Austin Roberts Bird Sanctuary animals. The natural veld type of the sanctuary is mixed bushveld. Upwards of 170 native bird species have been recorded, but the presence or breeding of some have been transient, due to urbanization and other factors. Resident or visiting passerine birds include thick-billed weaver, southern red bishop, African reed-warbler, little rush-warbler and lesser swamp-warbler. Various heron species visit the reserve, including black-crowned night-heron, little bittern, green-backed heron, purple heron, black and little egret. Other regular water birds are red-knobbed coot, fulvous duck, Egyptian goose, white-faced duck, Cape teal and southern pochard. Pinioned crowned cranes and blue cranes have been released
USS Pochard (AM-375) She then proceeded to San Francisco, California, and San Diego, California, and sailed for Pearl Harbor; Eniwetok, Marshall Islands; and Guam; arriving Okinawa on 28 June. During July and August she conducted minesweeping operations around Kerama Retto. On 22 August "Pochard" was assigned to Commander 3rd Fleet, and proceeded to Tokyo Bay, arriving on the 29th. She remained in Tokyo Bay only a short period before sailing for Okinoyama Shoals, Sagami Wan, to conduct mine sweeping operations. "Pochard" remained in the Far East conducting minesweeping operations until 26 March 1946. She then returned to the United States for inactivation, decommissioning