Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1002/jez.2179 |
The vulnerability of developing embryos to simulated climate warming differs between sympatric desert lizards | |
Ma, Liang1; Sun, Bao-Jun1; Li, Shu-Ran1,2; Hao, Xin1,3; Bi, Jun-Huai4; Du, Wei-Guo1 | |
通讯作者 | Du, Wei-Guo |
来源期刊 | JOURNAL OF EXPERIMENTAL ZOOLOGY PART A-ECOLOGICAL AND INTEGRATIVE PHYSIOLOGY
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ISSN | 2471-5646 |
出版年 | 2018 |
卷号 | 329期号:4-5页码:252-261 |
英文摘要 | The vulnerability of species to climate warming varies along latitudinal and elevational clines, but how sympatric species vary in vulnerability to climate warming remains largely unknown. We experimentally simulated nest temperatures of two sympatric lizards with divergent microhabitat preferences (Phrynocephalus przewalskii and Eremias argus), under climate warming senarios, to determine the response of embryos to increased mean temperatures and heat waves. Our study demonstrated that simulated climate warming reduced hatching success and hatchling size and growth in E. argus (that prefers closed microhabitats), but had less effect in P. przewalskii (that occupies open microhabitats). The reduced growth rate of E. argus hatchlings was associated with a decrease in metabolic rate, which was more evident in hatchling E. argus than in P. przewalskii. Our results suggest lizards that prefer closed microhabitats may be more vulnerable to climate warming than those that prefer open microhabitats; further studies are needed to test this hypothesis. More generally, the divergent responses of sympatric species to climate warming highlights the importance of distinguishing the thermal sensitivity of behavior and physiology for each species of a community, in order to make predictions about the impacts of climate warming at regional scales. |
英文关键词 | climate warming embryonic development microhabitat nest temperature physiological divergence sympatric species |
类型 | Article |
语种 | 英语 |
国家 | Peoples R China |
收录类别 | SCI-E |
WOS记录号 | WOS:000444678500011 |
WOS关键词 | THERMAL TOLERANCE ; BEHAVIORAL THERMOREGULATION ; INCUBATION TEMPERATURES ; PHYSIOLOGICAL ECOLOGY ; LOCOMOTOR PERFORMANCE ; FOOD ASSIMILATION ; BODY-TEMPERATURE ; GLOBAL PATTERNS ; HEAT WAVES ; FITNESS |
WOS类目 | Zoology |
WOS研究方向 | Zoology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/210902 |
作者单位 | 1.Chinese Acad Sci, Inst Zool, Key Lab Anim Ecol & Conservat Biol, Beijing, Peoples R China; 2.Wenzhou Univ, Coll Life & Environm Sci, Wenzhou, Peoples R China; 3.Univ Chinese Acad Sci, Beijing, Peoples R China; 4.Inner Mongolia Normal Univ, Coll Life Sci, Hohhot, Peoples R China |
推荐引用方式 GB/T 7714 | Ma, Liang,Sun, Bao-Jun,Li, Shu-Ran,et al. The vulnerability of developing embryos to simulated climate warming differs between sympatric desert lizards[J],2018,329(4-5):252-261. |
APA | Ma, Liang,Sun, Bao-Jun,Li, Shu-Ran,Hao, Xin,Bi, Jun-Huai,&Du, Wei-Guo.(2018).The vulnerability of developing embryos to simulated climate warming differs between sympatric desert lizards.JOURNAL OF EXPERIMENTAL ZOOLOGY PART A-ECOLOGICAL AND INTEGRATIVE PHYSIOLOGY,329(4-5),252-261. |
MLA | Ma, Liang,et al."The vulnerability of developing embryos to simulated climate warming differs between sympatric desert lizards".JOURNAL OF EXPERIMENTAL ZOOLOGY PART A-ECOLOGICAL AND INTEGRATIVE PHYSIOLOGY 329.4-5(2018):252-261. |
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