- with
similar characteristics are
found in
other fishes, for
example the
andropodium in the
Hemirhamphodon or in the
Goodeidae or the
gonopodium in the Middle...
-
mammal ****es have a
similar structure. In some fish, the gonopodium,
andropodium, and
claspers are
intromittent organs (to
introduce sperm into the female)...
- anal fin's
front part
splits off and
transforms to a blunt,
flexible andropodium used for mating. As
usual in live-bearers,
males are the
smaller ****...
-
internal fertilization. In ray
finned fish they are
called gonopodiums or
andropodiums, and in
cartilaginous fish they are
called claspers.
Gonopodia are found...
- part of the
front anal fin,
separated by a notch,
which makes up the
andropodium.
Embryos hatch out of the egg
within the
ovarian follicle, and possess...
- vent. anal fin
origin The most
anterior point of the anal fin base.
andropodium A
modification of the anal fin of
males of
certain live-bearing species...
-
tepals that are
shorter than the ovary, and a
further tepal on top of the
andropodium,
between the two stamens. The
ovary is set on a
pedicel and orientated...
- fertilisation. The male is
equipped with a gonopodium-like anal fin
known as an
andropodium that
delivers sperm into the female. The
gestation period is
about one...
- (thread-like) tepals,
which are 0.2-0.3 mm long, one each side of the base of
andropodium. 2 (or
rarely 3) stamens. The
Anthers are
about 0.7mm long.
Pollen in...
-
instead of the
gonopodium of poeciliids. This
notched anal fin, or
andropodium, is used to
transmit sperm to the female. The
female nourishes the unborn...
