Pero occidentalis (Hulst, 1896)
Family: Geometridae
Subfamily: Ennominae
Identification:
Wing Span:
Life History:
Flight:
Caterpillar Hosts:
Adult Food:
Habitat:
Range:
Conservation:
NCGR:
Management Needs:
Taxonomy Notes: None.
Verified Sightings
Displaying 1 - 24 of 24 verified sightings

Observation date: May 02, 2019
Submitted by: GigiW
Region: Santa Clara County, California, United States
Verified by: mcduck
Verified date: Jun 03, 2022

Observation date: May 29, 2020
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: Dec 17, 2020

Observation date: May 15, 2020
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: Jun 03, 2020

Observation date: Jul 03, 2011
Submitted by: Dwaine Wagoner
Region: Natrona County, Wyoming, United States
Verified by: J_Martineau
Verified date: Aug 01, 2019

Observation date: Jul 25, 2019
Submitted by: hydapse
Region: Carbon County, Montana, United States
Verified by: davidwdroppers
Verified date: Jul 27, 2019

Observation date: Jul 13, 2019
Submitted by: bobscafe
Region: Alberta, Canada
Verified by: davidwdroppers
Verified date: Jul 22, 2019

Observation date: Jul 12, 2019
Submitted by: bobscafe
Region: Alberta, Canada
Verified by: davidwdroppers
Verified date: Jul 22, 2019

Observation date: May 29, 2019
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: Jun 06, 2019

Observation date: May 31, 2018
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: Jun 14, 2018

Observation date: May 13, 2018
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: May 16, 2018

Observation date: Jun 17, 2016
Submitted by: Betsy Higgins
Region: Larimer County, Colorado, United States
Verified by: A_baldini
Verified date: Dec 08, 2017

Observation date: Jun 13, 2017
Submitted by: Jim Eckert
Region: Santa Cruz County, Arizona, United States
Verified by: Jim Eckert
Verified date: Aug 01, 2017

Observation date: May 23, 2017
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: May 26, 2017

Observation date: May 18, 2017
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: May 25, 2017

Observation date: May 21, 2017
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: May 25, 2017

Observation date: Jul 30, 2014
Submitted by: Betsy Higgins
Region: Yavapai County, Arizona, United States
Verified by: kellyrichers
Verified date: Sep 14, 2016

Observation date: Jun 03, 2016
Submitted by: Leslie Warren
Region: Missoula County, Montana, United States
Verified by: Robert Martin
Verified date: Jul 11, 2016

Observation date: May 11, 2016
Submitted by: bobscafe
Region: British Columbia, Canada
Verified by: davidwdroppers
Verified date: May 30, 2016

Observation date: May 09, 2000
Submitted by: AndrewPigniolo
Region: San Diego County, California, United States
Verified by: Robert Martin
Verified date: Dec 23, 2015

Observation date: May 12, 2001
Submitted by: AndrewPigniolo
Region: San Diego County, California, United States
Verified by: Robert Martin
Verified date: Dec 23, 2015

Observation date: Jun 06, 2015
Submitted by: ezeemonee
Region: Santa Clara County, California, United States
Verified by: Robert Martin
Verified date: Jun 12, 2015

Observation date: May 24, 2014
Submitted by: sarabseth
Region: Alameda County, California, United States
Verified by: Robert Martin
Verified date: May 29, 2014

Observation date: May 13, 2014
Submitted by: Robert Gorman
Region: Orange County, California, United States
Verified by: Robert Martin
Verified date: May 18, 2014

Observation date: Jul 23, 2013
Submitted by: J_Martineau
Region: Albany County, Wyoming, United States
Verified by: J_Martineau
Verified date: Feb 11, 2014