搜索结果: 1-2 共查到“水产学 Spatial distribution”相关记录2条 . 查询时间(0.062 秒)
Spatial distribution of Monogenean and Myxosporidian gill parasites of Barbus martorelli Roman, 1971 (Teleostei: Cyprinid): The role of intrinsic factors
Barbus martorelli gill parasites Myxosporidia Monogenea
2011/1/11
The gill parasite fauna of Barbus martorelli is much diversified and this raises up the problem of biotope partitioning by these pathogens. The gill colonization analysis of these organisms as well as...
Density and Spatial Distribution of Kichiji Rockfish Sebastolobus macrochir Estimated with a Deep-Sea Video Monitoring System on a Towed Sledge
stock assessment underwater video camera
2009/9/9
A deep-sea video monitoring system on a towed sledge was used in Pacific coastal waters of northern Japan at depths ranging from 440 to 700 m to estimate the density and the spatial distribution of ki...