I'm curious what other's might think, but my hunch is it sounds like some sort of "anting" behavior and perhaps the mulch was simply mistaken as an anthill.
Tony Wilk Longmont, CO --~--~---------~--~----~------------~-------~--~----~ Colorado Field Ornithologists: http://www.cfo-link.org/ Colorado County Birding: http://www.coloradocountybirding.com/ You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.as/group/cobirds?hl=en -~----------~----~----~----~------~----~------~--~---
