Cassin's 13-Year Cicada

Magicicada tredecassini · Order: Hemiptera · Family: Cicadidae

Also called: 13-year cicada, Southern Black Periodical Cicada

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Cassin's 13-Year Cicada
Photo: Nicholas Stockmaster, CC BY

Cassin's 13-Year Cicada lives about thirteen years from egg to natural adult death, though the cycle can be as short as nine years or as long as seventeen years. It is found only in the United States.

Source: Wikipedia

How to recognize it

It looks the same as the 17-year periodical cicada Magicicada cassini, differing only in its 13-year cycle.

Source: Wikipedia

Where it lives

The species is endemic to the United States.

Source: Wikipedia

Life cycle

The cycle can vary between nine and seventeen years.

Source: Wikipedia

Where it comes from

Its native range is limited to the United States.

Source: Wikipedia

Where it is found in the US

Recorded in 15 of 51 states and DC. Most records: Missouri, Illinois, Tennessee, North Carolina, Georgia, Mississippi, Alabama, Arkansas.

Darker = more records. Counts are museum and citizen-science records, not population size.

Source: GBIF

Status: native in North America; native in United States. Source: iNaturalist

Months it is reported in the US

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Source: GBIF

More photos

Same family (Cicadidae)

Sources

  • Wikipedia: https://en.wikipedia.org/wiki/Magicicada_tredecassini

Look it up elsewhere: GBIF · iNaturalist · BugGuide · ITIS · Wikipedia

Text written 2026-10-23 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-22.

How this page works

This is one bug's fact sheet. The colored box at the top says whether it is dangerous. Sections below cover how to recognize it, whether it is a pest, and how to deal with it. The US map shows which states have records; tap a state to see other bugs there.

Every fact on Bug FAQ comes from a named source (university extension sites, government agencies, GBIF, iNaturalist, Wikipedia). The source is linked next to each section. If we have no source for something, we leave it out.