海马,为海龙科。亦称“龙落子”。鱼纲,体侧扁,弯曲,一般体长10cm左右,头与躯干成直角,形似马头,生活在海中,故名海马。海马有三奇:一是雄海马承担育儿任务(雄海马尾部有孵卵囊,受精卵在囊内发育);二是它直立游水,速度极缓;三是只吃活食,不爱吃死体,它吃虾时囫囵吞枣,会发出劈 Seahorse is Hailong Branch. Also known as “Dragon”. Fish skeleton, body side flat, curved, generally about 10cm in length, head and trunk at right angles, the shape of horse head, living in the sea, hence the name hippocampus. There are three wonders in the hippocampus: First, the male hippocampus undertakes childcare tasks (his male hippocampus has hatched oocysts, the fertilized eggs develop within the capsule); second, it swims upright, and the speed is very slow; the third is only eating live food, not eating the dead body, it When you eat shrimp, you will swallow the dates