50 Park Lane
Providence RI 02907-3145

Phone: 401-222-3636

Fax: 401-222-3407

© 2026 Ocean State Media is a
501(c)(3) non-profit organization.
Federal Tax ID: 22-2859005
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Learning to Pin Down Insects

Entomologist Steven Alm explains the pinning process and why he calls inserts 'nature's art'

Dr. Steven Alm is the director of the URI Bee Lab. He received his bachelor's of science
degree in 1976 from the State University of New York College of Environmental Science and Forestry in Syracuse. He earned his master's degree from the same college in 1979 and was awarded a doctorate in 1985 from The Ohio State University.

Alm, a professor at the University of Rhode Island, discusses collecting insects and how to pin them. He also shares information about the lab's insect collection.

Here is a conversation with Alm. The full interview can be found here.

Dr. Steven Alm calls insects "nature's art." Eighty percent of all animals are insects, making them the most numerous group of animals on the planet.

They are "like a flower to someone who likes flowers," he says. "It's just beautiful."

"One of my favorite things about insects is that it's kind of like you get a little insight into a whole different universe," said Casey Johnson, a former student who is now a researcher at the URI Bee Lab.

Alm said insects are important to birds, reptiles and amphibians in the overall food chain. Hunting for insects and collecting them can be fun. Few will harm humans, but researchers can read about which ones might not be safe to handle.

There is a process for collecting insects.

"We do the collecting usually in the fall, and most insects are not going to make it through the winter, Alm says. "We use insect pins that do not rust. You pin right through the thorax."

And there are plenty of insects to go around.

"There's about a million named insects at this point," Alm says. "Some figure at least another million that we haven't even discovered yet.

"That's why we do the collection."

Tracy MacDonald is the Executive Producer of Arts and Culture at Rhode Island PBS. In 2021, she moved back to her home state of Rhode Island and started producing for Rhode Island PBS. During her first year, she created the New England Emmy and Gold Telly Award-winning series ART inc. As executive producer, Tracy works with a great team to produce our local Arts and Culture series, including the local music show "Ocean State Sessions," "Animal Talk," "Double Feature," "Story in the Public Square" and "Our Town." She believes arts and culture journalism is a powerful way to share authentic local stories that speak to a broader audience. 

When she's not working, Tracy likes to explore secret and not-so-secret places, bake pies, take photos, and read/listen to all sorts of books, magazines and podcasts.
Latest Stories