A slender surface fish whose lower jaw juts out into a long fixed beak while the upper jaw stays short. Males lock beaks and push at each other for minutes at a time, which is how it got its name.
性格
常见健康问题
- 白点病
- 烂鳍病
- 鱼鳔失调
养护速览
- 运动量中等
游动活跃，喜欢开阔的游动空间。
- 美容细致水缸维护
对水质敏感，水质检测和维护不能松懈。
- 居住空间适合小型缸
在小而稳定、过滤良好的缸里就很自在。
- 饲养经验有些经验会更好
一点经验会让生活更顺。
- 长期投入2–4 年
为一段长久而有爱的关系做好准备。
需留意的健康: 白点病 · 烂鳍病 · 鱼鳔失调
📖 饲养指南
The Wrestling Halfbeak (Dermogenys pusilla) comes from fresh and slightly brackish waters across South East Asia and reaches about 5 to 7 cm, females larger than males. It is a livebearer despite looking nothing like a guppy, and it lives right at the surface, taking insects that land on the water. Males engage in prolonged jaw-locking contests that are ritualised rather than damaging. A group needs a wide, shallow tank of 80 litres or more at 24-28C, hard alkaline water at pH 7.2 to 8.2, with floating plants, gentle flow and a tight lid. Feed floating foods and small live or frozen items, including daphnia, wingless fruit flies, mosquito larvae and small frozen bloodworm; it will usually ignore anything that sinks. Two practical points: the long lower jaw is fragile and can be injured by panicked dashes into the glass, so approach the tank calmly and avoid bare, brightly lit setups, and females carrying young are easily stressed. It suits a quiet surface-focused tank rather than a busy community.
常见问题
Wrestling Halfbeak活跃吗？
中等. 游动活跃，喜欢开阔的游动空间。
Wrestling Halfbeak需要多少维护？
细致水缸维护. 对水质敏感，水质检测和维护不能松懈。
Wrestling Halfbeak需要多大的水族缸？
适合小型缸. 在小而稳定、过滤良好的缸里就很自在。
Wrestling Halfbeak适合新手饲主吗？
有些经验会更好. 一点经验会让生活更顺。
Wrestling Halfbeak能活多久？
2–4 年. 为一段长久而有爱的关系做好准备。
Wrestling Halfbeak有哪些常见健康问题？
留意白点病, 烂鳍病, 鱼鳔失调。建议与兽医沟通，并进行推荐的筛查。
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