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| Vianna,Élvia E. S.; Costa,Paulo R. P.; Fernandes,Ana Lúcia; Ribeiro,Paulo B.. |
| To estimate the populational fluctuation of Chrysomya Robineau-Desvoidy, 1830 species and the relation of populational abundance around, six wind oriented trap (WOT) were placed in three distinct ecological areas (urban, rural and wild) in Pelotas, Rio Grande do Sul, Brazil, from February/1993 to January/1995. The flies were weekly collected. Captured species were Chrysomya albiceps Wiedmann, 1819, C. megacephala Fabricius, 1794 and C. putoria Wiedmann, 1830 with respective abundance of 64.5%, 19.7% and 0.9%, representing a total of 85.0% of 409,920 specimens of Calliphoridae. The three species demonstrated similarity in the populational fluctuation, except in the abundance. The populational peak ocurred in autum when the temperature decreases. In the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Population fluctuation; Chrysomya; Calliphoridae. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212004000300002 |
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| Ferreira,Maria Judy de Mello; Santos,Benedito Baptista dos; Cunha,Hélida Ferreira da. |
| Three species of Chrysomya were collected and the most frequent were: C. albiceps (Wiedemann, 1819) (62,62%), C. putoria (Wiedeman, 1818) (30,11%) and C. megacephala (Fabricius, 1794) (7,27%). The peaks of the populations of these species occurred in November and December/1988 and October and November/1989, and the small frequencies occurred from April to June/1989. All species showed significant correlation to 5% level with pluviometric precipitation, and none species showed correlation with temperature and relative humidity. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Diptera; Calliphoridae; Chrysomya; Orchard. |
| Ano: 1995 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751995000300010 |
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