| 1. | Mature male adults have hump at their heads
成熟雄鱼前额隆起。 |
| 2. | This fish needs to be the king of the tank in order to thrive
否则，雄鱼将失去鲜艳的体色，停止进食。 |
| 3. | Males must be kept separately
因此雄鱼必须单独饲养。 |
| 4. | Males will also grow at a faster rate ( generally ) and display their adult colors sooner
雄鱼生长的较雌鱼快，成熟后发出色彩也比雌鱼早。 |
| 5. | Adult males will also tend to have a deeper body , whereas females appear more slim and streamline
雄鱼的体型较为纵深，雌鱼则比较纤细和富有流线型。 |
| 6. | For example , males tend to have a turned - up nose while females tend to have a greater slope and rounded nose
例如，雄鱼的鼻子略向上翘，而雌鱼的鼻子较为突出和圆润。 |
| 7. | Males ' coloration is also often more bold than females ' because they like to show it off when courting females
雄鱼的色彩显得更为雄浑，特别适当它们追逐雌鱼的时候。 |
| 8. | If you plan to keep more than one male in the same tank , you might consider going with a 125 gallon aquarium
如果你打算在缸里面饲养不止一条雄鱼，最好使用125加仑以上的鱼缸。 |
| 9. | Among the hundreds of guppy varieties , the best known feature of the male fish is its gorgeous dorsal and caudal fins
在成千上百的孔雀鱼品种中，雄鱼最著名的特色就是它们华丽的背鳍和尾鳍。 |
| 10. | Females school together in the rocky regions while males stay close to their nests along the sandfloor , which are fiercely defended
雌鱼会在岩礁区域群游，而此时，雄鱼会沿着沙底筑巢并激烈的争夺地盘。 |
