摘要
采用常规生物学测定方法,对大连近海雌、雄口虾蛄Oratosquilla oratoria个体的头胸甲长、体长、全长、体重进行了测定,并统计分析了口虾蛄各长度与体重以及各长度之间的生长关系。结果表明:雌、雄口虾蛄个体间生长存在的差异较小;雌、雄口虾蛄的体重与头胸甲长、体重与体长、体重与全长均呈幂函数关系,头胸甲长与体长、头胸甲长与全长均呈线性关系。
The carapace length, body length, total length, and body weight were measured and their relationship was discussed in mantis shrimp Oratosquilla oratoria in Dalian coast. The results showed that there were differences in growth between the male and female, but no significant. Power function of body weight and body length, body weight and carapace length, and body weight and total length was found in the female and male. The relationships between the carapace length and body length, carapace length and total length, and body length and total length were linear in the female and male.
出处
《大连水产学院学报》
CSCD
北大核心
2008年第3期215-217,共3页
Journal of Dalian Fisheries University
基金
辽宁省自然科学基金资助项目(20052138)
关键词
大连近海
口虾蛄
形态参数关系
Dalian coast
Oratosquilla oratoria
morphological parameter
