Northland Nature: Tiny toad time in late July - Duluth News

BLANE KLEMEK OUTDOORS: My yard is 'hopping' with toads and frogs

Ice season on Minnesota lakes is 2 weeks shorter than it was 50 years ago, and likely won't stop shrinking

The Duluth Reader by readerduluth - Issuu

The Northland's best outdoors photos of 2020 - Duluth News Tribune

Northland Nature: 'Upside-down birds' consistent, persistent - Duluth News Tribune

The Longest Toll Road In US Runs Through New York

Opinion Why Tiny Ponds and Singing Frogs Matter So Much - The New York Times

National Park Service issues unusual—but fun—warning about a toad

Northland Nature: Sac spider nests along shores - Duluth News Tribune

Backyard Almanac: The Sounds of Spring