Pygmy Snaketail

Ophiogomphus howei · Order: Odonata · Family: Gomphidae

Also called: Howe's midget snaketail dragonfly

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Pygmy Snaketail
Photo: Steven Lamonde, CC BY

The pygmy snaketail is the smallest North-American Ophiogomphus, with an abdomen about 35 mm long and hindwing about 22 mm long. Nymphs burrow into the stream substrate, the species breeds in streams and rivers, and the immature insects emerge over a period of four to six days.

Source: Wikipedia

How to recognize it

Adults are the smallest Ophiogomphus, with an abdomen about 35 mm and hindwing about 22 mm.

Source: Wikipedia

Size

Adults have an abdomen about 35 mm long and hindwings about 22 mm long, making them the smallest Ophiogomphus in North America.

Source: Wikipedia

Where it lives

The surrounding landscape is typically undisturbed forest with little agriculture.

Source: Wikipedia

What it eats

Nymphs live in flowing water and burrow into the substrate, a habit common to Gomphidae.

Source: Wikipedia

Life cycle

Breeding occurs in streams and rivers. Nymphs emerge over a four- to six-day period.

Source: Wikipedia

Where it comes from

The species is endemic to the United States. One population lives in the Great Lakes region of northern Wisconsin, while another ranges from New Brunswick down to South Carolina and west to Kentucky.

Source: Wikipedia

Where it is found in the US

Recorded in 13 of 51 states and DC. Most records: Michigan, Wisconsin, Virginia, Minnesota, Maine, New York, Georgia, Maryland.

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

Source: GBIF

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

Months it is reported in the US

JFMAMJJASOND

Source: GBIF

Same family (Gomphidae)

Sources

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

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

Text written 2026-10-27 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-27.

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.