Maritime mushroom researchers partner with public in summer Mycoblitz - Action News
Home WebMail Friday, November 22, 2024, 05:55 PM | Calgary | -11.1°C | Regions Advertise Login | Our platform is in maintenance mode. Some URLs may not be available. |
Nova Scotia

Maritime mushroom researchers partner with public in summer Mycoblitz

Mycologists in Nova Scotia, New Brunswick and P.E.I. are coming together for Mycoblitz, a continental research project. They're asking the public to get outside and help catalogue mushroom species.

Researchers aim to sequence DNA of 1,000 mushroom species in the Maritimes

Four orange mushrooms in the ground with green moss.
Allison Walker, professor of biology at Acadia University, said Mycoblitz is a chance for the public to get involved in biodiversity data collection. This is an example of pinkgill mushrooms. (Submitted by Allison Walker)

They can be round and white, and grow in circles in grassy fields. They can be purple or bright orange, and grow amongmoss and tree trunks. They can even sprout overnight, seemingly out of nowhere.

These are just some of the reasons why researchers like Allison Walker are interested in documenting the diversity of mushrooms in the Maritimes and are calling on the public to help them.

Walker is part of a team of researchers who aim to sequence the DNA of 1,000 species of mushrooms in the Maritimes forMycoblitz, a North American research project spanning Nova Scotia, P.E.I. and New Brunswick for the first time this summer.

"There's a lot of research still to be done here," said Walker, a professor of biology at Acadia Universitywho specializes in mycology, the study of fungi. "They're kind of the final frontier in biology because we know less about them in general than other things."

Orange, coral-like fungi on the forest floor.
Sean Haughian, curator of botany at the Nova Scotia Museum, said fungi are interesting to research because they're 'enigmatic.' This is an example of the clavulinopsis fungi. (Submitted by Sean Haughian)

Mycoblitzis a mushroom-focused version of a "bioblitz," which is an event where community membersdo an inventory of organisms in a geographic area. The mushroom blitz began earlier this year in partnership with several mycological organizations across North America, includingthe Indiana-based Hoosier Mushroom Society and the North American Mycological Association.

Most recently, the summer period of theblitz expanded to the Maritimes where mycologists are partnering with the Nova Scotia Museum of Natural History, the New Brunswick Museum and Nature PEI to collect mushrooms.

Sean Haughian, the curator of botany at the Nova Scotia Museum, saidresearchers want to "involve as many people as possible" in the collection of mushrooms for Mycoblitz. Participants can use an app like iNaturalist to upload photos and note the location of mushrooms they find outside, then bring the mushrooms to one of the Mycoblitz partners for assessment.

"There's a lot of cryptic diversity among fungi, things we can't identify just using a microscope or using our naked eyes," saidHaughian. "So we need to do some DNA sequencing on these specimens to get a much better sense of the cryptic diversity that exists."

A white and brown mushroom on the forest floor
Walker said there could be multiple mushroom species in one area that may look similar, but DNA sequencing could prove they're different species. This is an example of the laccaria fungus. (Submitted by Allison Walker )

Haughian explainedthat although some fungi can visually appear to be a single species, their DNAcould actually be distinct, often following different geographic locations. He added that North American species of mushrooms could also be distinct entities from mushrooms first observed in Europe.

Walker describeddiscovering new species of mushrooms as "very exciting" and saidit's possible this summer's Mycoblitz could lead to finding even more. She estimatedthere could be up to 7,000 species of mushrooms in Canada, with 3,000 species in the Maritimes alone.

"You could actually have multiple species in an area without realizing it because they are genetically different," she said. "They can contain different toxins, different properties, and have different roles in the environment. So looking at the DNA helps us really confirm the identity."

Large brown and white mushroom on the forest floor.
Rory Chongva, a biology student at Mount Saint Vincent University, said Mycoblitz is a way for the public to get involved in the scientific community. This is an example of the genus tapinella fungus. (Submitted by Allison Walker)

Rory Chongva, a fourth-year biology student at Mount Saint Vincent University, said theychose to participate in the blitzbecause of their love for exploring biodiversity, adding that fungi are "one of the least understood" parts of biology.

"It's cool to go out and see what you end up seeing, because you're never quite sure what's going to be out there," they said.

Chongvaaddedthat projects like Mycoblitzcan make science more accessible to the greater community.

"I think seeing both scientists and just regular, everyday people getting involved with what is, at its core, a science project... itreally makes me excited," they said.

Those who are interested in participating in Mycoblitz can reach out to the Nova Scotia Mycological Society or visit the Museum of Natural History for more information.

The next round of Mycoblitz will take place this October.