THE GENETIC IMPACT OF INTRODUCED FISHES ON NATIVE SPECIES

被引：33

作者：

FERGUSON, MM

机构：

来源：

CANADIAN JOURNAL OF ZOOLOGY-REVUE CANADIENNE DE ZOOLOGIE | 1990年 / 68卷 / 05期

关键词：

D O I：

10.1139/z90-153

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

Fish introductions may occur at subtle levels: transfers within the range of species, and introduction of foreign DNA to produce "transgenics'. Transfers disregard the concept that species are divided into genetically distinct units or "stocks' adapted to their particular environment and that introduction of nonlocal conspecifics can disrupt the genetics and adaptation of local populations. -from Author

引用

页码：1053 / 1057

页数：5