Additive and interactive effects of anthropogenic stressors on an insect herbivore
Additive and interactive effects of anthropogenic stressors on an insect herbivore
复制标题
人为应激源对食草昆虫的累加和交互作用
DOI:
10.1098/rspb.2022.2431
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发表时间:
2023
期刊:
影响因子:
--
通讯作者:
Forister, Matthew L.
中科院分区:
文献类型:
--
作者:
Halsch, Christopher A.;Zullo, Dominic J.;Forister, Matthew L.
The pressures of global change acting on wild plants and animals include exposure to environmental toxins, the introduction of non-native species, and climate change. Relatively few studies have been reported in which these three main classes of stressors have been examined simultaneously, allowing for the possibility of synergistic effects in an experimental context. In this study, we exposed caterpillars of the Melissa blue butterfly (Lycaeides melissa) to three concentrations of chlorantraniliprole, under three experimental climates, on a diet of a native or a non-native host plant throughout larval development in a fully factorial experiment. We find that high pesticide exposure and a non-native diet exhibit strong negative effects on caterpillars, resulting in 62% and 42% reduction in survival, respectively, while interactive effects tend to be weaker, ranging from 15% to 22% reduction in survival. Interactive effects have been shown to be strong in other contexts, but do not appear to be universal; however, our study shows that the cumulative effects of stressors acting in isolation (additively) are sufficiently strong to severely reduce survival and by extension population persistence in the wild.
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影响因子:
2.7
作者:
Yoon, Su’ad A.;Harrison, Joshua G.;Philbin, Casey S.;Dodson, Craig D.;Jones, Danielle M.;Wallace, Ian S.;Forister, Matthew L.;Smilanich, Angela M.
通讯作者:
Smilanich, Angela M.
DOI:
10.1101/2020.03.09.984328
发表时间:
2020
期刊:
Proceedings of the National Academy of Sciences
影响因子:
--
作者:
C. A. Halsch;A. Shapiro;J. Fordyce;C. Nice;J. Thorne;D. Waetjen;M. Forister
通讯作者:
M. Forister
影响因子:
23.8
作者:
T. New;R. Pyle;J. Thomas;C. Thomas;P. Hammond
通讯作者:
P. Hammond
DOI:
10.1101/2022.01.20.476992
发表时间:
2022-01
影响因子:
11.1
作者:
Z. Gompert;Tara C. Saley;Casey S. Philbin;Su’ad A. Yoon;Eva Perry;Michelle E. Sneck;J. Harrison;C. A. Buerkle;J. Fordyce;C. Nice;C. Dodson;Sarah L. Lebeis;Lauren K. Lucas;M. Forister
通讯作者:
Z. Gompert;Tara C. Saley;Casey S. Philbin;Su’ad A. Yoon;Eva Perry;Michelle E. Sneck;J. Harrison;C. A. Buerkle;J. Fordyce;C. Nice;C. Dodson;Sarah L. Lebeis;Lauren K. Lucas;M. Forister
影响因子:
23.8
作者:
D. Wagner;R. V. Van driesche
通讯作者:
R. V. Van driesche