摘要
广西防城沿海鱼类初步调查有115种,隶属于14目63科91属。软骨鱼类有2目3科4属5种,占总数的4.3％。硬骨鱼类有12目60科87属110种,占总数的95.7％,其中鲈形目鱼类占优势,有68种。暧水性鱼类99种,占总数的86％;暧温性鱼类16种,占总数的14％,无冷温性鱼类。
As known at present, there are 115 species of fishes in the littoral waters of Fangcheng, Guangxi and they belong to 14 orders, 63 families and 91 genera. The chondrichththian fishes are represented by 2 orders, 3 families, 4 genera and 5 species(4. 3 % of the total). The osteichthian fishes are represented by 12 orders, 60 families, 87 genera and 110 species(95.7%of the total), among which the perciform fishes are predominate in number(68 species). Based on the temperate nature of the fauna, the fishes in the littoral waters of Fangcheng may be grouped into two types:(1)the warm-water, comprising 99 species(86% of the total),(2)the warmtemperate, with 16 species(14%), without any cold-temperate elements.
关键词
沿海
鱼类
资源
Fangcheng
Littoral fishes
