Attributes of Papilio joanae
Ozark Swallowtail
Papilio joanae Heitzman, 1973
Family: Papilionidae
Subfamily: Papilioninae
Identification: Nearly identical to Black Swallowtail (Papilio polyxenes). Face is yellow; black pupil in eyespot trailing edge of hindwing is not centered and touches inner edge of windwing.
Wing Span: 3 1/4 - 4 1/16 inches (8.2 - 10.2 cm).
Life History: Females lay eggs singly on the host plant, and newly-hatched caterpillars eat the leaves and reproductive parts. Chrysalids overwinter
Flight: Two flights of adults (April to September).
Caterpillar Hosts: Yellow pimpernal, meadow parsnip, and golden alexander in the parsley family (Apiaceae).
Adult Food: Nectar of flowers such as rose verbena, wood betony, puccoon, and false garlic.
Habitat: Cedar blades and woodlands.
Range: Missouri, northern Arkansas, and western Kentucky. Comments: A relative of the Old World Swallowtail.
Conservation: Species of concern with small limited range. Alien weeds such as garlic mustard may be reducing habitat quality.
NCGR: G3 - Very rare or local throughout its range or found locally in a restricted range.
Management Needs: None noted.
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 400 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.
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The fifty most recently verified sightings are below. See more recently verified sightings of all species.
| Observation Date | Submitter | Region |
Verified Date |
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|---|---|---|---|---|---|
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May 22, 1975 | legacy.reporter (J.R. Heitzman, John Tewell) | Benton County, Missouri, United States | December 22, 2011 | Details |
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May 18, 1975 | legacy.reporter (J.R. Heitzman and John Tewell) | Benton County, Missouri, United States | December 22, 2011 | Details |
| April 26, 1978 | legacy.reporter (Pavulaan, Harry) | St Louis County, Missouri, United States | March 12, 2007 | Details | |
| April 17, 1988 | legacy.reporter (Pavulaan, Harry) | St Francois County, Missouri, United States | March 12, 2007 | Details | |
| June 01, 1973 | legacy.reporter (Gilbert, Sherri) | St Clair County, Missouri, United States | March 12, 2007 | Details | |
| August 21, 1905 | legacy.reporter (Rowley, R.R.) | Pike County, Missouri, United States | March 12, 2007 | Details | |
| September 03, 1974 | legacy.reporter (Wagner, David) | Phelps County, Missouri, United States | March 12, 2007 | Details | |
| January 01, 1982 | legacy.reporter (Heintich, Martin) | Pettis County, Missouri, United States | March 12, 2007 | Details | |
| April 25, 1981 | legacy.reporter (Martin, Sarah) | Laclede County, Missouri, United States | March 12, 2007 | Details | |
| June 19, 1971 | legacy.reporter (Transano, Joy) | Knox County, Missouri, United States | March 12, 2007 | Details | |
| January 01, 1973 | legacy.reporter (Martin, Sarah) | Johnson County, Missouri, United States | March 12, 2007 | Details | |
| May 16, 1985 | legacy.reporter (MacRae, Ted) | Jefferson County, Missouri, United States | March 12, 2007 | Details | |
| July 14, 1980 | legacy.reporter (Schmidli, Dennis) | Henry County, Missouri, United States | March 12, 2007 | Details | |
| June 07, 1973 | legacy.reporter | Franklin County, Missouri, United States | March 12, 2007 | Details | |
| July 21, 1974 | legacy.reporter (Gier, Gary) | Dallas County, Missouri, United States | March 09, 2007 | Details | |
| April 03, 1995 | legacy.reporter (Hoback, W.) | Christian County, Missouri, United States | March 09, 2007 | Details | |
| August 02, 1991 | legacy.reporter (Gier, Gary) | Carter County, Missouri, United States | March 09, 2007 | Details | |
| June 17, 1973 | legacy.reporter (Waters, Clinton) | Camden County, Missouri, United States | March 09, 2007 | Details | |
| January 01, 1950 | legacy.reporter | Boone County, Missouri, United States | February 21, 2007 | Details | |
| April 29, 1990 | legacy.reporter | Benton County, Missouri, United States | February 21, 2007 | Details | |
| August 02, 1991 | legacy.reporter | Barry County, Missouri, United States | February 21, 2007 | Details | |
| January 01, 1950 | legacy.reporter | Washington County, Arkansas, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Oldham County, Kentucky, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Hickory County, Missouri, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Maries County, Missouri, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Montgomery County, Missouri, United States | December 31, 2004 | Details |


