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DOI	10.1016/j.scitotenv.2020.141915
	The urban contrast: A nationwide assessment of avian diversity in Mexican cities
	MacGregor-Fors, Ian; Escobar-Ibanez, Juan F.; Schondube, Jorge E.; Zuria, Iriana; Ortega-Alvarez, Ruben; Roberto Sosa-Lopez, J.; Ruvalcaba-Ortega, Irene; Carlos Almazan-Nunez, R.; Arellano-Delgado, Moises; Arriaga-Weiss, Stefan L.; Calvo, Alejandra; Chapa-Vargas, Leonardo; Lara, Perla X. Silvestre; Garcia-Chavez, Juan H.; Hinojosa, Osvel; Koller-Gonzalez, Juan M.; Lara, Carlos; Lopez de Aquino, Samuel; Lopez-Santillan, Dulce; Maya-Elizarraras, Elisa; Medina, Juan P.; Moreno Navarro, Jose de Jesus; Murillo Garcia, Luis E.; Orozco, Landy; Pineda-Lopez, Ruben; Rodriguez-Ruiz, Erick R.; Tinajero Hernandez, Jose R.; Torres Aban, Ligia B.; Vega-Rivera, Jorge H.
通讯作者	MacGregor-Fors, I
来源期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
EISSN	1879-1026
出版年	2021
卷号	753
英文摘要	In this study we focused on urban bird diversity across Mexico, a megadiverse country, with a special focus on the relative role of urban greenspaces and heavily-built sites. We considered a country-wide approach, including 24 different sized Mexican cities. Our aims were to describe the urban bird diversity in focal cities and further assess the relationships between it and the biogeographic region where cities are located, their size, elevation, and annual rainfall. Additionally, we evaluated differences in the functional composition of bird communities in both studied urban scenarios (i.e., urban greenspaces, heavily-built sites). Our results confirm that urban greenspaces are home to a large proportion of species when contrasted with heavily-built sites. While total species richness and species richness of greenspaces were related with the cities' biogeographic region -with higher species richness in the Neotropical region and Transition Zone-, the relationship did not hold true in heavily-built sites. We found that annual rainfall was negatively related to bird richness in heavily-built sites, suggesting that species from arid systems can be more tolerant to urbanization. Regarding the bird functional group assessment, results show a clear differentiation between the functional groups of greenspaces and those of heavily-built sites, with granivores and omnivores associated with the latter and a highly diverse array of functional groups associated with urban greenspaces. (C) 2020 Published by Elsevier B.V.
英文关键词	Birds Cities Mexico Nearctic Neotropics Urban ecology Urban green areas
类型	Article
语种	英语
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000588616700054
WOS关键词	SPECIES RICHNESS ; BIRD ASSEMBLAGES ; PATTERNS ; WATER ; URBANIZATION ; ENERGY ; CITY
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
来源机构	Universidad Nacional Autónoma de México
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/327983
作者单位	[MacGregor-Fors, Ian; Escobar-Ibanez, Juan F.] Inst Ecol AC INECOL, Red Ambiente & Sustentabilidad, Xalapa, Veracruz, Mexico; [Escobar-Ibanez, Juan F.] Univ Guadalajara, CUCBA, Ciencias Biosistemat & Manejo Recursos Nat & Agr, Guadalajara, Jalisco, Mexico; [Escobar-Ibanez, Juan F.] Gnosis Nat Con Ciencia AC, San Luis Potosi, San Luis Potosi, Mexico; [Schondube, Jorge E.; Maya-Elizarraras, Elisa] Univ Nacl Autonoma Mexico, Inst Invest Ecosistemas & Sustentabilidad, Mexico City, DF, Mexico; [Zuria, Iriana] Univ Autonoma Estado Hidalgo, Pachuca, Hgo, Mexico; [Ortega-Alvarez, Ruben] Univ Nacl Autonoma Mexico, Fac Ciencias, Mexico City, DF, Mexico; [Roberto Sosa-Lopez, J.] Inst Politecn Nacl, CONACYT CIIDIR, Oaxaca, Oaxaca, Mexico; [Ruvalcaba-Ortega, Irene] Univ Autonoma Nuevo Leon, San Nicolas De Los Garza, Nuevo Leon, Mexico; [Carlos Almazan-Nunez, R.] Univ Autonoma Guerrero, Chilpancingo De Bravo, Gro, Mexico; [Arellano-Delgado, Moises] Programa Aves Urbanas, Ciudad De Mexico, Mexico; [Arriaga-Weiss, Stefan...
推荐引用方式 GB/T 7714	MacGregor-Fors, Ian,Escobar-Ibanez, Juan F.,Schondube, Jorge E.,et al. The urban contrast: A nationwide assessment of avian diversity in Mexican cities[J]. Universidad Nacional Autónoma de México,2021,753.
APA	MacGregor-Fors, Ian.,Escobar-Ibanez, Juan F..,Schondube, Jorge E..,Zuria, Iriana.,Ortega-Alvarez, Ruben.,...&Vega-Rivera, Jorge H..(2021).The urban contrast: A nationwide assessment of avian diversity in Mexican cities.SCIENCE OF THE TOTAL ENVIRONMENT,753.
MLA	MacGregor-Fors, Ian,et al."The urban contrast: A nationwide assessment of avian diversity in Mexican cities".SCIENCE OF THE TOTAL ENVIRONMENT 753(2021).