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The Daily Insight

What kind of moths are invading New Mexico?

Author

Robert Guerrero

Updated on March 22, 2026

Millions of moths — Miller moths, that is — have emerged from hibernation this month, much to the dismay of New Mexicans everywhere. Clouds of these insects have been spotted around the state, including in Albuquerque and Las Cruces.

Keeping this in view, what kind of moths are in New Mexico?

Moths of New Mexico

Givira delindae New White Sands species Mimoschinia rufotasialis Rufous-banded Cambrid Moth
Catocala piatrix Joined Underwing Moth Autographa californica Alfalfa Looper Moth
Euscirrhopterus gloveri Purslane Moth Euscirrhopterus gloveri Purslane Moth

Likewise, how long will the moth infestation last in New Mexico? "Sometimes these things last a few weeks, sometimes they last two months. There's really no way of knowing until it's done," Swanson said. What experts do recommend is making sure you have good screens on your windows and strong seals around your doors to keep the moths out.

One may also ask, why are there so many moths in New Mexico right now?

LAS CRUCES — New Mexico is dealing with an infestation of moths due to lack of rain. Richard Fagerlund, an entomologist who taught at the University of New Mexico, said different species of moths are coming into towns and cities, seeking an environment with more water.

What is the biggest moth in New Mexico?

Hyalophora cecropia

Cecropia moth
Order: Lepidoptera
Family: Saturniidae
Genus: Hyalophora
Species: H. cecropia

Related Question Answers

How long will the moths be around?

How long do the spring flights last? Typically, peak miller moth flights may last five to six weeks, generally starting the last week of May or early June. Often within this period they may be at peak numbers as nuisance problems for about two to three weeks.

How do I get rid of moths in my house?

8 ways to get rid of moths
  1. Fill your home with cedar.
  2. Combine dried, crushed, and powdered herbs.
  3. Use a sticky trap.
  4. Keep your floors, carpets, and moldings vacuumed and dusted.
  5. Freeze any clothes or belongings that show signs of moths.
  6. Wash clothes that contain larvae or eggs.
  7. Use vinegar to help.

Are the moths gone?

The study found that half of the moth and butterfly species studied are in decline, with one-third threatened with extinction, and the numbers for beetles are almost exactly the same. Meanwhile, nearly half of surveyed bees and ants are threatened.

Will rain get rid of moths?

Going into spring, experts and residents alike were praying for early May rains as their get-out-of-jail-free ticket against the moths, but the rain still may not be enough to ensure a mass elimination of the caterpillars, state entomologist Kirby Stafford said, although it's certainly helping.

How do you get rid of moths in New Mexico?

The best control is to hang one flour moth pheromone trap in the area they are infesting. This will attract and catch the male moths and stop the breeding process. Then, inspect all open dried foods and toss anything that is infested. Place all non-infested foods in sealed containers or refrigerate them.

What kind of bugs are in New Mexico?

Common beneficial insects of New Mexico
  • Beetles (Order: Coleoptera)
  • Beetles (Order: Coleoptera)
  • Beetles (Order: Coleoptera)
  • Beetles (Order: Coleoptera)
  • True bugs (Order: Hemiptera)
  • True bugs (Order: Hemiptera)
  • True bugs (Order: Hemiptera)
  • True bugs (Order: Hemiptera)

Why are there so many moths?

Pantry goods attract moth species that lay their eggs in stored grains and processed products. These pests often come into homes inside infested food packages. Once inside, their eggs hatch into larvae that eat grains, dried nuts, cereals, and a variety of processed products.

How long does moth season last in Albuquerque?

Typically, Albuquerque's moths live for about a couple weeks as they lay their eggs for the next round. In recent history, Albuquerque has seen moths make a big comeback every seven to ten years, with the last surges in 2012 and 2003.

Why are there so many moths in Santa Fe NM?

They're just, well, pests. And they're just, well, everywhere. That's because the combination of a fairly moist 2019 and the right temperature and climate conditions have attracted them to the region in an “outbreak,” said John Formby, the forest health program manager for the state Forestry Division.

What kind of butterfly is black and orange?

monarch butterfly

What is the state butterfly of New Mexico?

The Sandia hairstreak was made the official state butterfly of New Mexico by the New Mexico Legislature in 2004.

Are there pink butterflies in nature?

There are no real pink butterflies in nature, because pink is a color that is very difficult to produce by any organism.

How do I identify a caterpillar?

Identifying Caterpillar Species. Look at the insect closely to see which color is most visible on its body. Decide whether the caterpillar's body is mostly black, brown, gray/blue, green, red/orange, or yellow/white. This can help you narrow down the species and decide whether or not the caterpillar is safe to handle.