Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

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:
Range:
Conservation:
NCGR:
Management Needs:
Comments: NULL

Verified Sightings

Displaying 25 - 48 of 281 verified sightings
Observation date: Jun 30, 2021
Submitted by: napabirder4ever
Region: Sierra County, California, United States
Verified by: Ken Davenport
Verified date: Jul 19, 2021
  Details
Observation date: Jul 16, 2021
Submitted by: Artemisia
Region: Clallam County, Washington, United States
Verified by: davidwdroppers
Verified date: Jul 18, 2021
  Details
Observation date: Jun 26, 2021
Submitted by: glennfine
Region: Siskiyou County, California, United States
Verified by: Ken Davenport
Verified date: Jun 27, 2021
  Details
Observation date: Jun 16, 2021
Submitted by: glennfine
Region: Siskiyou County, California, United States
Verified by: Ken Davenport
Verified date: Jun 17, 2021
  Details
Observation date: Aug 18, 2020
Submitted by: regina rochefort
Region: Pierce County, Washington, United States
Verified by: davidwdroppers
Verified date: Jan 31, 2021
  Details
Observation date: Sep 29, 2020
Submitted by: hiker96
Region: Lewis County, Washington, United States
Verified by: davidwdroppers
Verified date: Oct 05, 2020
  Details
Observation date: Sep 30, 2020
Submitted by: ddrudis
Region: Pierce County, Washington, United States
Verified by: davidwdroppers
Verified date: Oct 05, 2020
  Details
Observation date: Jul 26, 2020
Submitted by: cklindsey
Region: Okanogan County, Washington, United States
Verified by: davidwdroppers
Verified date: Jul 31, 2020
  Details
Observation date: Jul 28, 2020
Submitted by: cklindsey
Region: Okanogan County, Washington, United States
Verified by: davidwdroppers
Verified date: Jul 31, 2020
  Details
Observation date: Jul 04, 2018
Submitted by: glennfine
Region: Siskiyou County, California, United States
Verified by: Ken Davenport
Verified date: Jan 26, 2020
  Details
Observation date: Jun 28, 2019
Submitted by: glennfine
Region: Siskiyou County, California, United States
Verified by: Ken Davenport
Verified date: Jan 26, 2020
  Details
Observation date: Jul 30, 2013
Submitted by: Michele McCormick
Region: El Dorado County, California, United States
Verified by: Ken Davenport
Verified date: Dec 14, 2019
  Details
Observation date: Sep 12, 2019
Submitted by: Oldnintheway
Region: Pierce County, Washington, United States
Verified by: davidwdroppers
Verified date: Sep 13, 2019
  Details
Observation date: Sep 12, 2019
Submitted by: Oldnintheway
Region: Pierce County, Washington, United States
Verified by: davidwdroppers
Verified date: Sep 13, 2019
  Details
Observation date: Sep 08, 2019
Submitted by: Team Kweeper
Region: Amador County, California, United States
Verified by: Ken Davenport
Verified date: Sep 10, 2019
  Details
Observation date: Aug 23, 2019
Submitted by: hiker96
Region: Lewis County, Washington, United States
Verified by: davidwdroppers
Verified date: Aug 26, 2019
  Details
Observation date: Aug 07, 2019
Submitted by: hiker96
Region: Pierce County, Washington, United States
Verified by: davidwdroppers
Verified date: Aug 07, 2019
  Details
Observation date: Aug 04, 2019
Submitted by: Team Kweeper
Region: Plumas County, California, United States
Verified by: Ken Davenport
Verified date: Aug 06, 2019
  Details
Observation date: Jul 29, 2019
Submitted by: MAKI
Region: Amador County, California, United States
Verified by: Ken Davenport
Verified date: Aug 01, 2019
  Details
Observation date: Jul 14, 2019
Submitted by: Scott Burgess
Region: Humboldt County, California, United States
Verified by: Ken Davenport
Verified date: Jul 18, 2019
  Details
Observation date: Jul 06, 2019
Submitted by: ncrosbyrd
Region: Josephine County, Oregon, United States
Verified by: Ken Davenport
Verified date: Jul 14, 2019
  Details
Observation date: Jul 22, 2018
Submitted by: Scott Burgess
Region: Humboldt County, California, United States
Verified by: Ken Davenport
Verified date: May 28, 2019
  Details
Observation date: Jul 21, 2018
Submitted by: Scott Burgess
Region: Humboldt County, California, United States
Verified by: Ken Davenport
Verified date: May 28, 2019
  Details
Observation date: Aug 28, 2018
Submitted by: mbender78
Region: Whatcom County, Washington, United States
Verified by: davidwdroppers
Verified date: Sep 06, 2018
  Details