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Some considerations on the dispersal power ofDigitonthophagus gazella(Fabricius 1787) in the New World (Coleoptera Scarabaeidae Scarabaeinae)

 

作者: E. Barbero,   Y. López-Guerrero,  

 

期刊: Tropical Zoology  （Taylor Available online 1992）
卷期: Volume 5, issue 1  

页码: 115-120

 

ISSN:0394-6975

 

年代: 1992

 

DOI:10.1080/03946975.1992.10539184

 

出版商: Taylor & Francis Group

 

关键词: Scarabaeinae;Mexico;dispersal speed;Central America

 

数据来源: Taylor

 

摘要:

In recent years, imported dung beetles Scarabaeinae have been used to enhance fast manure degradation on the surface of pastures in some regions. In 1972,Digitonthophagus gazella(Fabricius 1787) was first released in Victoria County and Kleber County, Texas, and then in some other regions of the United States. Subsequently the species has extended its distribution area in the U.S.A. and Mexico.

 

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