Discover stories in Mammal Watching
8 Cool US Mammals You Haven’t Seen
Search for these cool but cryptic mammals across the United States.
Have You Seen A Weasel Lately?
Where have all the weasels gone? The small carnivores are in decline, and you can help.
The Disturbingly Long Tapeworms of Alaskan Bears
What’s that trailing from the bear? (It's not the cute cub)...It's an overlooked (and gross) creature of salmon ecosystems.
How the Fallow Deer Took Over the World
The fallow deer is rare in its native habitat. But it has spread across the world. Here’s how.
Tiger Selfie A Reason for Optimism
Recently an endangered Bengal tiger was seen by villagers at Surajkund, Madhya Pradesh in an area near one of the […]
Strange and Surprising Facts about Opossums
Death fainting! Walking embryos! And other weird facts about the underrated Virginia opossum.
Beaver? Otter? Muskrat? A Field Guide to Freshwater Mammals
Think you saw a beaver or a mink? Here’s how to tell for sure.
The Mountain Beaver That Is Not A Beaver
The mountain beaver is a rodent like no other. Just don’t call it a living fossil.
Chipmunk Quest
A chipmunk is a chipmunk, right? Nope. There are 22 species in the United States. Here’s how to find them.
Easy Nature Adventures to Enjoy Near You
Our guide to fun and family-friendly nature activities, no special gear necessary.
How to See a Red Fox in Winter
Now is the perfect time to see (or smell) a fox. Here’s how.
Black Deer: Have You Seen This Rare Color of a Common Animal?
Black, or melanistic, white-tailed deer are a rare sight. Here’s what you need to know.
