Abundance and seasonality of Cochliomyia macellaria (Diptera: Calliphoridae) in Southern Pantanal, Brazil / Sazonalidade de Cochliomyia macellaria (Diptera: Calliphoridae) no Pantanal Sul-mato-grossense, Brasil
Koller, Wilson Werner; Barros, Antonio Thadeu Medeiros de; Corrêa, Elaine Cristina.
Rev. bras. parasitol. vet
; 20(1): 27-30, jan.-mar. 2011. graf
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| LILACS | ID: lil-608251
Cochliomyia macellaria (Diptera Calliphoridae), known as the secondary screwworm, occurs in the Americas and has medical-veterinary and forensic importance. This study aimed to describe the seasonal fluctuation of this species in the Pantanal region, Central-Western Brazil. From December 2004 to November 2007 fly catches using four windoriented traps baited with decaying bovine liver were carried out at the Nhumirim ranch, Nhecolândia subregion, Southern Pantanal. Traps remained active throughout the study period and collections were carried out on a weekly basis. A total of 159,397 Calliphoridae were caught and C. macellaria (57.33 percent) was the most abundant species. C. macellaria occurred all over the year showing a bimodal behavior with peaks in May-July (late autumn/early winter) and October-December (spring).
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