【摘 要】
：
Fifty-seven stations (48 grid stations and nine stratified stations) were sampled across the study region (67.000°-88.394°N, 152.500°-178.643°W ) during the
【机 构】
：
Third Institute of 0ceanography,College of 0ceanography and Environmental Science
论文部分内容阅读
Fifty-seven stations (48 grid stations and nine stratified stations) were sampled across the study region (67.000°-88.394°N, 152.500°-178.643°W ) during the 4th Chinese National Arctic Research Expedition (CHI-NARE 4) from July to August 2010 by the icebreaker R/V Xuelong. A total of 24 species of Hydromedusae were identified from 130 zooplankton samples, of which seven species belonged to Automedusa, eight species to Anthomedusae, four species to Leptomedudae, and three species to Siphonophora. Catablema multicir-ratum Kishinouye, 1910, Bougainvillia bitentaculata Uchida, 1925, and Euphysa japonica (Maas, 1909) were recorded for the first time in the Arctic sea. In the present paper, 18 species of Hydromedusae were described and illustrated, of which three species were described for the first time in the Arctic sea, and 15 species were described for the first time in China.
其他文献
The capability of several types of flat PDC cutters to withstand combined loads were tested and evaluated by the impact and cutting of single PDC cutter on gran
本文的目的在于分析复合相互依赖条件下的国际机制变迁的动因,首先简要概括了国际机制变迁的四种模式,然后将其与系统分析相结合考察在复合相互依赖条件下机制变迁的动因.
The 3rd Chinese National Arctic Research Expedition(CHINARE–Arctic III) was carried out from July to September in 2008. The partial pressure of CO2(pCO2) in th
210Pb was measured during the 3rd Chinese National Arctic Research Expedition cruise to investigate its spatial pattern in the western Arctic Ocean, as well as
本文介绍了乡镇党委领导班子党内直选的主要做法及认识。
This article describes the main practices and understanding of direct election by the party committees and
Nitrous oxide (N2O) distribution patterns in the Bering Sea basin (BSB) and Indian Sector of the Southern Ocean (ISSO) were described and compared. In both site
备受世人瞩目的亚洲政党会议于2004年9月3日-5日在北京召开.34个国家的81个政党或政治组织的300余名代表参加了会议,其中许多代表是执政党领导人或国家政要.与会者继续前两届
As a conservative tracer, oxygen isotopes in seawater are widely used for water mass analysis, along with temperature and salinity. In this study, seawater oxyg
Based on trawl surveys in the Bering Sea and Chukchi Sea during the 2010 Chinese National Arctic Research Expedition, fish biodiversity characteristics, such as
The fractions of river runoff and sea-ice melted water in the Canada Basin in summer 2003 were determined by the salinity-18O system. The fraction of river runo