In the mountains north of Quito, Ecuador, a small new species is followed by a “very long tail,” researchers said. Florian Delée via Unsplash High in the Andes of northern Ecuador, cities sit ...

The long-tailed widowbird is considered a long-tailed animal because of its long tail in proportion to its body size ...

Trailing behind the fluffy animal, however, is a tail longer than the rest of its body combined, more than 6 inches long, researchers said in a study published Nov. 5 in the peer-reviewed journal ...

A new species of mouse with a remarkably long tail, dubbed Otavalo’s Andean mouse, has been discovered near a dormant volcano in Ecuador. Named in honor of the local Otavalo culture, the mouse ...

Besides long tails, they evolved a backwards-facing pubic bone, which is also found in modern birds. By becoming reverted, the pubis's weight shifted more toward the animals' tails, making up for ...

They cover their long tails with smelly secretions and wave them in the air to determine which animal is more powerful. Ring-tailed lemurs live in groups known as troops. These groups may include ...

The striking scissor-tailed flycatcher is our only regular “long-tailed kingbird.” It is not only graceful and beautiful, but also common and easy to observe. Monotypic. Length 10–14.8".