Study on terrific adaptive radiation of Baikal sculpins by biodiversity of the breeding ecology, early life history and genes

33种。从12代，三个家庭通过mtDNA和ncDNA序列分析，共推断出贝加尔杜父鱼27个种，各属均为单系类群，并形成了可靠的系统发育树。此外，深海杜父鱼可能是北极地区分布的群体的祖先之一，并阐明了它们的适应辐射过程。在Comephorus和Cottocomephorus中，浮游杜父鱼的幼虫分别分布在离岸100 m深处和近岸表层。两属几乎没有垂直昼夜迁移。根据他们的研究结果，9月发表了《贝加尔湖杜父鱼的起源、适应性辐射和物种形成》一书，共10篇。

Of 33 spp. from 12 gen., three fam. in the Baikal sculpins, 27 species were inferred by analysis of mtDNA and ncDNA sequence data, and each genus showsmonophyletic group and forms a phylogenetic tree of reliable relationship. Furthermore, the deep-water sculpins could be one of ancestors for group distributed around the Arctic Zone, and the process of their adptive radiation was clarified. Larvae of pelagic sculpins had been distributed in layer deeper 100 m offshore and at surface nearshore in Comephorus and Cottocomephorus, respectively. Two genus hardly showed vertical diel migration. Based on their results, sympsium: “Origin, adaptive radiation and speciation of sculpins in Lake Baikal” with 10 papers was convined in September.