- gastropods, the
veligers of
bivalves may
either feed on
phytoplankton or
survive off yolk
retained from the egg. In
plankton feeding veligers, the
larva can...
- The
Veliger was a peer-reviewed
scientific journal covering malacology. The
journal was
established in 1958 and
published its last
issue in September...
- are
observed during the
early veliger stage (5-10% of development) in the
apical organ.
Slightly later, in the
veliger stage (15% of development), peripheral...
-
microscopic larvae, or
veligers,
develop within a few days and
these veligers soon
acquire minute bivalve s****. Free-swimming
veligers drift with the currents...
- ****s to
drive ahead with
smartness and despatch. But when the
first new
Veligers came home
again to s****, And
settled down as
Gastropods with mantle-sac...
- The
larvae or
larval stadium: some
gastropods may be trochop**** and/or
veliger Estivation and
hibernation (each of
these are
present in some gastropods...
- molluscs, annelids,
nemerteans and
sipunculids trochop****
Certain molluscs veliger Mollusca:
freshwater Bivalvia (mussels)
glochidium Arthropoda: †Trilobita...
- all
produce eggs, from
which may
emerge trochop**** larvae, more
complex veliger larvae, or
miniature adults. The
coelomic cavity is reduced. They have...
-
species with
planktonic development,
these embryos hatch out as
bilobed veligers.
After the eggs hatch, the sand
collar disintegrates. Bandel, K. (1999)...
- free
swimming microscopic veliger larvae,
which can be
carried some
distance on
ocean currents.
Growth is slow, and the
veligers are
carried by the ocean...
