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Table 1 Collections of Phortica variegata flies over the sampling period (expressed as month and week of the calendar number) in all sites

From: Temperature is a common climatic descriptor of lachryphagous activity period in Phortica variegata (Diptera: Drosophilidae) from multiple geographical locations

MonthWeekHighland ParkNew ForestEl EscorialManzianaOliveto Lucano
Mean fly/p/hTotal catchMean male (%)Mean fly/p/hTotal catchMean male (%)Mean fly/p/hTotal catchMean male (%)Mean fly/p/hTotal catchMean male (%)Mean fly/p/hTotal catchMean male (%)
April16      00       
17         00    
May1800 00 161610000 00 
19         00    
201.2110000 57609512610022100
21         21100   
2255100   131492.900 55100
June243310000 939498.900 44100
265510000 67567610000    
July2812121001.75100184184100631002323100
30111291.72.54100757698.700 424397.7
August32202010000 666897.1636318100101101100
348108000 25525998.5132066010053954299.4
September36424397.700 37738597.9352176100280281100
38222395.700 847493.27236100117117100
3911100            
October4000    17025466.9   8988.9
4200    12222454.58410000 
43         00    
4400    00    00 
November46      1333.300 00 
47            00 
48      00       
Total 913596.30.49100141.3238791141.6120410075.1112799.5
  1. Abbreviations: Mean fly/p/h, mean number of flies per person per hour; total catch, total number of flies collected in the day of sampling; male %, percentage of males individual on the total of catches