气候变化领域集成服务门户(CCPortal): How development and survival combine to determine the thermal sensitivity of insects

CCPortal

DOI	10.1371/journal.pone.0291393
	How development and survival combine to determine the thermal sensitivity of insects
	Abarca, Mariana; Parker, Anna L.; Larsen, Elise A.; Umbanhowar, James; Earl, Chandra; Guralnick, Robert; Kingsolver, Joel; Ries, Leslie
发表日期	2024
ISSN	1932-6203
起始页码	19
结束页码	1
卷号	19 期号:1
英文摘要	Thermal performance curves (TPCs) depict variation in vital rates in response to temperature and have been an important tool to understand ecological and evolutionary constraints on the thermal sensitivity of ectotherms. TPCs allow for the calculation of indicators of thermal tolerance, such as minimum, optimum, and maximum temperatures that allow for a given metabolic function. However, these indicators are computed using only responses from surviving individuals, which can lead to underestimation of deleterious effects of thermal stress, particularly at high temperatures. Here, we advocate for an integrative framework for assessing thermal sensitivity, which combines both vital rates and survival probabilities, and focuses on the temperature interval that allows for population persistence. Using a collated data set of Lepidopteran development rate and survival measured on the same individuals, we show that development rate is generally limiting at low temperatures, while survival is limiting at high temperatures. We also uncover differences between life stages and across latitudes, with extended survival at lower temperatures in temperate regions. Our combined performance metric demonstrates similar thermal breadth in temperate and tropical individuals, an effect that only emerges from integration of both development and survival trends. We discuss the benefits of using this framework in future predictive and management contexts.
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001158626600020
来源期刊	PLOS ONE
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/294683
作者单位	Smith College; Wake Forest University; University of North Carolina; University of North Carolina Chapel Hill; Georgetown University; State University System of Florida; University of Florida
推荐引用方式 GB/T 7714	Abarca, Mariana,Parker, Anna L.,Larsen, Elise A.,et al. How development and survival combine to determine the thermal sensitivity of insects[J],2024,19(1).
APA	Abarca, Mariana.,Parker, Anna L..,Larsen, Elise A..,Umbanhowar, James.,Earl, Chandra.,...&Ries, Leslie.(2024).How development and survival combine to determine the thermal sensitivity of insects.PLOS ONE,19(1).
MLA	Abarca, Mariana,et al."How development and survival combine to determine the thermal sensitivity of insects".PLOS ONE 19.1(2024).