Our summer fundraiser has arrived, and we need your help!
We depend on donations to keep Butterflies and Moths of North America online and free. If everyone who uses this resource makes a donation, we could cover our ongoing costs, develop new features, upgrade the system, and maybe even remove those pesky ads. Please make a one-time or recurring donation to show your support for this valuable source of information. Thank you!
Observation notes: low 70s. sunny but breezy. 4th time checking this known site for Moss' Elfin - first success! probably 3 or 4 individuals present. duller than I expected. much duller than the "San Bruno" form that I saw about a week ago. North-facing cliff with stone crop. butterflies would land on the stone crop.