气候变化领域集成服务门户(CCPortal): A framework to support the identification of critical habitat for wide-ranging species at risk under climate change

CCPortal

DOI	10.1007/s10531-023-02761-1
	A framework to support the identification of critical habitat for wide-ranging species at risk under climate change
	Leston, Lionel; Denes, Francisco V.; Docherty, Teegan D. S.; Tremblay, Junior A.; Boulanger, Yan; Van Wilgenburg, Steven L.; Stralberg, Diana; Solymos, Peter; Hache, Samuel; Laurent, Kathy St.; Weeber, Russ; Drolet, Bruno; Westwood, Alana R.; Hope, David D.; Ball, Jeff; Song, Samantha J.; Cumming, Steven G.; Bayne, Erin; Schmiegelow, Fiona K. A.
发表日期	2024
ISSN	0960-3115
EISSN	1572-9710
起始页码	33
结束页码	2
卷号	33 期号:2
英文摘要	To recover species at risk, it is necessary to identify habitat critical to their recovery. Challenges for species with large ranges (thousands of square kilometres) include delineating management unit boundaries within which habitat use differs from other units, along with assessing any differences among units in amounts of and threats to habitat over time. We developed a reproducible framework to support identification of critical habitat for wide-ranging species at risk. The framework (i) reviews species distribution and life history; (ii) delineates management units across the range; (iii) evaluates and compares current and (iv) potential future habitat and population size and (v) prioritizes areas within management units based on current and future conditions under various scenarios of climate change and land-use. We used Canada Warbler (Cardellina canadensis) and Wood Thrush (Hylocichla mustelina) in Canada as case studies. Using geographically weighted regression models and cluster analysis to measure spatial variation in model coefficients, we found geographic differences in habitat association only for Canada Warbler. Using other models to predict current habitat amount for each species in different management units, then future habitat amount under land use and climate change, we projected that: (1) Canada Warbler populations would decrease in Alberta but increase in Nova Scotia and (2) Wood Thrush populations would increase under most scenarios run in Quebec, New Brunswick and Nova Scotia, but not in Ontario. By comparing results from future scenarios and spatial prioritization exercises, our framework supports identification of critical habitat in ways that incorporate climate and land-use projections.
英文关键词	Critical habitat; Species at risk; Climate change; Canada Warbler; Wood Thrush; Species recovery
语种	英语
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
WOS类目	Biodiversity Conservation ; Ecology ; Environmental Sciences
WOS记录号	WOS:001138432700001
来源期刊	BIODIVERSITY AND CONSERVATION
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/308577
作者单位	University of Alberta; University of Alberta; Universidade de Sao Paulo; Environment & Climate Change Canada; Natural Resources Canada; Natural Resources Canada; Dalhousie University; Laval University
推荐引用方式 GB/T 7714	Leston, Lionel,Denes, Francisco V.,Docherty, Teegan D. S.,et al. A framework to support the identification of critical habitat for wide-ranging species at risk under climate change[J],2024,33(2).
APA	Leston, Lionel.,Denes, Francisco V..,Docherty, Teegan D. S..,Tremblay, Junior A..,Boulanger, Yan.,...&Schmiegelow, Fiona K. A..(2024).A framework to support the identification of critical habitat for wide-ranging species at risk under climate change.BIODIVERSITY AND CONSERVATION,33(2).
MLA	Leston, Lionel,et al."A framework to support the identification of critical habitat for wide-ranging species at risk under climate change".BIODIVERSITY AND CONSERVATION 33.2(2024).