Scientific Name: Pseudotropheus ater Pronunciation: s -d -tr -f - s Common Name(s): P. "elongatus black" Habitat: Sediment-Rich Rocky Habitat Diet: Omnivore Gender Differences: Dimorphic Breeding: Maternal Mouthbrooder Temperament: Aggressive Conspecific Temperament: Aggressive Maximum Size: 4"" Temperature: 78 - 82°F pH: 7.8 - 8.6 Water Hardness: Hard Difficulty: 2 Images: MalePhoto Credit: Ad Konings Articles:N/A Comments:The Ps. ater hails from Chinyankwazi and Chinyamwezi Islands. They are very aggressive in the defense of their territories.