拟赤捎鱼 nǐ chì shāo yú Pseudaspius leptocephalus
中文名 | 拟赤捎鱼 | 目 | 鲤形目 |
拉丁学名 | Pseudaspius leptocephalus | 亚目 | |
别名 | 红尾巴梢 | 科 | 鲤科 |
界 | 动物界 | 种 | 拟赤捎鱼 |
门 | 脊索动物门 | 属 | 拟赤梢鱼属 |
亚门 | 脊椎动物亚门 | 分布 | 黑龙江的乌苏里江、松花江等 |
纲 | 硬骨鱼纲 | 汉语拼音 | nǐ chì shāo yú |
拟赤梢鱼(Pseudaspius leptocephalus)属鲤形目,鲤科,雅罗鱼亚科,拟赤梢鱼属。俗称:红尾巴梢,尖嘴。英文名:Flathead asp 。分布于黑龙江的干、支流及其附属湖泊中。就黑龙江省全省而言,总产量并不高;因其外形和颜色略与蒙古鲌相似,在渔获物处理时混同一类。在黑龙江中、上游和嫩江上游,每当开江和封江季节,数量则相当多,为产地一种重要经济鱼类。此鱼肉瘦少脂肪,一般制成咸鱼供食用。
Pseudoacius leptocephalus belongs to Cypriniformes, Cyprinidae, arrowhead subfamily, pseudoacius. Commonly known as: red tail tip, pointed mouth. English Name: Flathead ASP. It is distributed in the trunk and tributaries of Heilongjiang and their affiliated lakes. As far as Heilongjiang Province is concerned, the total output is not high; Because its shape and color are slightly similar to that of Culter mongolicus, it is mixed with the same type in the treatment of catches. In the middle and upper reaches of Heilongjiang and Nenjiang River, there are quite a lot of fish in each season of opening and closing the river. It is an important economic fish in the production area. This fish is thin and less fat. It is usually made into salted fish for food.
外形特征
体细长侧扁,背部隆起;头细长且尖,眼后头部侧扁。口小,稍上位,下颌角上颌突起,下颌前端有一小瘤状突起。尾柄较高。鳞细小,侧线完全。背鳍起点略偏后,各鳍均小,尾鳍分叉浅。腹腔膜灰白色,带有小黑点。生活时背部灰绿色,体侧银白色,腹部白色。背鳍和尾鳍的上叶灰绿色,腹鳍、臀鳍和尾鳍的下叶鲜红色,胸鳍灰黄色。
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