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        Last nuptial flights
    Days old: 
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    2 - 3
     
    3 - 7
     
    7 - 15
     
    15 - 365
      >= 365
                            | Lasius umbratus (Winged queen)34800 Aguilar de Campoo, Palencia, Spain 
                    Atm. state:
    
Sunny
|
    15ºC - 59ºF
|
Humidity:
    88%
|
Wind:
    
Light
|
Rain:
    
No
|
Atm. pressure:
    
High
|
Lunar cycle:
    
 New Moon
                 Notes: Identificada entre varias personas entre Lasius umbratus, dendrolasius, una lasius parasita. | 
| Lasius umbratus (Nuptial flight)Grote Thems 81, 8490 Jabbeke, Belgium 
                    Atm. state:
    
Overcast
|
    17ºC - 62.6ºF
|
Humidity:
    66%
|
Wind:
    
Light
|
Rain:
    
No
|
Atm. pressure:
    
High
|
Lunar cycle:
    
 Waxing Crescent Moon
                 Notes: I am 90% sure it's lasius. Saw 6 queen's, 4 without wings. 3 of the wingless ones were eating a worker ant and rubbing the scent over themselves. This is why I think it's umbratus. | 
| Lasius umbratus (Winged queen)85 Bd du Général Leclerc, 92000 Nanterre, France 
                    Atm. state:
    
Sunny
|
    31ºC - 87.8ºF
|
Humidity:
    41%
|
Wind:
    
Calm
|
Rain:
    
No
|
Atm. pressure:
     Not set
|
Lunar cycle:
    
 Waning Gibbous Moon
                 | 
| Lasius umbratus (Nuptial flight)Sime Matavulja 35, Novi Sad, Serbia 
                    Atm. state:
    
Overcast
|
    31ºC - 87.8ºF
|
Humidity:
    38%
|
Wind:
    
Light air
|
Rain:
    
No
|
Atm. pressure:
    
High
|
Lunar cycle:
    
 New Moon
                 | 
| Lasius umbratus (Nuptial flight)Außerhalb 15, 63322 Rödermark, Germany 
                    Atm. state:
    
Sunny
|
    27ºC - 80.6ºF
|
Humidity:
    30%
|
Wind:
    
Calm
|
Rain:
    
No
|
Atm. pressure:
    
Low
|
Lunar cycle:
    
 Waning Crescent Moon
                 Notes: 1 wingless and 1 winged queen. Stopped looking as I found as well several Lasius Niger. | 
| Lasius umbratus (Winged queen)Wagnerstrasse 32, 3007 Bern, Switzerland 
                    Atm. state:
    
Overcast
|
    17ºC - 62.6ºF
|
Humidity:
    84%
|
Wind:
    
Light air
|
Rain:
    
No
|
Atm. pressure:
    
High
|
Lunar cycle:
    
 New Moon
                 | 
| Lasius umbratus (Wingless queen)Straatsburglaan 32, 2400 Mol, Belgium 
                    Atm. state:
    
Overcast
|
    22ºC - 71.6ºF
|
Humidity:
    64%
|
Wind:
    
Light
|
Rain:
    
No
|
Atm. pressure:
    
High
|
Lunar cycle:
    
 Waning Crescent Moon
                 Notes: One found at 10:43 carrying a dead Lasius Niger around, the other one found at 16:22 about 10 meters from where the first was found but no dead L.N. in sight. | 
| Lasius umbratus (Nuptial flight)Wagnerstrasse 30, 3007 Bern, Switzerland 
                    Atm. state:
    
Overcast
|
    19ºC - 66.2ºF
|
Humidity:
    72%
|
Wind:
    
Light air
|
Rain:
    
No
|
Atm. pressure:
    
Medium
|
Lunar cycle:
    
 First Quarter Moon
                 Notes: 2 winged queens and a male | 
| Lasius umbratus (Wingless queen)09690 Vilviestre del Pinar, Burgos, Spain 
                    Atm. state:
    
Overcast
|
    18ºC - 64.4ºF
|
Humidity:
    88%
|
Wind:
    
Gentle
|
Rain:
    
No
|
Atm. pressure:
    
High
|
Lunar cycle:
    
 Waning Gibbous Moon
                 Notes: Varias reinas de L. umbratus deambulando por el suelo | 
| Lasius aphidicola (Nuptial flight)Somerset, WI 54025, USA 
                    Atm. state:
    
    
Mostly clear
|
    14ºC - 57.2ºF
|
Humidity:
    54%
|
Wind:
    
Light
|
Rain:
    
No
|
Atm. pressure:
     Not set
|
Lunar cycle:
    
 Last Quarter Moon
                 Unverifiable due to lack of pictures. Lasius aphidicola is the US species, while umbratus is limited to Europe. | 


