6/16/2015

Archocentrus siquia "Rio Cabuyo Costa Rica" 卡拜亞河-菊腹九間

異名:
Amatitlania siquia
Cryptoheros siquia

產地國: 哥斯大黎加.巴拿馬

在分類上有時被獨立歸在Amatitlania屬。
分佈:洪都拉斯南部一直延伸到哥斯達黎加南部。
棲息於大型河流和支流以及湖泊小溪。包括尼加拉瓜湖。
尺寸: 雄性 7英寸,雌性4英寸
此物種極具變化在身體顏色。雄性從藍,紅基色到亮黃色都有。雌性腹部表現從橙紅色,橙色,黃色,甚至亮金色都有。
兩性異形:雄性更大,有較長的魚鰭延伸。更明顯的頭型。雌性豐富多彩的腹部色彩

Archocentrus siquia is quite easy to breed. This species forms fantastic pair bonds. As with most cichlids, the female will become plumper and fill with eggs prior to spawning. Female coloration also increases dramatically as the fish court and begin spawning rituals
Archocentrus siquia is a cave spawner like most Archocentrus. During spawning and continuing into brood care the fish become drab. Spawns range anywhere from 150-500 eggs. This is mostly dependent on the age and size of the female. The eggs hatch in about four days post spawn and by 10 days are free swimming. The fry grow quickly and are easy to raise on baby brine shrimp or crushed flake.