this is a deep sea form [details]
widely distributed in the deep waters of the Southern and the Antarctic Oceans as well as the Bering and the Okhotsk Sea [details]
Known from the north-western Pacific ranging from the northern part of Japan through Kamchatka to the Bering Sea ... [details]
Widely distributed along the Pacific nm from Kamchatka through the Bering Sea and the adjacent Arctic seas, Alaska, ... [details]
This is evidently a very common form in the shallow waters of the Pacific coast of Japan near Izu Province, but it ... [details]
coastal species [details]
oceanic form [details]
This species is, as far as the present materials concern, clearly a shallow water form and is common in the sandy ... [details]
SARS' type specimens are recorded to be captured at the surface of the sea in the North Pacific, but the ... [details]
This species is rather common in the pelagic waters. [details]
It is a littoral form. [details]
an oceanic form [details]
Deep sea form. Its known bathymetric range is 120-264 fathoms [details]
probably a deep sea dweller [details]
This species seems to be an off-shore species and penetrates seasonally into the coastal waters. [details]
coastal [details]
This species is probably a littoral species but is often captured in the open sea, and gregarious in nature. [details]
the species is generally captured by the surface plankton gatherings made in off-shore waters, and accordingly is a ... [details]