干旱区生态环境知识资源中心(Arid): Dung beetles (Coleoptera: Scarabaeinae) in a mosaic habitat at the ecotone between two savanna ecosystems in the Neotropical region

Arid

DOI	10.1007/s42690-019-00031-8
	Dung beetles (Coleoptera: Scarabaeinae) in a mosaic habitat at the ecotone between two savanna ecosystems in the Neotropical region
	Salomao, Renato Portela 1; Sousa Goncalves, Lucas Kaique 2; de Morais, Rodrigo Ferreira 3; Lima, Lucas Ramos Costa 2
通讯作者	Salomao, Renato Portela
来源期刊	INTERNATIONAL JOURNAL OF TROPICAL INSECT SCIENCE
ISSN	1742-7584
EISSN	1742-7592
出版年	2019
卷号	39 期号:3 页码:249-256
英文摘要	One of the main issues related to the conservation of native ecosystems involves the availability of data regarding the biodiversity present on them. In northeastern Brazil, the state of Piaui comprises an important area of the ecotone between Cerrado and Caatinga, two savannah ecosystems. Thus, the aim of this study was to analyze dung beetle diversity at native grasslands and tree clusters, during rainy and dry periods, in one region located at the ecotone between Cerrado and Caatinga, in the state of Piaui. Inventories were performed in two habitats: grasslands and tree clusters. A total of 945 individuals distributed in five species were collected: Canthon cinctellus Germar, 1824, Dichotomius geminatus (Arrow, 1913), Dichotomius nisus (Olivier, 1789), Digitonthophagus gazella (Fabricius, 1787) and Ontherus appendiculatus (Mannerheim, 1829). Canthon cinctellus was the dominant species, comprising more than 90% of the total dung beetle collected. Species abundance was much higher in grassland than in the tree clusters, and none beetles were obtained during the dry period. The species richness observed in the ecotone between Caatinga and Cerrado was low when compared to other similar ecosystems. With this study, there is a total of 13 species recorded in the state of Piaui.
英文关键词	Habitat structure Scarabaeinae Semi-arid Seasonality
类型	Article
语种	英语
国家	Mexico ; Brazil
收录类别	SCI-E
WOS记录号	WOS:000481777300009
WOS关键词	S. STR. COLEOPTERA ; DIGITONTHOPHAGUS-GAZELLA ; DIVERSITY ; FOREST ; COMMUNITY ; PASTURES ; CLASSIFICATION ; BIODIVERSITY ; ASSEMBLAGES ; CAATINGA
WOS类目	Entomology
WOS研究方向	Entomology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/216533
作者单位	1.Inst Ecol, Red Ecoetol, Xalapa 91070, Veracruz, Mexico; 2.Univ Estadual Piaui, Lab Biodiversidade, Campus Herois Jenipapo, Campo Maior, PI, Brazil; 3.Univ Estadual Piaui, Lab Bot & Etnoecol, Campus Herois Jenipapo, Campo Maior, PI, Brazil
推荐引用方式 GB/T 7714	Salomao, Renato Portela,Sousa Goncalves, Lucas Kaique,de Morais, Rodrigo Ferreira,et al. Dung beetles (Coleoptera: Scarabaeinae) in a mosaic habitat at the ecotone between two savanna ecosystems in the Neotropical region[J],2019,39(3):249-256.
APA	Salomao, Renato Portela,Sousa Goncalves, Lucas Kaique,de Morais, Rodrigo Ferreira,&Lima, Lucas Ramos Costa.(2019).Dung beetles (Coleoptera: Scarabaeinae) in a mosaic habitat at the ecotone between two savanna ecosystems in the Neotropical region.INTERNATIONAL JOURNAL OF TROPICAL INSECT SCIENCE,39(3),249-256.
MLA	Salomao, Renato Portela,et al."Dung beetles (Coleoptera: Scarabaeinae) in a mosaic habitat at the ecotone between two savanna ecosystems in the Neotropical region".INTERNATIONAL JOURNAL OF TROPICAL INSECT SCIENCE 39.3(2019):249-256.