The capital of Anseba region is
Keren and it has an area of about 23,000 km2. It is named after the
Anseba River around which the region is situated. The river begins in the central Eritrean highland plateau, in the suburbs northwest of the capital
Asmara. It then descends northwards into the northwestern lowlands, traversing the mountains of Rora Habab and
Sahel before joining the
Barka River near the border with
Sudan. Other towns in this region include
Halhal. The region borders
Gash-Barka to the south, the
Maekel (Central) region to the south-east, the
Northern Red Sea Region to the east and north, and the
Sudan to the west. The topography of the region has highland plateau, which are cooler than the regions around the coastal plains. There are two rainy seasons, the heavier one during summer and the lighter one during spring. The climate and geography of the region along with other regions of Eritrea is similar to the one of
Ethiopia. The average elevation in the region is around to . The hottest month is May recording temperatures up to , while the coldest month is December to February when it reaches freezing temperature. The region received around of rainfall and the soil is conducive for agriculture. There are a number of flora and fauna species within this region. Notably this was historic habitat for the endangered
painted hunting dog (
Lycaon pictus), a canid which is now thought to be
extirpated from the region. Eritrea as a whole was extensively forested as recently as 1900. However, at present the total forest cover of Eritrea is less than one percent. ==Demographics==