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12 wild facts about hummingbirds

Hummingbirds are among the most requested topics from readers, with questions like how do I make my own hummingbird nectar? and How do I attract hummingbirds to my yard?. All of that interest is no surprise! These fiery, energetic, and often colorful birds are always an exciting sight during outdoor excursions, and its about time they got more love from …

Whatwalksthisway

Book Review: What Walks This Way by Sharman Apt Russell

Wildlife tracking is one of the most elusive naturalist skills to learn. Although our oldest ancestors relied on tracking skills to survive, many modern folks have a hard time with it. Unlike birdwatching, where a simple pair of binoculars (and sometimes not even that!) is enough to enjoy dozens of species in an afternoon walk, finding tracks can be a …

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What is nest parasitism?

All living things need to accomplish two things to keep the natural world running: (1) they need to survive, and (2) they need to reproduce. There are lots of amazing and bizarre examples of adaptations to solve the first problem. For example, camouflage and aposematic coloration help some animals stay hidden or advertise powerful defenses. However, wildlife also address the …

life cycle diagrams

What is a life cycle?

Getting to know your natural world can be like learning a new language. Nature experts like scientists and naturalists use all sorts of words that may not be familiar to readers. Learning some of these words can go a long way in building useful outdoor knowledge. One particularly useful term is “life cycle”. In this Deep Stuff post, let’s learn …

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13 wild owl facts

While I get frequent requests for bird posts, one group of birds has recently been the top. Owls are a fascinating and in some ways mysterious group of raptors that has captured peoples’ cultural imagination for millennia. It’s about time we covered these neat animals on Gulo in Nature! So in this Wildlife Spotlight post, let’s learn some fascinating owl …

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What’s the difference between frogs vs. toads?

Frogs and toads are exciting animals to come across in the wild. Although widespread, they can be hard to find, but are cute and entertaining for nature lovers of all ages. I love coming across these critters on nature walks for the many fascinating natural history stories they bring to mind. When we get so lucky, the first words out …

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13 wild facts about wolverines

Some animals have a reputation that precedes them. Wolverines are absolutely one of those. Because of their small numbers and reclusive nature, very few people have been lucky enough to see one. Beyond that, stories about their “bad attitudes” and incredible feats have captured peoples’ imaginations. Of course, I’m no exception—the Gulo in Nature blog is named after them! In …

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9 facts about cardinals

Often a symbol of winter cheer, cardinals have become famous for their brilliant, bright-red plumage and showy bills. These birds are a common sight in backyards of Eastern North America and are often a welcome visitor at birdfeeders. If you’ve got cardinals in your own neighborhood, or simply want to know more about them, then you’re in luck. In this …