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DOI	10.1002/aps3.11315
	Methods for broad-scale plant phenology assessments using citizen scientists' photographs
	Barve, Vijay V.1; Brenskelle, Laura 1; Li, Daijiang 1; Stucky, Brian J.1; Barve, Narayani, V 1; Hantak, Maggie M.1; McLean, Bryan S.1,2; Paluh, Daniel J.1; Oswald, Jessica A.1,3; Belitz, Michael W.1; Folk, Ryan A.1,4; Guralnick, Robert P.1
通讯作者	Barve, Vijay V.
来源期刊	APPLICATIONS IN PLANT SCIENCES
ISSN	2168-0450
出版年	2020
卷号	8 期号:1
英文摘要	Premise Citizen science platforms for sharing photographed digital vouchers, such as iNaturalist, are a promising source of phenology data, but methods and best practices for use have not been developed. Here we introduce methods using Yucca flowering phenology as a case study, because drivers of Yucca phenology are not well understood despite the need to synchronize flowering with obligate pollinators. There is also evidence of recent anomalous winter flowering events, but with unknown spatiotemporal extents. Methods We collaboratively developed a rigorous, consensus-based approach for annotating and sharing whole plant and flower presence data from iNaturalist and applied it to Yucca records. We compared spatiotemporal flowering coverage from our annotations with other broad-scale monitoring networks (e.g., the National Phenology Network) in order to determine the unique value of photograph-based citizen science resources. Results Annotations from iNaturalist were uniquely able to delineate extents of unusual flowering events in Yucca. These events, which occurred in two different regions of the Desert Southwest, did not appear to disrupt the typical-period flowering. Discussion Our work demonstrates that best practice approaches to scoring iNaturalist records provide fine-scale delimitation of phenological events. This approach can be applied to other plant groups to better understand how phenology responds to changing climate.
英文关键词	anomalous flowering citizen science data integration iNaturalist plant phenology Yucca
类型	Article
语种	英语
国家	USA
开放获取类型	Green Published, gold, Green Submitted
收录类别	SCI-E
WOS记录号	WOS:000506128600001
WOS关键词	RESOURCE
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
EI主题词	2020-01-08
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/312412
作者单位	1.Univ Florida, Florida Museum Nat Hist, Gainesville, FL 32611 USA; 2.Univ North Carolina Greensboro, Dept Biol, Greensboro, NC 27402 USA; 3.Univ Nevada, Dept Biol, Reno, NV 89557 USA; 4.Mississippi State Univ, Dept Biol Sci, Mississippi State, MS 39762 USA
推荐引用方式 GB/T 7714	Barve, Vijay V.,Brenskelle, Laura,Li, Daijiang,et al. Methods for broad-scale plant phenology assessments using citizen scientists' photographs[J],2020,8(1).
APA	Barve, Vijay V..,Brenskelle, Laura.,Li, Daijiang.,Stucky, Brian J..,Barve, Narayani, V.,...&Guralnick, Robert P..(2020).Methods for broad-scale plant phenology assessments using citizen scientists' photographs.APPLICATIONS IN PLANT SCIENCES,8(1).
MLA	Barve, Vijay V.,et al."Methods for broad-scale plant phenology assessments using citizen scientists' photographs".APPLICATIONS IN PLANT SCIENCES 8.1(2020).