Mammal is the second studio album by the Irish black metal band Altar of Plagues.

It was released through Candlelight Records in Europe and Profound Lore Records in North America, each with different artwork.

[10] The album received positive reviews from most critics.

Brandon Stosuy of Pitchfork selected Mammal as 18th album of the top 40 metal albums of 2011.

[11] All tracks are written by James Kelly