Calliphoridae (Diptera) da bacia do alto rio Urucu, Amazônia Central, Brasil
Calliphoridae of the region of the upper Urucu river basin, West of the city of Manaus, Amazonas State, Brazil, were sludied considering composition and abundance of the species, capturing 14729 specimen distributcd as follows: Cochliomyia macellaria (Fabricius) (12643), Chloroprocta idioidea (Robineau-Desvoidy) (1667), Phaenicia eximia (Wiedemann) (354), Hemilucilia semidiaphana (Rondani) (54), H. segmentaria (Fabricius) (6), Chrysomya pularia (Wiedemann) (1) e C. albiceps (Wiedemann) (1). The rcsults showthat Cochliomyia macellaria has a facility to adapt rapidly to an environment changed by man. The fact that was registered two specimen of Chrysomya Robineau-Desvoidy in highly isolated localilies contributed to showthc ability of thesc flics in cxploring the availablc mechanisms to reach remote places, re-einphasizing the concept of high capacily of expansion ofthis species. The possibilities of colonization ofthis área by pioneer species of Chrysomya was discus-sed, considering the local environmental conditions. The importance of studies of endemic calliphorids (lies in áreas withoul prescnce of pioncers, in order to better understand the mechanisms of adaptation used by these species were striked.
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| Format: | Digital revista |
| Language: | Portuguese |
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Sociedade Brasileira de Zoologia
1996
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| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751996000300003 |
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