Persistent Identifier
|
doi:10.18710/KTVTUN |
Publication Date
|
2024-07-27 |
Title
| Replication Data for: Thermal adaptation affects the temperature-dependent toxicity of the insecticide imidacloprid to soil invertebrates |
Author
| Kristiansen, Silje Marie (University of Oslo) - ORCID: 0000-0002-3497-5979 |
Point of Contact
|
Use email button above to contact.
Kristiansen, Silje Marie (University of Oslo) |
Description
| This dataset contains the quantitative data for the related publication: "Thermal adaptation affects the temperature-dependent toxicity of the insecticide imidacloprid to soil invertebrates". This study is part of the MULTICLIM project, financed by The Research Council of Norway, through the Program of Climate Research (KLIMAFORSK), grant 280843. The data was generated in a long-term laboratory experiment exposing two populations of the Collembola Hypogastrura viatica with contrasting thermal adaptations to sub-lethal concentrations of imidacloprid across a temperature range of 10-25°C, measuring the response in multiple life history traits. (2023-08-01)
Abstract: Terrestrial ectotherms are vulnerable to climate change since their biological rates depend on the ambient temperature. As temperature may interact with toxicant exposure, climate change may cause unpredictable responses to toxic stress. A population´s thermal adaptation will impact its response to temperature change, but also to interactive effects from temperature and toxicants, although this has only rarely been studied. Here, we assessed the combined effects of exposure to the insecticide imidacloprid across the temperatures 10-25°C of two populations of the Collembola Hypogastrura viatica (Tullberg, 1872), by determining their responses in multiple life history traits. The con-specific populations differ considerably in thermal adaptations; one (arctic) is a temperature generalist, while the other (temperate) is a warm-adapted specialist. For both populations, the sub-lethal concentrations of imidacloprid became lethal with increasing temperature. Although the thermal maximum is higher for the warm-adapted population, the reduction in survival was stronger. Growth was reduced by imidacloprid in a temperature-dependent manner, but only at the adult life stage. The decrease in adult body size appears to reflect a trade-off in energy allocation as there was no effect on the age at first reproduction. Egg production was reduced by imidacloprid in both populations, but the negative effect was only dependent on temperature in the warm-adapted population, with no effect at 10°C, and decreases of 41% at 15°C, and 74% at 20°C. For several key traits, the population best adapted to utilize high temperature was also the most sensitive to toxic stress at higher temperatures. It could be that by allocating more energy to faster growth, development and reproduction at higher temperatures, the population had less energy for maintenance, making it more sensitive to toxic stress. Our findings demonstrate the need to take into account a population´s thermal adaptation when assessing the interactive effects between temperature and other stressors. (2023-08-01) |
Subject
| Earth and Environmental Sciences |
Keyword
| Ecotoxicology (Realfagstermer) https://app.uio.no/ub/emnesok/realfagstermer/
Life history traits |
Related Publication
| Kristiansen SM, Leinaas HP, van Gestel CAM, Borgå K. Thermal adaptation affects the temperature-dependent toxicity of the insecticide imidacloprid to soil invertebrates. Sci Total Environ. 2024 Sep 20;944:173845. doi: 10.1016/j.scitotenv.2024.173845. doi: 10.1016/j.scitotenv.2024.173845 https://doi.org/10.1016/j.scitotenv.2024.173845 |
Language
| English |
Producer
| University of Oslo (UiO) https://www.uio.no/english/ |
Contributor
| Project Leader : Borgå, Katrine
Data Collector : Kristiansen, Silje Marie
Supervisor : Leinaas, Hans Petter
Supervisor : van Gestel, Cornelis. A. M |
Funding Information
| Research Council of Norway, Program of Climate Research (KLIMAFORSK): grant 280843 |
Distributor
| University of Oslo (UiO) https://dataverse.no/dataverse/uio |
Depositor
| Kristiansen, Silje Marie |
Deposit Date
| 2024-01-08 |
Date of Collection
| Start Date: 2021-01-01 ; End Date: 2021-07-15 |
Data Type
| Experimental data |
Related Dataset
| Konestabo, Heidi Sjursen, 2022, "Replication data for the MULTICLIM project "Pesticide effects on the abundance of springtails and mites in field mesocosms at an agricultural site”", https://doi.org/10.18710/QWIDIT, DataverseNO; Sengupta, Sagnik, 2023, "Replication data for: High sensitivity to dietary imidacloprid exposure in early life stages of Folsomia quadrioculata (Collembola) populations from contrasting climates", https://doi.org/10.18710/JH4THQ, DataverseNO; Sengupta, Sagnik, 2023, "Replication data for, "A multiple life history trait-based and time-resolved assessment of imidacloprid effects and recovery in the widely distributed collembolan Folsomia quadrioculata"", https://doi.org/10.18710/YH76VY, DataverseNO |