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更新日期:2012-01-06 點閱數:1,034
雅氏孔雀鯛
| 學名 | Aulonocara jacobfreibergi | Scientific Name | Aulonocara jacobfreibergi |
| 商品名稱 | 豔紅 | Common Name | Freiberg's Peacock |
| 中文名 | 雅氏孔雀鯛 | Local Name | Malawi Butterfly Cichlid |
| 原產地/分布 | 馬拉威湖 | Distribution | Lake Malawi |
| 供應來源 | 野生採捕、繁養殖培育、水族品系 | Source | Wild Caught, Captive Bred, Aquarium Strain/type |
| 最大體長 | 16 cm | Max. TBL (cm) | 16 cm |
| 適應水質條件 | pH 7.2-8.6; 24-28 °C | Water Quality | pH 7.2-8.6; 24-28 °C |
| 食性 | 混合/動物食性 | Feed habits | Omnivorous/Carnivorous |
俗稱為豔紅的本種，因為容易飼養、照顧與繁殖，而成為水族箱中極受歡迎的飼養對象。不同性別間的個體極易辨認；雄性具有明亮的金屬藍色與橘色光澤，並在背鰭與臀鰭邊緣具有淺藍色滾邊；且雄性體型較同齡雌性大，而雌性多呈現褐色或灰色的體色，並不具有金屬光澤般的明顯色澤。雄性在求偶與繁殖期間顏色表現及領域性皆會更加明顯；所有的孔雀鯛皆以雌魚採口孵方式繁殖育幼，雌性會在岩石表面或位於底質之巢穴上方產卵，並讓卵粒在授精後含入口中以利後續孵育。
The Freiberg's Peacock (Aulonocara jacobfreibergi) is a popular cichlid to maintain and captive in an aquarium. It is not only easy to care for but also bred. The male and female Freiberg's Cichlids are very easy to tell apart. The male is bright metallic blue with orange and light blue marginal in dorsal and anal fin, respectively. Adult males tend to be slightly larger than the same age females, while the female is a brown or gray, not nearly as brightly metallic colored. Males will even become brighter and territorial when they are courtship and spawning. All kinds of Peacock cichlids are mouth brooders. The female will lay eggs on a rocky surface (or nest above substrates), and collect them in her mouth after fertilization. |
