Seeds, fruits, fats, nuts and more create a calorie-dense treat for birds. Here’s how to serve suet for birds. Learn what birds eat suet.

They live on what they find: game, honey, and plants, including tubers, berries ... their annual calories from animals. But most also endure lean times when they eat less than a handful of ...

Nuts are a high-calorie source of healthy fat that not only keep birds' skin and feathers healthy but also provide them ...

The 8-inch, bright pink slug has been isolated in a "sky island" for millions of years.

DNA analysis reveals the big, flightless moa birds ate — and pooped out — 13 kinds of fungi, including ones crucial for New Zealand’s forest ecosystem.

Because of climate change, harmful algal blooms are increasing in frequency and intensity. New science helps demystify the frequent harmful algal blooms in the Pacific off the coast of Chile by ...

Flying and marine animals are relatively free to follow these shifting niches. Birds and butterflies are two examples. New ...

This list was compiled by comparing the amount of food that an animal eats to its body size. Based on these figures, it is easy to see why some of these animals may be considered overweight. Consider ...

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