In the forested mountains of Ecuador, loud chirps ring out as the sun sets and darkness takes over. Though the sound is loud enough to be heard over the running water of mountain streams ...

In a mountain forest of Ecuador, a colorful creature with visible green bones perched on a leaf several feet off the ground. Something about the animal caught the attention of visiting scientists ...

Once a prolific amphibian in the mountains of Ecuador, the Jambato harlequin frog, pictured above, ... [+] is now considered "critically endangered." However, populations began to decline ...

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 ...

In the mountain forests of Ecuador, a new species is almost entirely invisible among the trees. Conle OV, Valero P, Hennemann FH (2024) ZooKeys Some members of the animal kingdom are masters of ...