v1 https://rs.figshare.com/articles/figure/_a_Stack_of_7_24-well_plates_used_for_egg_incubation_with_increasing_sediment_load_in_the_wells_from_bottom_to_top_b_plate_seen_from_above_c_hatched_embryo_Photographs_by_E_Lasne_and_L_Garaud_from_Higher_temperature_exacerbates_the_impact_of_sediments_on_/4308104/1 unknown The Royal Society https://dx.doi.org/10.1098/rsbl.2016.0745 https://dx.doi.org/10.6084/m9.figshare.4308104 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Ecology FOS Biological sciences Image Figure graphic ImageObject 2016 ftdatacite https://doi.org/10.6084/m9.figshare.4308104.v1 https://doi.org/10.1098/rsbl.2016.0745 https://doi.org/10.6084/m9.figshare.4308104 2021-11-05T12:55:41Z In a warming climate, higher temperatures are likely to modulate positively or negatively the effect of other environmental factors on biota, although such interactions are poorly documented. Here, we explore under controlled conditions the combined effects of two common stressors in freshwater ecosystems, higher temperature and sediment load, on the embryonic development of arctic charr ( Salvelinus alpinus L.). In the warm treatment, embryos had a lower survival, a longer incubation period and a smaller body size with a bigger yolk sac volume (YSV). Our data show a significant interaction between temperature and sediment load with temperature increasing dramatically the negative effects of sediment load on fitness-related traits. In the climate change context, these findings highlight the importance of taking into account different thermal scenarios when examining the effect of environmental or anthropogenic stressors. Still Image Arctic charr Arctic Climate change Salvelinus alpinus DataCite Metadata Store (German National Library of Science and Technology) Arctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Ecology FOS Biological sciences |
spellingShingle |
Ecology FOS Biological sciences Mari, Lisandrina Garaud, Laura Evanno, Guillaume Lasne, Emilien (a) Stack of 7 24-well plates used for egg incubation, with increasing sediment load in the wells from bottom to top, (b) plate seen from above, (c) hatched embryo. Photographs by E.Lasne and L.Garaud. from Higher temperature exacerbates the impact of sediments on embryo performances in a salmonid |
topic_facet |
Ecology FOS Biological sciences |
description |
In a warming climate, higher temperatures are likely to modulate positively or negatively the effect of other environmental factors on biota, although such interactions are poorly documented. Here, we explore under controlled conditions the combined effects of two common stressors in freshwater ecosystems, higher temperature and sediment load, on the embryonic development of arctic charr ( Salvelinus alpinus L.). In the warm treatment, embryos had a lower survival, a longer incubation period and a smaller body size with a bigger yolk sac volume (YSV). Our data show a significant interaction between temperature and sediment load with temperature increasing dramatically the negative effects of sediment load on fitness-related traits. In the climate change context, these findings highlight the importance of taking into account different thermal scenarios when examining the effect of environmental or anthropogenic stressors. |
format |
Still Image |
author |
Mari, Lisandrina Garaud, Laura Evanno, Guillaume Lasne, Emilien |
author_facet |
Mari, Lisandrina Garaud, Laura Evanno, Guillaume Lasne, Emilien |
author_sort |
Mari, Lisandrina |
title |
(a) Stack of 7 24-well plates used for egg incubation, with increasing sediment load in the wells from bottom to top, (b) plate seen from above, (c) hatched embryo. Photographs by E.Lasne and L.Garaud. from Higher temperature exacerbates the impact of sediments on embryo performances in a salmonid |
title_short |
(a) Stack of 7 24-well plates used for egg incubation, with increasing sediment load in the wells from bottom to top, (b) plate seen from above, (c) hatched embryo. Photographs by E.Lasne and L.Garaud. from Higher temperature exacerbates the impact of sediments on embryo performances in a salmonid |
title_full |
(a) Stack of 7 24-well plates used for egg incubation, with increasing sediment load in the wells from bottom to top, (b) plate seen from above, (c) hatched embryo. Photographs by E.Lasne and L.Garaud. from Higher temperature exacerbates the impact of sediments on embryo performances in a salmonid |
title_fullStr |
(a) Stack of 7 24-well plates used for egg incubation, with increasing sediment load in the wells from bottom to top, (b) plate seen from above, (c) hatched embryo. Photographs by E.Lasne and L.Garaud. from Higher temperature exacerbates the impact of sediments on embryo performances in a salmonid |
title_full_unstemmed |
(a) Stack of 7 24-well plates used for egg incubation, with increasing sediment load in the wells from bottom to top, (b) plate seen from above, (c) hatched embryo. Photographs by E.Lasne and L.Garaud. from Higher temperature exacerbates the impact of sediments on embryo performances in a salmonid |
title_sort |
(a) stack of 7 24-well plates used for egg incubation, with increasing sediment load in the wells from bottom to top, (b) plate seen from above, (c) hatched embryo. photographs by e.lasne and l.garaud. from higher temperature exacerbates the impact of sediments on embryo performances in a salmonid |
publisher |
The Royal Society |
publishDate |
2016 |
url |
https://dx.doi.org/10.6084/m9.figshare.4308104.v1 https://rs.figshare.com/articles/figure/_a_Stack_of_7_24-well_plates_used_for_egg_incubation_with_increasing_sediment_load_in_the_wells_from_bottom_to_top_b_plate_seen_from_above_c_hatched_embryo_Photographs_by_E_Lasne_and_L_Garaud_from_Higher_temperature_exacerbates_the_impact_of_sediments_on_/4308104/1 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic charr Arctic Climate change Salvelinus alpinus |
genre_facet |
Arctic charr Arctic Climate change Salvelinus alpinus |
op_relation |
https://dx.doi.org/10.1098/rsbl.2016.0745 https://dx.doi.org/10.6084/m9.figshare.4308104 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.4308104.v1 https://doi.org/10.1098/rsbl.2016.0745 https://doi.org/10.6084/m9.figshare.4308104 |
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