The Ecology of Hagfishes
The Ecology of Hagfishes
复制标题
粘盲鳗的生态学
DOI：
--
复制
发表时间：
1998
期刊：
影响因子：
--
通讯作者：
F. Martini
中科院分区：
文献类型：
--
作者：
F. Martini
在发现盲鳗的地区，它们具有生态重要性，原因如下：
1.
就数量和/或生物量而言，盲鳗可能是许多地区最丰富的底层鱼类之一。
2.
在高密度的情况下，盲鳗的穴居和觅食活动对基质周转率有显着影响。
3.
盲鳗是底栖无脊椎动物的重要捕食者，有时也是中层无脊椎动物和脊椎动物的重要捕食者。
4.
盲鳗是快速清理和处理腐肉的最重要机制之一。在商业性渔业密集的地区，盲鳗可能在清除和回收丢弃的副渔获物方面发挥关键作用。
5.
盲鳗的成年鱼、幼鱼和卵是海洋哺乳动物和大型捕食性无脊椎动物的重要猎物。
In areas where hagfish are found, they are ecologically important for the following reasons:
1.
Hagfish may be one of the most abundant groups of demersal fishes in many areas, in terms of numbers and/or biomass.
2.
Where present at high densities, hagfish burrowing and feeding activities have a significant impact on substrate turnover.
3.
Hagfish are significant as predators on benthic invertebrates and, in some cases, mesopelagic invertebrates and vertebrates.
4.
Hagfish represent one of the most important mechanisms for the rapid cleanup and processing of carrion-falls. In areas subject to intensive commercial fisheries, hagfish probably play a key role in the removal and recycling of discarded by-catch.
5.
Hagfish adults, juveniles, and eggs can represent a significant prey item for marine mammals and large predatory invertebrates.