👉 The term "geophilidae" refers to a group of extinct birds that lived during the Late Cretaceous period, around 65-54 million years ago. These birds were known for their long necks and ability to fly using wings attached to the back of their bodies. Geophilidae are classified as passerines (birds), which means they belong to the family Passeriformes. They were one of the most advanced flying birds in their time, capable of soaring