Feb. 2025

23

2020 Vol. 39, No. 12

2020-12 Contents
2020, (12): 1-2.
Abstract:
2020- Contents
2020, (12): 1-10.
Abstract:
Physical Oceanography, Marine Meteorology and Marine Physics
Accuracy assessment of global ocean tide models in the South China Sea using satellite altimeter and tide gauge data
Yanguang Fu, Yikai Feng, Dongxu Zhou, Xinghua Zhou, Jie Li, Qiuhua Tang
2020, 39(12): 1-10. doi: 10.1007/s13131-020-1685-y
Abstract:
In this study, to meet the need for accurate tidal prediction, the accuracy of global ocean tide models was assessed in the South China Sea (0°–26°N, 99°–121°E). Seven tide models, namely, DTU10, EOT11a, FES2014, GOT4.8, HAMTIDE12, OSU12 and TPXO8, w...
Seasonal variability of mesoscale eddies in the Banda Sea inferred from altimeter data
Baiyang Chen, Lingling Xie, Quanan Zheng, Lei Zhou, Lei Wang, Baoxin Feng, Zipeng Yu
2020, 39(12): 11-20. doi: 10.1007/s13131-020-1665-2
Abstract:
Using the mesoscale eddy trajectory atlas product derived from satellite altimeter data from 1993 to 2016, this study analyzes statistical characteristics and seasonal variability of mesoscale eddies in the Banda Sea of the Indonesian seas. The resul...
Marine Chemistry
The potential of contribution of mangrove-derived organic matter in intertidal sediments as a proxy of mangrove development in the northern Beibu Gulf
Jun Zhang, Xianwei Meng, Peng Xia, Xiangqin Wang, Shan Gao
2020, 39(12): 21-29. doi: 10.1007/s13131-020-1640-y
Abstract:
Located between terrestrial and marine ecosystems, mangrove forests are sensitive to changes in climate. The responses of mangrove ecosystems to climate change in the future can be understood by reconstructing past mangrove dynamics using proxies pre...
Nitrogen fixation driven by mesoscale eddies and the Kuroshio Current in the northern South China Sea and the East China Sea
Liuyang Li, Chao Wu, Jun Sun, Shuqun Song, Changling Ding, Danyue Huang, Laxman Pujari
2020, 39(12): 30-41. doi: 10.1007/s13131-020-1691-0
Abstract:
N2 fixation rates (NFR, in terms of N) in the northern South China Sea (nSCS) and the East China Sea (ECS) were measured using the acetylene reduction assay in summer and winter, 2009. NFR of the surface water ranged from 1.14 nmol/(L·d) to 10.40 nmo...
Nitrogen isotopic fractionation of particulate organic matter production and remineralization in the Prydz Bay and its adjacent areas
Chunyan Ren, Min Chen, Laodong Guo, Jian Zeng, Renming Jia, Xiao Liu, Minfang Zheng, Yusheng Qiu
2020, 39(12): 42-53. doi: 10.1007/s13131-020-1698-6
Abstract:
During the 29th Chinese National Antarctic Research Expedition, spatial variations in nitrogen isotopic composition of particulate nitrogen (δ15NPN) and their controlling factors were examined in detail with regard to nitrate drawdown by phytoplankto...
Marine Biology
Combining otolith elemental signatures with multivariate analytical models to verify the migratory pattern of Japanese Spanish mackerel (Scomberomorus niphonius) in the southern Yellow Sea
Xindong Pan, Zhenjiang Ye, Binduo Xu, Tao Jiang, Jian Yang, Jiahua Cheng, Yongjun Tian
2020, 39(12): 54-64. doi: 10.1007/s13131-020-1606-0
Abstract:
Japanese Spanish mackerel, Scomberomorus niphonius, is a commercially important, highly migratory species that is widely distributed throughout the northwestern Pacific region. However, its life history and migratory patterns are only partially under...
The complete mitochondrial genome of the hybrid grouper Epinephelus moara (♀)×Epinephelus tukula (♂), and phylogenetic analysis in subfamily Epinephelinae
Zhentong Li, Yongsheng Tian, Meiling Cheng, Linna Wang, Jingjing Zhang, Yuping Wu, Zunfang Pang, Wenhui Ma, Jieming Zhai
2020, 39(12): 65-75. doi: 10.1007/s13131-020-1689-7
Abstract:
The mitochondrial genome (mitogenome) of hybrid grouper Epinephelus moara (♀)×Epinephelus tukula (♂), a new hybrid progeny, can provide valuable information for analyzing phylogeny and molecular evolution. In this study, the mitogenome was analyzed u...
Research in migration route of hatchery released Chinese shrimp (Fenneropenaeus chinensis) in the Bohai Bay using method of SSR marker
Weiji Wang, Ding Lyu, Mosang Wang, Kefeng Liu, Jie Kong, Xiujuan Shan, Xianshi Jin
2020, 39(12): 76-81. doi: 10.1007/s13131-020-1688-8
Abstract:
This study provides new insights for the hatchery released Chinese shrimp (Fenneropenaeus chinensis), including proportion, dynamic migration route, after they were released into nature for stock enhancement using a new strategy quite different than ...
Two new species of medusae (Cnidaria) from the coastal waters of the northern Beibu Gulf
Xiaoyin Chen, Yanyan Yang, Yanguo Wang, Zhenzu Xu, Mao Lin, Chunguang Wang
2020, 39(12): 82-89. doi: 10.1007/s13131-020-1695-9
Abstract:
Medusae in 116 samples collected from the coastal waters of the northern Beibu Gulf during four seasonal oceanographic cruises from October 2017 to August 2018 were analyzed. In total, 34 species were identified. Two of the species are new to science...
Detection of two pathogenic marine ciliates Ancistrum haliotis and A. crassum (Ciliophora: Scuticociliatia) by fluorescence in situ hybridization
Zifeng Zhan, Kuidong Xu
2020, 39(12): 90-94. doi: 10.1007/s13131-020-1683-0
Abstract:
The scuticociliatid ciliates Ancistrum haliotis and A. crassum are parasites that may cause high mortality in the cultured abalone Haliotis spp. and the bivalve Ruditapes philippinarum. Traditional identification with silver staining methods is hampe...
Use of QSAR and SSD methods on deriving predicted no-effect concentrations in seawater and sediment for ten individualparent- and alkyl-PAHs and a case study on the assessment of their ecological risks from the Dalian Bay, China
Ying Wang, Xing Liu, Yi Cong, Jin Fei, Juying Wang, Dian Zhang, Liang Liu, Jingli Mu, Ziwei Yao
2020, 39(12): 95-105. doi: 10.1007/s13131-020-1693-y
Abstract:
Parent and alkylated polycyclic aromatic hydrocarbons (alkyl-PAHs), which are a class of important toxic components of crude oil especially in the marine environment, exhibit adverse effects on aquatic life and potentially pose a human health risk. H...
Marine Technology
Noise reduction of acoustic Doppler velocimeter data based on Kalman filtering and autoregressive moving average models
Chuanjiang Huang, Fangli Qiao, Hongyu Ma
2020, 39(12): 106-113. doi: 10.1007/s13131-020-1641-x
Abstract:
Oceanic turbulence measurements made by an acoustic Doppler velocimeter (ADV) suffer from noise that potentially affects the estimates of turbulence statistics. This study examines the abilities of Kalman filtering and autoregressive moving average m...
Wind speed inversion and in-orbit assessment of the imaging altimeter on Tiangong-2 space station
Youguang Zhang, Qingliu Bao, Mingsen Lin, Shuyan Lang
2020, 39(12): 114-120. doi: 10.1007/s13131-020-1687-9
Abstract:
Imaging altimeter (IALT) is a new type of radar altimeter system. In contrast to the conventional nadir-looking altimeters, such as HY-2A altimeter, Jason-1/2, and TOPEX/Poseidon, IALT observes the earth surface at low incident angles (2.5°–8°), so i...
Sand barrier morphological evolution based on time series remote sensing images: a case study of Anhaiao, Pingtan
Heshan Lin, Xingguang Yu, Zhigang Yu, Yikang Gao, Jinyan Xu, Aiping Feng, Zhijun Liu, Degang Jiang, Fan Yu
2020, 39(12): 121-134. doi: 10.1007/s13131-020-1684-z
Abstract:
The morphological evolution of the sand barrier in the Anhaiao coastal zone of Pingtan from 1996 to 2018 was studied. Tidal correction was used to refine the location of the coastline. A standard deviation ellipse method was applied to further analyz...