干旱区生态环境知识资源中心(Arid): The more things change: species losses detected in Phoenix despite stability in bird-socioeconomic relationships

Arid

DOI	10.1002/ecs2.2624
	The more things change: species losses detected in Phoenix despite stability in bird-socioeconomic relationships
	Warren, Paige S.1; Lerman, Susannah B.2; Andrade, Riley 3; Larson, Kelli L.3,4; Bateman, Heather L.5
通讯作者	Warren, Paige S.
来源期刊	ECOSPHERE
ISSN	2150-8925
出版年	2019
卷号	10 期号:3
英文摘要	The science of urban ecology has increasingly grappled with the long-term ramifications of a globally urbanized planet and the impacts on biodiversity. Some researchers have suggested that places with high species diversity in cities simply reflect an extinction debt of populations that are doomed to extinction but have not yet disappeared. The longitudinal studies conducted to date have found species composition shifting with urbanization but have not always documented continued species extirpations post-urbanization. We used long-term monitoring data on birds from the greater metropolitan area of Phoenix, Arizona, to measure changes in residential bird communities, species-habitat relationships, and human perceptions of bird species diversity over a five-year period. Bird richness, occupancy, and abundance decreased, as did the percentage of respondents satisfied with bird variety in their neighborhoods. As in previous analyses for this region, we found that desert specialist species were associated with neighborhoods with xeric landscaping consisting of gravel groundcover, and drought-tolerant, desert-adapted vegetation. These species were also found in neighborhoods with high per capita income rates and lower percentages of renters and I Iispanic/Latinx residents. Non-native species were positively associated with neighborhoods containing mesic yards with grass and other water-intensive vegetation. The proportions of yards in our surveyed neighborhoods with these distinct landscaping types likewise remained relatively stable over five-year period. Although habitat-species relationships remained unchanged, we detected significant loss of species across the sampling period. Declines were not confined to desert specialist species but included generalist and invader species as well. The parallel reduction in residents' satisfaction suggests that people perceive some aspect of this environmental degradation. Further investigation into the mechanisms underlying these species losses may reveal options for retaining some desert specialist species, and the uniqueness they contribute to urban fauna.
英文关键词	biodiversity bird Central Arizona-Phoenix Long-Term Ecological Research mesic residential yard satisfaction socioeconomic xeric
类型	Article
语种	英语
国家	USA
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000463977000013
WOS关键词	POPULATION TRENDS ; NATIVE PLANTS ; DOMESTIC GARDENS ; URBAN LANDSCAPES ; BREEDING BIRDS ; BIODIVERSITY CONSERVATION ; COMMUNITY COMPOSITION ; MIGRATORY BIRDS ; LAND-COVER ; DIVERSITY
WOS类目	Ecology
WOS研究方向	Environmental Sciences & Ecology
来源机构	Arizona State University ; E18
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/215301
作者单位	1.Univ Massachusetts, Dept Environm Conservat, 160 Holdsworth Way, Amherst, MA 01003 USA; 2.US Forest Serv, USDA, Northern Res Stn, 160 Holdsworth Way, Amherst, MA 01003 USA; 3.Arizona State Univ, Sch Geog Sci & Urban Planning, POB 875302, Tempe, AZ 85287 USA; 4.Arizona State Univ, Sch Sustainabil, POB 875302, Tempe, AZ 85287 USA; 5.Arizona State Univ, Coll Integrat Sci & Arts, 6073 South Backus Mall, Mesa, AZ 85212 USA
推荐引用方式 GB/T 7714	Warren, Paige S.,Lerman, Susannah B.,Andrade, Riley,et al. The more things change: species losses detected in Phoenix despite stability in bird-socioeconomic relationships[J]. Arizona State University, E18,2019,10(3).
APA	Warren, Paige S.,Lerman, Susannah B.,Andrade, Riley,Larson, Kelli L.,&Bateman, Heather L..(2019).The more things change: species losses detected in Phoenix despite stability in bird-socioeconomic relationships.ECOSPHERE,10(3).
MLA	Warren, Paige S.,et al."The more things change: species losses detected in Phoenix despite stability in bird-socioeconomic relationships".ECOSPHERE 10.3(2019).