Heppner's Grass Tubeworm Moth

Heppner's Grass Tubeworm Moth

Acrolophus heppneri

Daily sighting probability <5% · Rare
at Monterrey

In 3 days ~10% in a week ~30%

14 Verified sightings at Monterrey
October Best month

About the Heppner's Grass Tubeworm Moth

Acrolophus heppneri is a moth of the family Acrolophidae. It was described by Donald R. Davis in 1990. It is found in North America, including the US states of Alabama, Florida, Mississippi and Texas. The wingspan is about 17 mm. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Austin 🇺🇸 United States
~10%
2 Houston 🇺🇸 United States
~10%
3 Monterrey 🇲🇽 México
<5%
4 Dallas 🇺🇸 United States
<5%
5 Miami 🇺🇸 United States
<5%
6 San Antonio 🇺🇸 United States
<5%

Before you go

What are the chances of seeing a Heppner's Grass Tubeworm Moth in Monterrey?

Rare

Under 5% of wildlife watchers report a Heppner's Grass Tubeworm Moth sighting in Monterrey on a given day, based on 14 verified sightings from GBIF citizen-science data. It is the 196th most-seen of the 413 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.

When is the best time to see a Heppner's Grass Tubeworm Moth in Monterrey?

September and October

In those months about 10% of wildlife watchers report a Heppner's Grass Tubeworm Moth in Monterrey on a given day, against under 5% in November to August, the lowest months. Those are among Monterrey's wettest months, with about 130 mm of rain a month against 20 mm in February.

Is Monterrey the best place to see a Heppner's Grass Tubeworm Moth?

3rd of 6

Of the 6 cities where we can rate Heppner's Grass Tubeworm Moth sightings, Monterrey ranks 3rd at under 5%. The best odds are in Austin (United States, about 10%) and Houston (United States, about 10%).

Which relatives of the Heppner's Grass Tubeworm Moth live in Monterrey?

Same order: Lepidoptera

The closest relatives of the Heppner's Grass Tubeworm Moth that you can see in Monterrey (order Lepidoptera, Butterflies and Moths) are Monarch (about 30%), Western Giant Swallowtail (about 20%) and American Snout (about 20%), with each one's daily chance of a sighting.

Where does the Heppner's Grass Tubeworm Moth sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Heppner's Grass Tubeworm Moth is recorded against all the insects logged in Monterrey (14 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.

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