Hi all - I am. a relatively new antkeeper, and am now living in Sonoma County. I live next to a giant wetland area in Petaluma, which seems like it would be productive! Does anyone have any tips about when to go hunting, where, etc? There hasn't been much rain, but some warm days around here. I am trying to get my head around how to know when to go search for ants!
Nuptial flight time of day and time of year will vary with species. They will usually happen on a warm day, but chances increase on a warm day after a rainy one. On days like those, you could find a queen ant anywhere, at any time, so keep your eyes peeled. For instance, all the Camponotus vicinus queens I caught last year were in my house. Some species will have nuptial flights and the queens will hide and come out later to dig a chamber. For instance Prenolepis imparis flies around the afternoon(in the first quarter of the year), and you could catch newly mated queens then, or, you could wait awhile until about 5-6 and find them, usually wingless, scurrying around. I found it easiest to look for them on sidewalks or roads around this time, just easier to spot. It sounds like your property would be a haven for ants, so as long as you keep your eyes peeled you should find at least one queen there this year.
Here’s a list of Bay Area species:
https://www.antweb.o...ect=bayareaants
-The map option allows you to see exactly where specimens were found.
Edited by Jadeninja9, March 18 2020 - 12:08 AM.