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目的了解福建省淡水溪蟹类种群数量及分布情况,为相关疾病防控措施的科学研究及教学提供技术路线和信息指导。方法对福建省内收集的标本进行系统分类整理、信息描述、标本保存、图像录制及相关数据库的建立。结果收集制作记录完整且符合生物学各项研究要求的淡水溪蟹类标本710份,隶属2科5属13种,分别为束腰蟹属1种,即漳浦束腰蟹;南海溪蟹属1种,即南日南海溪蟹;华南溪蟹属3种,即角肢华南溪蟹、铲肢华南溪蟹和沈氏华南溪蟹;华溪蟹属5种,即福建华溪蟹、将乐华溪蟹、浙江华溪蟹闽亚种、平和华溪蟹和漳州华溪蟹;博特溪蟹属3种,即福建博特溪蟹、永安博特溪蟹和恩氏博特溪蟹。结论建立了福建省淡水溪蟹种群类别与地理分布信息数据库,以及标本永久保存的资源共享平台。
Objective To understand the population and distribution of crabs in freshwater in Fujian Province and provide technical directions and information guidance for the scientific research and teaching of disease prevention and control measures. Methods The specimens collected in Fujian Province were systematically sorted and classified, information description, specimen preservation, image recording and establishment of related databases. Results A total of 710 freshwater crab specimens were collected and recorded in this study. The specimens were classified into 13 species belonging to 2 genera, 5 genera, and 1 species belonging to 2 families of Crab, namely Crab Crab in Zhangpu, 1 species, namely, the South China Sea crabs; 3 species of Southern China crabs, that is, horn crab South China crabs, shrimp crab South China crab and South China crabs; civens 5 species, that is, Lok Wah crabs, Zhejiang Huaxi crab Minya species, peace Huaxi crabs and Zhangzhou Huaxi crabs; Bot crabs are 3 species, that is, Fujian Bote crab, Yong An Bot crab and crab Creek crabs . Conclusion The database of freshwater crab population and geographical distribution information in Fujian Province and the resource sharing platform for permanent preservation of specimens were established.