Attributes of Plebejus anna
Anna's Blue
Plebejus anna (W.H. Edwards, 1861)
Family: Lycaenidae
Subfamily: Polyommatinae
Identification: Very similar to Northern Blue (P. idas), some may not be distinguishable in the field.
Wing Span:
Life History:
Flight:
Caterpillar Hosts:
Adult Food:
Habitat:
Conservation:
NCGR:
Management Needs:
Taxonomy Notes:
The map below displays all verified sighting records in the BAMONA database for this species. Each record is indicated with a yellow dot. The orange dots on the map provide access to information about the 200 most recently verified sightings of this species. In some instances, there are several records at the same location. Use the table view to access these records.
Instructions: Click on the map and move your mouse to pan.
Zoom by using the plus [+] and minus [-] on the left side of the map.
To change which map layers are displayed, click on the plus sign [+] on the right side of the map.
The fifty most recently verified sightings are below. See more recently verified sightings of all species.
| Observation Date | Submitter | Region |
Verified Date |
||
|---|---|---|---|---|---|
| July 15, 2007 | legacy.reporter (Jeff Pippin) | Plumas County, California, United States | May 01, 2011 | Details | |
| July 11, 2007 | legacy.reporter (Jeff Pippin) | Tuolumne County, California, United States | May 01, 2011 | Details | |
| July 15, 2007 | legacy.reporter (William Bouton) | Sierra County, California, United States | May 01, 2011 | Details | |
| July 05, 1980 | legacy.reporter (unknown) | Nevada County, California, United States | May 01, 2011 | Details | |
| July 14, 2010 | legacy.reporter (Paul Opler and EviBuckner-Opler ) | Okanogan County, Washington, United States | December 31, 2010 | Details | |
| July 15, 2007 | legacy.reporter (Jeff Pippin) | Plumas County, California, United States | December 31, 2010 | Details | |
| July 11, 2007 | legacy.reporter (Jeff Pippin) | Tuolumne County, California, United States | December 31, 2010 | Details | |
| July 15, 2007 | legacy.reporter (William Bouton) | Sierra County, California, United States | December 31, 2010 | Details | |
| July 05, 1980 | legacy.reporter (unknown) | Nevada County, California, United States | December 31, 2010 | Details | |
| June 26, 1976 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| August 04, 1979 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| June 27, 1976 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| June 25, 1977 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| July 30, 1976 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| July 12, 1979 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| July 18, 1977 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| August 06, 1978 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| August 16, 1979 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| August 27, 1979 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| September 16, 1978 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| September 05, 1976 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| July 09, 1977 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| August 15, 1977 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| August 06, 1978 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| August 06, 1978 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| August 11, 1976 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| August 16, 1979 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | August 03, 2010 | Details | |
| August 16, 1979 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| June 17, 1976 | legacy.reporter (A. M. Shapiro) | Trinity County, California, United States | August 03, 2010 | Details | |
| August 01, 1990 | legacy.reporter (`Scott North) | Humboldt County, California, United States | August 02, 2010 | Details | |
| August 12, 1990 | legacy.reporter (Scott North) | Humboldt County, California, United States | August 02, 2010 | Details | |
| September 18, 1983 | legacy.reporter (C. Hageman, , S & E Mattoon) | Butte County, California, United States | April 02, 2010 | Details | |
| July 04, 1983 | legacy.reporter (Eileen & Sterling Mattoon) | Siskiyou County, California, United States | April 02, 2010 | Details | |
| July 19, 1982 | legacy.reporter (R. Skalski) | Trinity County, California, United States | March 09, 2010 | Details | |
| August 01, 1986 | legacy.reporter (Laurence Crabtree) | Shasta County, California, United States | March 09, 2010 | Details | |
| July 11, 1986 | legacy.reporter (Laurence Crabtree) | Shasta County, California, United States | March 09, 2010 | Details | |
| July 05, 1988 | legacy.reporter (Laurence Crabtree) | Shasta County, California, United States | March 09, 2010 | Details | |
| July 03, 1985 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | March 09, 2010 | Details | |
| July 22, 1990 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | March 09, 2010 | Details | |
| August 10, 1985 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | March 09, 2010 | Details | |
| July 03, 1985 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | January 25, 2010 | Details | |
| July 22, 1990 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | January 25, 2010 | Details | |
| August 10, 1985 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | January 25, 2010 | Details | |
| July 04, 1979 | legacy.reporter (Sterling Mattoon) | Trinity County, California, United States | January 07, 2010 | Details | |
| July 05, 1966 | legacy.reporter (Sterling Mattoon) | Trinity County, California, United States | January 07, 2010 | Details | |
| July 18, 1970 | legacy.reporter (John F. Emmel) | Placer County, California, United States | January 07, 2010 | Details | |
| July 16, 1974 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | January 07, 2010 | Details | |
| July 20, 1974 | legacy.reporter (John F. Emmel) | Siskiyou County, California, United States | January 07, 2010 | Details | |
| June 28, 1972 | legacy.reporter (George Balogh) | Tulare County, California, United States | January 06, 2010 | Details | |
| July 01, 1969 | legacy.reporter (Jerry Powell) | Siskiyou County, California, United States | January 06, 2010 | Details |





