Influence of natural factors and anthropogenic stressors on sperm whale foraging effort and success at high latitudes
Influence of natural factors and anthropogenic stressors on sperm whale foraging effort and success at high latitudes
复制标题
自然因素和人为压力因素对高纬度抹香鲸觅食努力和成功的影响
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
S. Isojunno
中科院分区：
文献类型：
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作者：
S. Isojunno
..........................................................................................................................36 2.1背景................................................................................................................37 2.2方法.....................................................................................................................39 2.2.1现场方法.....................................................................................................39 2.2.2声学数据处理....................................................................................41 2.2.3声学行为摘要.......................................................................42 2.2.4协变量数据....................................................................................................43 2.2.5测量声学行为的变化..........................................................43 2.3结果.......................................................................................................................44 2.3.1提取的数据....................................................................................................44 2.3.2在观看鲸鱼之前、期间和之后的声学行为......45 2.3.3型号选择和建模数据...................................................................46 2.3.4.............................................................................考察船的影响47
.......................................................................................................................... 36 2.1 BACKGROUND ................................................................................................................ 37 2.2 METHODS ..................................................................................................................... 39 2.2.1 Field methods ..................................................................................................... 39 2.2.2 Acoustic data processing .................................................................................... 41 2.2.3 Summarising acoustic behaviour ....................................................................... 42 2.2.4 Covariate data .................................................................................................... 43 2.2.5 Measuring change in acoustic behaviour .......................................................... 43 2.3 RESULTS ....................................................................................................................... 44 2.3.1 Extracted data .................................................................................................... 44 2.3.2 Acoustic behaviour before, during and after exposure to whale-watching ....... 45 2.3.3 Model selection and modelled data ................................................................... 46 2.3.4 Impact of the research vessel ............................................................................. 47
大小很重要：喙鲸和其他海洋哺乳动物的应激反应和慢性应激的管理可能需要更大的禁区。
影响因子：
5.8
作者：
Wright,AndrewJ;Deak,Terrence;Parsons,ECM
通讯作者：
Parsons,ECM