huancabamba depression in a sentence

1. The Huancabamba Depression in which the Abra de Porculla pass is located separates the northern and southern Andes and serves as a biogeographic barrier to species movement.
2. The Huancabamba Depression is home to the Mara耋n dry forests, which form both a biogeographic connection between the lowland forests of the Pacific coast and the Amazon basin, and a biogeographic barrier between the Northern Andes and the Central Andes.
3. It's difficult to find huancabamba depression in a sentence.