TY - JOUR T1 - Besouros Coprofagos (Coleoptera: Scarabaeidae) Coletados em Aquidauana, MS, Brasil JF - An. Sociedad Entomologica Brasil Y1 - 2000 A1 - Aidar, Themis A1 - Koller, Wilson W. A1 - Rodrigues, Sergio R. A1 - Correa, Agenor M. A1 - da Silva, Joao C. C. A1 - Balta, Orico dos S. A1 - de Oliveira, Jovelina M. A1 - de Oliveira, Vera L. SP - 817 EP - 820 KW - Dung beetles KW - Dung pats KW - Insecta VL - 29 ER - TY - JOUR T1 - Efeito de Carrapaticidas/Inseticidas "Pour-on" sobre adultos do besouro coprofago africano Onthophagus gazella Fabr. (Coleoptera: Scarabaeidae) JF - Annales da Sociedade de Entomologia Brasil Y1 - 1998 A1 - Bianchin, Ivo A1 - Alves, Rafael G. O. A1 - Koller, Wilson W. SP - 275 EP - 279 KW - cattle KW - Haematobia irritans KW - horn fly KW - Insecta KW - pyretrhoids AB - In 1989, the dung-beetle Onthophagus gazella Fabr. was imported from the United States to be part of the integrated control program of helminths and horn-fly, Haematobia irritans L. Because there is no information about the effects of pyrethroids on the African beetle survival, the effect of four commercial pour-on insecticides for horn-fly control, on dung-beetle survival was investigated. Fifteen 24 months old, Nelore steers, were randomly assigned to five groups, with three animals/group. Animals in group 1 (control) received no treatment. Groups 2, 3, 4 and 5 were treated on day 0 with Alphamethrin, Cyalothrin, Deltamethrin and Flumethrin, respectively. Individual samples of fecal material (approximately 100 g) were collected from the rectum, on days 1, 4, 8, 11, 15 and 18 after treatment and placed in 500 ml glass vials. Ten live beetles were added in each vial and the survival rate was determined. Beetle mortality was high (P<0,01) for all products and intervals after applications in comparison to that observed in the control group until 8 d after treatment, and drastically decreased up to the 18th day. There was no significant differences (P>0,01) in mortality rate among treated groups. VL - 27 ER - TY - JOUR T1 - Besouros coprofagos (Coleoptera: Scarabaeidae) coletados em Campo Grande, MS, Brasil JF - Annales da Sociedade de Entomologia Brasil Y1 - 1999 A1 - Koller, Wilson W. A1 - Gomes, Alberto A1 - Rodrigues, Sergio R. A1 - Alves, Rafael G. O. SP - 403 EP - 412 KW - brazil KW - dung beetle KW - ecology KW - Insecta KW - pasture VL - 28 ER - TY - JOUR T1 - Scarabaeidae e Aphodiidae coprofagos em pastagens cultivadas em area do cerrado sul-mato-grossense JF - Revista Brasileira de Zoociencias Y1 - 2007 A1 - Koller, Wilson W. A1 - Gomes, Alberto A1 - Rodrigues, Sergio R. A1 - Goiozo, Paulo Felipe Izique SP - 81 EP - 93 KW - biodiversity KW - brazil KW - dung beetle KW - horn fly KW - pitfall VL - 9 SN - 1517-6770 ER - TY - JOUR T1 - Beosuros coprofagos (Coleoptera; Scarabaeoidea) presentes nas pastagens do campo experimental da Embrapa gado de leite, no municipio de Coronel Pacheco, Minas Gerais JF - Resumos - XXIX Semana de Biologia e XII Mostra de Producao Cientifica - UFJF Y1 - 2006 A1 - Monteiro, Caio Marcio de Oliveira A1 - Koller, Wilson W. A1 - dos Reis, Eder Sebastiao SP - 29 EP - 31 KW - COLEOPTERA KW - coprophagous KW - horn fly ER - TY - JOUR T1 - Besouros Coprofagos (Coleoptera: Scarabaeidae) Coletados em Aquidauana, MS, Brasil JF - An. Sociedad Entomologica Brasil Y1 - 2000 A1 - Aidar, Themis A1 - Koller, Wilson W. A1 - Rodrigues, Sergio R. A1 - Correa, Agenor M. A1 - da Silva, Joao C. C. A1 - Balta, Orico dos S. A1 - de Oliveira, Jovelina M. A1 - de Oliveira, Vera L. SP - 817 EP - 820 KW - Dung beetles KW - Dung pats KW - Insecta VL - 29 ER -