-
Midwater trawling is trawling, or net fishing, at a
depth that is
higher in the
water column than the
bottom of the ocean. It is
contrasted with bottom...
- The
diving environment is the
natural or
artificial surroundings in
which a dive is done. It is
usually underwater, but
professional diving is sometimes...
-
Common names include the eye-flash squid, Verany's
enope squid and the
midwater squid. It is
found in the
Atlantic Ocean and the
Mediterranean Sea. It...
- be
contrasted with
midwater trawling (also
known as
pelagic trawling),
where a net is
towed higher in the
water column.
Midwater trawling catches pelagic...
- Lanckriet,
Thijs (2021-07-27). "Extent of
impact of deep-sea
nodule mining midwater plumes is
influenced by
sediment loading,
turbulence and thresholds". Communications...
- sampling, or survey, method.
Trawling can be
divided into
bottom trawling and
midwater trawling,
depending on how high the
trawl (net) is in the
water column...
-
Trawls are
fishing nets that are
pulled along the
bottom of the sea or in
midwater at a
specified depth. A
trawler may also
operate two or more
trawl nets...
- Lanckriet,
Thijs (27 July 2021). "Extent of
impact of deep-sea
nodule mining midwater plumes is
influenced by
sediment loading,
turbulence and thresholds". Communications...
-
descent and
ascent in the
water and be able to
maintain a
constant depth in
midwater.
Ignoring other forces such as
water currents and swimming, the diver's...
- Young, R. E.; Roper, C. F. (1976). "Bioluminescent
countershading in
midwater animals:
evidence from
living squid". Science. 191 (4231): 1046–8. Bibcode:1976Sci...
