-
Siphonophorae (from Gr**** siphōn 'tube' +
pherein 'to bear') is an
order within Hydrozoa,
which is a
class of
marine organisms within the
phylum Cnidaria...
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generally small, no more than a few
centimeters across, but some in
Siphonophorae can
reach sizes of
several meters. They may have a tree-like or fan-like...
-
prominently throughout the book,
including sea
anemones as well as
Siphonophorae, Semaeostomeae, and
other medusae. The
first set
included Desmonema...
- can
either be
directly connected by
tissue (e.g. corals, Catenulida,
Siphonophorae,
Pyrosome or Ectoprocta) or
share a
common exoskeleton (e.g. Bryozoa...
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Physalia is a
genus of the
order Siphonophorae,
colonies of four
specialized polyps and
medusoids that
drift on the
surface of the Atlantic,
Indian and...
- to
Chile in the
South Pacific.
Praya dubia is a
member of the
order Siphonophorae within the
class Hydrozoa. With a body
length of up to 50 m (160 ft)...
- of the
Portuguese man-of-war,
Physalia physalis (Cnidaria, Hydrozoa,
Siphonophorae, Cystonectae) from Brazil". Iheringia. Série Zoologia. 97 (4): 425–433...
- has
shown that
three orders remain consistent as
direct relatives:
Siphonophorae, Anthoathecata, and Leptothecata. The
phylum Cnidaria contains two clades:...
-
computing Quorum sensing,
collective behaviour of
bacteria Stigmergy Siphonophorae Gaia
hypothesis Lüttge,
Ulrich (ed.); Cánovas,
Francisco M. (ed.); Matyssek...
- form more
duplicating members of the colony. It
belongs to the
order Siphonophorae and the
genus Marrus,
which also
includes M. antarcticus, M. claudanielis...
