The Vertical Distribution of Decapoda, Euphausiacea, and Mysidacea at 42° N, 17° W

The vertical distribution of total micronekton with particular reference to decapods, euphausiids, and mysids between 10 m and 3,900 m in the Atlantic at 42° N, 17° W is discussed. The animals were taken in a series of RMT 8M hauls. The top 900 m were sampled by day and by night in discrete 100-m depth horizons. From 900 m to 3,900 m, and in a single, haul between 4,300 m and 4,500 m, 200-m depth horizons were fished either during the day or at...