時 間:2018-3-26 (星期一) 1:15pm-2:00pm
主 講:宋希坤,Postdoctoral Fellow Xikun Song
地 點:周隆泉樓A3-206 A3-206 Zhou Long Quan Building
【來訪單位 Institution】:廈門大學近海海洋環境科學國家重點實驗室,中國 MEL China
【邀請人 Host】:翁蘇偉 Suwei Weng 【聯絡人 Contact】:黃迎 Ying Huang 2181571
Bio:
宋希坤博士于2017年1月獲中國科學院大學、中國科學院海洋研究所博士學位(導師劉瑞玉院士),2017年3月進入廈門大學海洋環境科學國家重點實驗室(MEL)開展博士后研究工作,并獲MEL“杰出博士后”基金資助。研究興趣包括極地與深海底棲生物多樣性與環境適應,合作導師為柯才煥教授。
Abstract:
Marine biological systematics provides taxonomic information and expertise for biodiversity monitoring and conservation. The systematic placement of the vast majority of taxa still relies on taxonomic opinions or proposals based on phenotypic morphology. Molecular phylogenetics sometimes is inconsistent with morphological data, notably within the phylum Cnidaria. An integrative approach to two cases of incongruence in hydrozoans results in improved systematics with the designation of two new generaand one new species with divergent origin. This suggests that incongruence in molecular and morphological inferences may be of great systematic significance.