干旱区生态环境知识资源中心(Arid): Structure and composition of the euglossine bee community along an elevational gradient of rupestrian grassland vegetation

Arid

DOI	10.1007/s13592-020-00752-7
	Structure and composition of the euglossine bee community along an elevational gradient of rupestrian grassland vegetation
	dos Santos, Fabiola Mendes 1,2; Beiroz, Wallace 2,3; Antonini, Yasmine 4; Marten-Rodriguez, Silvana 5; Quesada, Mauricio 5; Fernandes, Geraldo Wilson 2
通讯作者	Antonini, Yasmine
来源期刊	APIDOLOGIE
ISSN	0044-8435
EISSN	1297-9678
出版年	2020
卷号	51 期号:4 页码:675-687
英文摘要	Euglossini is an important tribe of Neotropical bees found primarily in wet forest environments, although their distribution extends to seasonal tropical forests and mountainous grassland habitats. However, little is known about the geography and diversity of euglossine bees in mountain regions, particularly in the Brazilian semi-arid Cerrado vegetation. We evaluated the distribution of euglossine bees along an elevational gradient in Serra do Cipo, Brazil, where the vegetation varies from savanna (Cerrado) at lower elevations to rupestrian grasslands in mountain summits, and an ecotone of cerrado/rupestrian grassland at mid elevations. We also tested whether bee species richness and abundance were influenced by environmental variables (vegetation and climate) that change with elevation. Bee abundance decreased with elevation, while species richness peaked at mid elevations. Species replacement along the elevational gradient led to differences in species composition between sites; but species diversity remained relatively constant, along the gradient. Abundance and diversity patterns were similar between the dry and rainy seasons, despite differences in species composition. We emphasize the importance of preserving corridors of mesic environments in the conservation of euglossine bees for maintaining ecosystem services in mountain savannas.
英文关键词	orchid bees campo rupestre Brazilian Cerrado mountain ecology Neotropical savanna
类型	Article
语种	英语
国家	Brazil ; Mexico
开放获取类型	Green Published, Bronze
收录类别	SCI-E
WOS记录号	WOS:000522941800001
WOS关键词	ORCHID-BEES ; SPECIES RICHNESS ; ALTITUDINAL GRADIENT ; FAUNA HYMENOPTERA ; APIDAE ; DIVERSITY ; PATTERNS ; FOREST ; POLLINATORS ; CERRADO
WOS类目	Entomology
WOS研究方向	Entomology
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/2XILL650/314035
作者单位	1.Univ Estadual Montes Claros, Montes Claros, MG, Brazil; 2.Univ Fed Minas Gerais, Dept Biol Geral, Lab Ecol Evolut & Biodiversidade, Belo Horizonte, MG, Brazil; 3.Univ Fed Sul & Sudeste Para, Inst Estudos Xingu, Sao Felix Do Xingu, Para, Brazil; 4.Univ Fed Ouro Preto, Inst Ciencias Exatas & Biol, Dept Biodiversidade Evolucao & Meio Ambiente, Lab Biodiversidade, Ouro Preto, Brazil; 5.Univ Nacl Autonoma Mexico, Unidad Morelia, Escuela Nacl Estudios Super, Morelia, Michoacan, Mexico
推荐引用方式 GB/T 7714	dos Santos, Fabiola Mendes,Beiroz, Wallace,Antonini, Yasmine,et al. Structure and composition of the euglossine bee community along an elevational gradient of rupestrian grassland vegetation[J]. Universidad Nacional Autónoma de México,2020,51(4):675-687.
APA	dos Santos, Fabiola Mendes,Beiroz, Wallace,Antonini, Yasmine,Marten-Rodriguez, Silvana,Quesada, Mauricio,&Fernandes, Geraldo Wilson.(2020).Structure and composition of the euglossine bee community along an elevational gradient of rupestrian grassland vegetation.APIDOLOGIE,51(4),675-687.
MLA	dos Santos, Fabiola Mendes,et al."Structure and composition of the euglossine bee community along an elevational gradient of rupestrian grassland vegetation".APIDOLOGIE 51.4(2020):675-687.