| MARINE BIOLOGICAL CHORUSES OBSERVED IN XIAMEN HARBOUR |
| |
| 作者姓名： | 张民强 施性乞 林学清 李伟 兰柏桂 柯路阳 黄晓丹 |
| |
| 作者单位： | Third Intitule of Oceanography, National Bureau of Oceanography, Xiamen;Third Intitule of Oceanography, National Bureau of Oceanography, Xiamen;Third Intitule of Oceanography, National Bureau of Oceanography, Xiamen;Third Intitule of Oceanography, National Bureau of Oceanography, Xiamen;Third Intitule of Oceanography, National Bureau of Oceanography, Xiamen;Third Intitule of Oceanography, National Bureau of Oceanography, Xiamen;Third Intitule of Oceanography, National Bureau of Oceanography, Xiamen |
| |
| 摘 要： | Marine biological choruses observed in Xiamen harbour from August 1981 to October 1982 lasted for a few hours each time during the neap tide in spring, summer and autumn, in both the evening and the morning, with molt energy at frequencies between 700 Hz and 1.6 kHz and spectral peaks mainly at 800 Hz, 1 kHz and 1.25 kHz. During choruses, noise spectrum levels rose up to 46 dB higher than the background noise in the sea Mate 0. The statistics of occurrence of the evening choruses indicate that they might be fairly widespread in and near shallow waters of the region. Sources of such choruses are likely to be attributed to Johnnius belengerii and Collichthys lucidut of the family Sciaenidae.
|
| 收稿时间： | 1982/11/15 0:00:00 |
| 修稿时间： | 1983/7/20 0:00:00 |
MARINE BIOLOGICAL CHORUSES OBSERVED IN XIAMEN HARBOUR |
| |
| ZHANG MINQIANG,SHI XINGQI,LIN XUEQING,LI WEI,LAN BOGUI,KB LUYANG and HUANG XIAODAN.MARINE BIOLOGICAL CHORUSES OBSERVED IN XIAMEN HARBOUR[J].Acta Oceanologica Sinica,1984,3(3):321-326. |
| |
| Authors: | ZHANG MINQIANG SHI XINGQI LIN XUEQING LI WEI LAN BOGUI KB LUYANG and HUANG XIAODAN |
| |
| Affiliation: | Third Intitule of Oceanography, National Bureau of Oceanography, Xiamen |
| |
| Abstract: | Marine biological choruses observed in Xiamen harbour from August 1981 to October 1982 lasted for a few hours each time during the neap tide in spring,summer and autumn,in both the evening and the morning,with molt energy at frequencies between 700 Hz and 1.6 kHz and spectral peaks mainly at 800 Hz,1 kHz and 1.25 kHz.During choruses,noise spectrum levels rose up to 46 dB higher than the background noise in the sea Mate 0.The statistics of occurrence of the evening choruses indicate that they might be fairly widespread in and near shallow waters of the region.Sources of such choruses are likely to be attributed to Johnnius belengerii and Collichthys lucidus of the family Sciaenidae. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《海洋学报(英文版)》浏览原始摘要信息 |
|
点击此处可从《海洋学报(英文版)》下载全文 |
|
