Citation: | ZHANG Zan, LIN Danqing, TANG Yong, SUN Jianfu, LI Jiuqi. Seasonal variability of fishery resources in Dahuofang Reservoir based on acoustic survey method[J]. South China Fisheries Science, 2014, 10(6): 12-19. DOI: 10.3969/j.issn.2095-0780.2014.06.002 |
With a split-beam scientific echosounder (Simrad, EY60, 70 kHz), we investigated the fishery resources in the Dahuofang Reservoir in Liaoning Province on July 19~21, September 14~16, 2012 and May 12~14, 2013. The main hydrogeological parameters were surveyed in various stations distributed in the upper, middle and lower reaches. Moreover, the seasonal variation of fish density and distribution were analyzed to estimate the existing resource abundance in the reservoir, and the seasonal variability of vertically fish distribution was discussed with consideration to hydrological parameters. Results show that the fish mainly distributed at depth of 0~10 m in the spring, 5~15 m in summer, and 10~20 m in autumn, respectively. The horizontal fish distribution was uniform as small clusters in spring, assembled in upper and middle reaches as separating individuals in summer and moved to lower reaches in autumn. The seasonal changes in water temperature and dissolved oxygen were obvious, and the fish distribution, which was mainly in the layer above the thermocline, was influenced by water temperature. The hydrogeological parameters were relative stable in autumn compared with the other seasons. There wasn′t a thermocline in the reservoir and the fish echo was almost at single target echo state, which was suitable for acoustic survey and fishery resource assessment. The abundance of reservoir was estimated as 1 522 t in September.
[1] |
谭细畅, 夏立启, 立川贤一, 等. 东湖放养鱼类时空分布的水声学研究[J]. 水生生物学报, 2002, 26(6): 585-590. doi: 10.3321/j.issn:1000-3207.2002.06.002
|
[2] |
张慧杰, 杨德国, 危起伟, 等. 葛洲坝至古老背江段鱼类的水声学调查[J]. 长江流域资源与环境, 2007, 16(1): 86-91. doi: 10.3969/j.issn.1004-8227.2007.01.018
|
[3] |
郭焱, 蔡林钢, 张人铭, 等. 塞里木湖高白鲑的年龄与生长[J]. 大连水产学院学报, 2005, 20(2): 100-104. doi: 10.3969/j.issn.1000-9957.2005.02.005
|
[4] |
谭细畅, 史建全, 张宏, 等. EY60回声探测仪在青海湖鱼类资源量评估中的应用[J]. 湖泊科学, 2009, 21(6): 865-872. https://kns.cnki.net/kcms2/article/abstract?v=WStw-PbchowxrgkNHJWTp7RLTEF_Z15yrX7PN9B1eTmQnz52OAAnhj8d-m396eUzZ0LMUMGVSTmFDmHP-aKDE8OZmlRGPw4OBfJsE9jwKol4mtuHUoF2_Z9hmXwJMoPp-f3cZFjAxI2-JT57IzM-VyC-23S8rxfdbRLfjoZPOrizmnmA12KsC_xzezNtZovW&uniplatform=NZKPT&language=CHS
|
[5] |
王婧, 张超, 王丹, 等. 清河水库鲢鳙鱼类资源声学评估——回波计数与回波积分法的比较[J]. 南方水产, 2010, 6(5): 50-55. doi: 10.3969/j.issn.1673-2227.2010.05.008
|
[6] |
陶江平, 陈永柏, 乔晔, 等. 三峡水库成库期间鱼类空间分布的水声学研究[J]. 水生态学杂志, 2008, 1(1): 25-33. https://kns.cnki.net/kcms2/article/abstract?v=WStw-PbchowbKBlr2YYo2OhBqDN4WiqqbcFM-mNqt5Y0q1ganv2LCFBzxn7xVBJ7QFYWBnK7yER__GBFX46qN09sw54hbOn5tqbz6XrOTf4NqqUpUW1dRZryLuwmZiRhgq-9IK5dyT6fs24RMjdW9V59S8q9jghG14arxeHSdjBZxPmgyKRwkZfq7KnmAaWU&uniplatform=NZKPT&language=CHS
|
[7] |
陶江平, 艾为明, 龚昱田, 等. 采用渔业声学方法和GIS模型对楠溪江鱼类资源量及空间分布的评估[J]. 生态学报, 2010, 30(11): 2992-3000. https://kns.cnki.net/kcms2/article/abstract?v=WStw-PbchoyetMmk3w2hwam3KVcXxHSIB1UkIZz4zSVpQrOApi_20MvXheDzT1LqEX9ma2MC5_rHEpnsjgJ7nsqg5SGy4hsnM1TfT1LMf4TKkXjwZsyKvJEXdcdi1XliJhBzVxSAsOVqGPSKCOgkiwl30bqQ96CTSPiY45oEeZS-K_pOMPRe01uvA4ItetUY&uniplatform=NZKPT&language=CHS
|
[8] |
海洋调查规范GBT 12763.6-2007, 第6部分海洋生物调查[M]. 北京: 中国标准出版社, 2007: 90-97. https://kns.cnki.net/kcms2/article/abstract?v=WStw-PbchoyFlinf8TlTbtNA8eMwjL7JP_8kRWbxZG5kP6BrsfjO6kgOy2JKxL4M1wOJVxI1nilyY8WELxJ4uk0v8MiScUGIdS2Psg80ilMvUygHDJgdPwbUI93BM3c5bI60RM2jXz8YHTxUuwe_BYRHW6MtuDGzHzldHqM1xRtqgyUvVC9WIg==&uniplatform=NZKPT&language=CHS
|
[9] |
MULLIGAN T J, KIESER R. Comprison of acoustic population estimates of salmon in a lake with a weir count[J]. Can J Fish Aquat Sci, 1986, 43(7): 73-84, 13.
|
[10] |
RUDSTAM L G, PARKER S L, EINHOUSE D W, et al. Application of in situ target-strength estimation in lake: examples from rainbow-smelt surveys in Lakes Erie and Champlain[J]. Mar Sci, 2003, 60 (3): 500-507. https://kns.cnki.net/kcms2/article/abstract?v=WStw-Pbchox1oRSe8pKK3WcLn0mP4pv2sAO-qo0lx2Di4EjOb_G25Mg9EqoBgcnyy6rwSa-F3hGE_EGH0ag_2ENIUAtIcX5oOYfTjB7Exw55I_yNA-tDM6s2eoJBQDL5LJ3Adz7E8sP1wzoLW18LHkBpB9mILc4IAH31umFjHMQ6nRnW3v5551E9v5DfRuJMzgj0l0yzwJuGktBAUtBH-rVQdu0zM3Ow&uniplatform=NZKPT&language=CHS
|
[11] |
WARNER D M, RUDSTAM L G, KLUMB R A. In situ target strength of alewives in freshwater[J]. Trans Am Fish Soc, 2002, 131(2): 12-23. doi: 10.1577/1548-8659(2002)131<0212:ISTSOA>2.0.CO;2
|
[12] |
EVERSON I, TAABU-MUNYAHO A, KAYANDA R. Acoustic estimates of commercial fish species in Lake Victoria: moving towards ecosystem-based fisheries management[J]. Fish Res, 2013, 139: 65-75. doi: 10.1016/j.fishres.2012.09.019
|
[13] |
YULE D L. Use of classification trees to apportion acoustic targets to species: application to the 2011 lake-wide acoustic and midwater trawl survey of Lake Superior[J]: Fish Res, 2013, 140: 123-132. doi: 10.1016/j.fishres.2012.12.012
|
[14] |
蔺丹清. 水槽内鲢鳙目标强度的测量研究[D]. 大连: 大连海洋大学, 2012.
|
[15] |
SIMMONDS J, MacLENNAN D. Fisheries acoustics: theory and practice[M]. 2nd ed. Oxford: Blackwell Science, 2005: 51-53. doi: 10.1002/9780470995303
|
[16] |
POPE J G. An investigation of the accuracy of virtual population analysis using cohort analysis[J]. Res Bull Int Comm NW Atl Fish, 1972, 9: 65-74.
|
[17] |
BEZERRA-NETO J F, BRIGHENTI L S, PINTO-COELHO R M. Implementation of hydroacoustic for a rapid assessment of fish spatial distribution at a Brazilian Lake-Lagoa Santa, MG[J]. Acta Limnologica Brasiliensia, 2013, 25(1): 91-98. doi: 10.1590/S2179-975X2013000100010
|
[18] |
MUSKA M, TUSER M, FROUZOVA J, et al. To migrate, or not to migrate: partial diel horizontal migration of fish in a temperate freshwater reservoir[J]. Hydrobiologia, 2013, 707: 17-28. doi: 10.1007/s10750-012-1401-9
|
[19] |
MOOIJ W M, HULSMANN S, DOMIS L N D S, et al. The impact of climate change on lakes in the Netherlands: a review[J]. Aquat Ecol, 2005, 39: 381-400. doi: 10.1007/s10452-005-9008-0
|
[20] |
GRANIN N G, MAKAROV M M, KUCHER K M. Gas seeps in Lake Baikal-detection, distribution and implications for water column mixing[J]: Geo-Mar Lett, 2010, 30(3): 399-409. doi: 10.1007/s00367-010-0201-3
|
[21] |
BOUCHE E, VERGNIOLLE S, STAUDACHER T, et al. The role of large bubbles detected from acoustic measurements on the dynamics of Erta'Ale lava lake (Ethiopia)[J]. Earth Planet Sci Lett, 2010, 295(1/2): 37-48. doi: 10.1016/j.epsl.2010.03.020
|
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