论文
论文标题: Short-finned pilot whales in the South China Sea: Insights into regional distribution, movement pattern, and habitat characteristics
作者: Liu, Mingming; Lin, Wenzhi; Lin, Mingli; Dong, Lijun; Li, Songhai
出版刊物: MARINE MAMMAL SCIENCE
出版日期: JUL 29
出版年份: 2023
卷/期:
DOI: 10.1111/mms.13052
论文摘要: Little scientific knowledge is available for short-finned pilot whales in the South China Sea (SCS). Here, we integrated historical records, ship-based observation, and satellite-tagging data to investigate ecological and behavioral characteristics of pilot whales in the SCS. Historical records since the 1990s showed the widespread spatial occurrence of pilot whales along the coastal SCS, suggesting that the species may inhabit this region. During our dedicated ship-based surveys (2019-2022) in the SCS, 19 groups of pilot whales were encountered in Xisha-Zhongsha waters, which supported the hypothesis inferred from historical data. We believe that Xisha-Zhongsha waters are important habitats for pilot whales, demonstrated by the large group size (M = 44.7 & PLUSMN; 42.4 SD individuals), the high proportion of recorded maternal groups (17/19), mixed-species associations, and deep-water habitat characteristics. During field surveys, we conducted satellite-tagging experiments on two adult pilot whales, with tracking periods of 35 and 13 days, respectively. Satellite-tracking data provided evidence of possible residency of the tagged whales, as both displayed overlapping ranges and nondirectional movement. This research provides preliminary baseline data on occurrence, distribution, movement, habitat use, and likely residency of pilot whales in the SCS, which can facilitate future research and conservation effort.
== 实验室与学会 ==
  • == 实验室与学会 ==
  • 淡水生态与生物技术国家重点实验室
  • 中国科学院藻类生物学重点实验室
  • 农业部淡水养殖病害防治重点实验室
  • 武汉白暨豚保护基金会
  • 湖北省海洋湖沼学会
  • 中国动物学会原生动物学分会
  • 中国动物学会斑马鱼分会
  • 湖北省暨武汉动物学会
  • 中国水产学会鱼病学专业委员会
  • 中国鱼类学会
== 平台建设 ==
  • == 平台建设 ==
  • “一带一路”海域赤潮数据库
  • 国家水生生物种质资源库
  • 国家斑马鱼资源中心
  • 中国科学院淡水藻种库
  • 中国科学院武汉生命科学大型仪器区域中心
  • 湿地生态系统观测研究野外站联盟
  • 中国科学院水生生物研究所分析测试中心
  • 中国科学院超级计算武汉分中心
  • 水生生物博物馆
== 相关网站推荐 ==
  • == 相关网站推荐 ==
  • 中国科学院
  • 农业农村部
  • 科学技术部
  • 生态环境部
  • 国家自然科学基金委员会
  • 中国科学院武汉分院
  • 湖北省科学技术厅
  • 湖北省生态环境厅
  • 湖北省农业农村厅