Attributes of Pyrrharctia isabella
Isabella Tiger Moth or Banded Woolybear
Pyrrharctia isabella (J.E. Smith, 1797)
Family: Erebidae
Subfamily: Arctiinae
Identification: (Adult) Wings orange-yellow to yellowish brow. Forewing pointed; marked with faint brownish antemedial, median, and postmedial lines. Note broken black reniform spot. Hindwing usually paler, flushed with pinkish orange in the female. Caterpillar (Black-ended Bear or Wooley Bear) colors change as they molt to successive instars, becoming less black and more reddish as they age.
Wing Span: 4.5 - 6.5 cm
Life History:
Flight:
Caterpillar Hosts: Asters, birches, clover, corn, elms, maples, and sunflowers.
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 |
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May 12, 2012 | jim8435wisc | Sauk County, Wisconsin, United States | May 13, 2012 | Details |
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April 27, 2012 | George Sims | Douglas County, Missouri, United States | May 09, 2012 | Details |
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May 07, 2012 | becc_09 | Bedford County, Pennsylvania, United States | May 08, 2012 | Details |
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December 14, 2011 | rspilk | Kent County, Michigan, United States | April 10, 2012 | Details |
| April 05, 2012 | miscass7 | Kenosha County, Wisconsin, United States | April 08, 2012 | Details | |
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March 17, 2012 | jim8435wisc | Jackson County, Wisconsin, United States | March 19, 2012 | Details |
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June 09, 2007 | pcastrovillo | Canyon County, Idaho, United States | January 29, 2012 | Details |
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January 09, 2011 | tjrickert | Clarion County, Pennsylvania, United States | January 09, 2012 | Details |
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October 04, 2010 | Larry522 | Washington County, Vermont, United States | December 24, 2011 | Details |
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September 23, 2011 | Kyle Jones | Windsor County, Vermont, United States | December 24, 2011 | Details |
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October 10, 2011 | tjrickert | Erie County, Pennsylvania, United States | December 20, 2011 | Details |
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August 12, 2010 | rdhealy1951 | Hardin County, Kentucky, United States | November 30, 2011 | Details |
| June 25, 2011 | curtis.lehman | Clearfield County, Pennsylvania, United States | November 12, 2011 | Details | |
| October 26, 2011 | KarenL | Williamson County, Tennessee, United States | October 26, 2011 | Details | |
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October 06, 2011 | julmast | Elkhart County, Indiana, United States | October 22, 2011 | Details |
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October 16, 2011 | Scotty McPrime | Norfolk County, Massachusetts, United States | October 17, 2011 | Details |
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September 24, 2011 | Mark Wheeler | Washington County, Minnesota, United States | September 25, 2011 | Details |
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March 07, 2010 | Mark Wheeler | Dunn County, Wisconsin, United States | September 25, 2011 | Details |
| September 19, 2011 | cabinndawoods | Boone County, Missouri, United States | September 24, 2011 | Details | |
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October 18, 2009 | Howell Curtis | Harrison County, Indiana, United States | September 21, 2011 | Details |
| September 13, 2011 | jawinget | Monroe County, Illinois, United States | September 16, 2011 | Details | |
| August 19, 2011 | monstermoose | Henry County, Indiana, United States | August 27, 2011 | Details | |
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March 19, 2011 | damselflies | Cheshire County, New Hampshire, United States | August 25, 2011 | Details |
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July 30, 2011 | corey.husic | Monroe County, Pennsylvania, United States | July 31, 2011 | Details |
| July 24, 2011 | Michux | Kent County, Delaware, United States | July 26, 2011 | Details | |
| July 25, 2011 | Michux | Kent County, Delaware, United States | July 26, 2011 | Details | |
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May 28, 2011 | Cheryl Jennings | McDowell County, West Virginia, United States | June 29, 2011 | Details |
| May 06, 2011 | rdhealy1951 | Hardin County, Kentucky, United States | June 24, 2011 | Details | |
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June 19, 2011 | curtis.lehman (Rory Bower) | Mifflin County, Pennsylvania, United States | June 24, 2011 | Details |
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June 09, 2011 | dhsmall | Worcester County, Massachusetts, United States | June 11, 2011 | Details |
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June 02, 2011 | rogerdowner | Wayne County, Ohio, United States | June 11, 2011 | Details |
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May 30, 2011 | Stephen Kloiber | Northampton County, Pennsylvania, United States | June 04, 2011 | Details |
| May 30, 2011 | Amanda Fulton | Medina County, Ohio, United States | May 31, 2011 | Details | |
| May 30, 2011 | Amanda Fulton | Medina County, Ohio, United States | May 31, 2011 | Details | |
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May 06, 2011 | ozcomomoths | Ozark County, Missouri, United States | May 16, 2011 | Details |
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September 21, 2010 | Moth-er Jean | Cocke County, Tennessee, United States | May 03, 2011 | Details |
| October 03, 2010 | legacy.reporter (Kimberly Lanphear) | Clark County, Washington, United States | May 01, 2011 | Details | |
| September 16, 1996 | legacy.reporter (Brown, Richard) | Ingham County, Michigan, United States | May 01, 2011 | Details | |
| September 25, 1996 | legacy.reporter (Brown, Richard) | Washtenaw County, Michigan, United States | May 01, 2011 | Details | |
| October 11, 1996 | legacy.reporter (Brown, Richard) | Jackson County, Michigan, United States | May 01, 2011 | Details | |
| October 10, 2000 | legacy.reporter (Applebaum, Doris) | Bay County, Michigan, United States | May 01, 2011 | Details | |
| October 11, 2000 | legacy.reporter (Applebaum, Doris) | Manistee County, Michigan, United States | May 01, 2011 | Details | |
| October 12, 2000 | legacy.reporter (Applebaum, Doris) | Manistee County, Michigan, United States | May 01, 2011 | Details | |
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April 20, 2011 | larrymcdaniel | Washington County, Tennessee, United States | April 29, 2011 | Details |
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June 13, 2010 | Opihi Man | Hampshire County, Massachusetts, United States | April 18, 2011 | Details |
| May 08, 2006 | rdhealy1951 | Hart County, Kentucky, United States | April 18, 2011 | Details | |
| April 29, 2010 | rdhealy1951 | Hardin County, Kentucky, United States | April 18, 2011 | Details | |
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July 24, 2007 | rdhealy1951 | Hart County, Kentucky, United States | April 18, 2011 | Details |
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October 19, 2009 | rdhealy1951 | Hart County, Kentucky, United States | April 18, 2011 | Details |
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August 06, 2010 | vinstanton | Buncombe County, North Carolina, United States | April 03, 2011 | Details |





